This class encapsulates an entry in a KnowledgeBase. More...

#include <KnowledgeRecord.h>

Collaboration diagram for madara::knowledge::KnowledgeRecord:

Public Types
enum	{ UNCREATED = 0, MODIFIED = 1 }

enum	{ OWNED = 0, SHARED = 1 }

typedef int64_t	Integer

enum	ValueTypes { EMPTY = 0, INTEGER = 1, STRING = 2, DOUBLE = 4, FLOAT = 4, UNKNOWN_FILE_TYPE = 8, XML = 16, TEXT_FILE = 32, INTEGER_ARRAY = 64, DOUBLE_ARRAY = 128, IMAGE_JPEG = 256, ALL_ARRAYS = INTEGER_ARRAY \| DOUBLE_ARRAY, ALL_INTEGERS = INTEGER \| INTEGER_ARRAY, ALL_DOUBLES = DOUBLE \| DOUBLE_ARRAY, ALL_PRIMITIVE_TYPES, ALL_FILE_TYPES = UNKNOWN_FILE_TYPE \| XML \| TEXT_FILE \| IMAGE_JPEG, ALL_IMAGES = IMAGE_JPEG, ALL_TEXT_FORMATS = XML \| TEXT_FILE \| STRING, ALL_TYPES = ALL_PRIMITIVE_TYPES \| ALL_FILE_TYPES, ALL_CLEARABLES = ALL_ARRAYS \| ALL_TEXT_FORMATS \| ALL_FILE_TYPES }

Public Member Functions
	KnowledgeRecord () noexcept

	KnowledgeRecord (logger::Logger &logger) noexcept

template<typename T , typename std::enable_if< std::is_integral< T >::value, void * >::type = nullptr>
	KnowledgeRecord (T value, logger::Logger &logger=*logger::global_logger.get()) noexcept

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type = nullptr>
	KnowledgeRecord (T value, logger::Logger &logger=*logger::global_logger.get()) noexcept

	KnowledgeRecord (const std::vector< Integer > &value, logger::Logger &logger=*logger::global_logger.get())

	KnowledgeRecord (std::vector< Integer > &&value, logger::Logger &logger=*logger::global_logger.get()) noexcept

	KnowledgeRecord (std::shared_ptr< std::vector< Integer >> value, logger::Logger &logger=*logger::global_logger.get()) noexcept

	KnowledgeRecord (const std::vector< double > &value, logger::Logger &logger=*logger::global_logger.get())

	KnowledgeRecord (std::vector< double > &&value, logger::Logger &logger=*logger::global_logger.get()) noexcept

	KnowledgeRecord (std::shared_ptr< std::vector< double >> value, logger::Logger &logger=*logger::global_logger.get()) noexcept

	KnowledgeRecord (const std::string &value, logger::Logger &logger=*logger::global_logger.get())

	KnowledgeRecord (std::string &&value, logger::Logger &logger=*logger::global_logger.get()) noexcept

	KnowledgeRecord (std::shared_ptr< std::string > value, logger::Logger &logger=*logger::global_logger.get()) noexcept

	KnowledgeRecord (const char value, logger::Logger &logger=logger::global_logger.get())

	KnowledgeRecord (std::shared_ptr< std::vector< unsigned char >> value, logger::Logger &logger=*logger::global_logger.get()) noexcept

	KnowledgeRecord (const KnowledgeRecord &rhs)

	KnowledgeRecord (KnowledgeRecord &&rhs) noexcept

template<typename... Args>
	KnowledgeRecord (tags::integers_t, Args &&...args)
	Forwarding constructor for integer arrays Each argument past the first will be forwarded to construct a std::vector<Integer> in-place within the new record. More...

template<typename... Args>
	KnowledgeRecord (tags::shared_t< tags::integers_t >, Args &&...args)
	Forwarding constructor for integer arrays shared_ptr Each argument past the first will be forwarded to construct a std::shared_ptr<std::vector<Integer>> in-place within the new record. More...

template<typename... Args>
	KnowledgeRecord (tags::doubles_t, Args &&...args)
	Forwarding constructor for double arrays Each argument past the first will be forwarded to construct a std::vector<double> in-place within the new record. More...

template<typename... Args>
	KnowledgeRecord (tags::shared_t< tags::doubles_t >, Args &&...args)
	Forwarding constructor for double arrays shared_ptr Each argument past the first will be forwarded to construct a std::shared_ptr<std::vector<double>> in-place within the new record. More...

template<typename... Args>
	KnowledgeRecord (tags::string_t, Args &&...args)
	Forwarding constructor for strings Each argument past the first will be forwarded to construct a std::string in-place within the new record. More...

template<typename... Args>
	KnowledgeRecord (tags::shared_t< tags::string_t >, Args &&...args)
	Forwarding constructor for double arrays shared_ptr Each argument past the first will be forwarded to construct a std::shared_ptr<std::string> in-place within the new record. More...

template<typename... Args>
	KnowledgeRecord (tags::binary_t, Args &&...args)
	Forwarding constructor for binary files (blobs) Each argument past the first will be forwarded to construct a std::vector<unsigned char> in-place within the new record. More...

template<typename... Args>
	KnowledgeRecord (tags::shared_t< tags::binary_t >, Args &&...args)
	Forwarding constructor for binary file (blob) shared_ptr Each argument past the first will be forwarded to construct a std::shared_ptr<std::vector<unsigned char>> in-place within the new record. More...

	~KnowledgeRecord () noexcept

int	apply (madara::knowledge::ThreadSafeContext &context, const std::string &key, unsigned int quality, uint64_t clock, bool perform_lock)
	Apply the knowledge record to a context, given some quality and clock. More...

void	clear_value (void) noexcept
	clears any dynamic values. More...

KnowledgeRecord *	clone (void) const
	clones the record. More...

KnowledgeRecord	dec_index (size_t index)
	decrements the value at the index to the specified value. More...

void	deep_copy (const KnowledgeRecord &source)
	Creates a deep copy of the knowledge record. More...

KnowledgeRecord	deep_copy () const
	Creates a deep copy of this knowledge record. More...

template<typename... Args>
void	emplace (tags::shared_t< tags::integers_t >, Args &&...args)
	Construct a shared_ptr to vector of integers within this KnowledgeRecord. More...

template<typename... Args>
void	emplace (tags::integers_t, Args &&...args)
	Construct a vector of integers within this KnowledgeRecord. More...

template<typename... Args>
void	emplace (tags::shared_t< tags::doubles_t >, Args &&...args)
	Construct a shared_ptr to vector of doubles within this KnowledgeRecord. More...

template<typename... Args>
void	emplace (tags::doubles_t, Args &&...args)
	Construct a vector of doubles within this KnowledgeRecord. More...

template<typename... Args>
void	emplace (tags::shared_t< tags::string_t >, Args &&...args)
	Construct a shared_ptr to string within this KnowledgeRecord. More...

template<typename... Args>
void	emplace (tags::string_t, Args &&...args)
	Construct a string within this KnowledgeRecord. More...

template<typename... Args>
void	emplace (tags::shared_t< tags::binary_t >, Args &&...args)
	Construct a shared_ptr to binary (vector of unsigned char) within this KnowledgeRecord. More...

template<typename... Args>
void	emplace (tags::binary_t, Args &&...args)
	Construct a binary (vector of unsigned char) within this KnowledgeRecord. More...

template<typename... Args>
void	emplace_doubles (Args &&...args)
	Construct a vector of doubles within this KnowledgeRecord. More...

template<typename... Args>
void	emplace_file (Args &&...args)
	Construct a file (vector of unsigned char) within this KnowledgeRecord. More...

template<typename... Args>
void	emplace_integers (Args &&...args)
	Construct a vector of integers within this KnowledgeRecord. More...

template<typename... Args>
void	emplace_shared_doubles (Args &&...args)
	Construct a shared_ptr to vector of doubles within this KnowledgeRecord. More...

template<typename... Args>
void	emplace_shared_file (Args &&...args)
	Construct a shared_ptr to a file (vector of unsigned char) within this KnowledgeRecord. More...

template<typename... Args>
void	emplace_shared_integers (Args &&...args)
	Construct a shared_ptr to vector of integers within this KnowledgeRecord. More...

template<typename... Args>
void	emplace_shared_string (Args &&...args)
	Construct a shared_ptr to a string within this KnowledgeRecord. More...

template<typename... Args>
void	emplace_string (Args &&...args)
	Construct a string within this KnowledgeRecord. More...

bool	exists (void) const
	Checks if record exists (i.e., is not uncreated) More...

KnowledgeRecord	fragment (unsigned int first, unsigned int last)
	returns a record containing a fragment of the character buffer. More...

int64_t	get_encoded_size (const std::string &key) const
	Returns the encoded size of the record. More...

int64_t	get_encoded_size (void) const
	Returns the encoded size of the record. More...

KnowledgeRecord	inc_index (size_t index)
	increments the value at the index to the specified value. More...

bool	is_array_type (void) const
	returns if the record is an array type (DOUBLE_ARRAY, INTEGER_ARRAY) More...

bool	is_binary_file_type (void) const
	returns true if the knowledge record has a binary file type More...

bool	is_double_type (void) const
	returns if the record is a double type (DOUBLE, DOUBLE_ARRAY) More...

bool	is_false (void) const
	Checks to see if the record is false. More...

bool	is_file_type (void) const
	returns true if the knowledge record has a file type More...

bool	is_image_type (void) const
	returns true if the knowledge record has an image type More...

bool	is_integer_type (void) const
	returns if the record is a integer type (INTEGER, INTEGER_ARRAY) More...

bool	is_ref_counted (void) const
	returns if the record has a reference-counted type More...

bool	is_string_type (void) const
	returns true if the record is a string type (STRING, XML, TEXT_FILE) More...

bool	is_true (void) const
	Checks to see if the record is true. More...

bool	is_valid (void) const
	Checks to see if the record is valid. More...

	operator bool (void) const
	Explicit bool cast. More...

bool	operator! (void) const
	Logical not. More...

bool	operator!= (const KnowledgeRecord &rhs) const
	Unequal to. More...

KnowledgeRecord	operator% (const KnowledgeRecord &rhs) const
	Modulus operator. More...

KnowledgeRecord &	operator%= (const KnowledgeRecord &rhs)
	In-place modulus operator. More...

KnowledgeRecord	operator* (const KnowledgeRecord &rhs) const
	Times operator. More...

KnowledgeRecord &	operator*= (const KnowledgeRecord &rhs)
	In-place multiplication operator. More...

KnowledgeRecord	operator+ (const KnowledgeRecord &rhs) const
	Plus operator. More...

KnowledgeRecord &	operator++ (void)
	Preincrement operator. More...

KnowledgeRecord &	operator+= (const KnowledgeRecord &rhs)
	In-place addition operator. More...

KnowledgeRecord	operator- (void) const
	Negate. More...

KnowledgeRecord	operator- (const KnowledgeRecord &rhs) const
	Minus operator. More...

KnowledgeRecord &	operator-- (void)
	Predecrement operator. More...

KnowledgeRecord &	operator-= (const KnowledgeRecord &rhs)
	In-place subtraction operator. More...

KnowledgeRecord	operator/ (const KnowledgeRecord &rhs) const
	Divides operator. More...

KnowledgeRecord &	operator/= (const KnowledgeRecord &rhs)
	In-place division operator. More...

bool	operator< (const KnowledgeRecord &rhs) const
	Less than. More...

bool	operator<= (const KnowledgeRecord &rhs) const
	Less than or equal to. More...

KnowledgeRecord &	operator= (const KnowledgeRecord &rhs)
	Assignment. More...

KnowledgeRecord &	operator= (KnowledgeRecord &&rhs) noexcept
	Move Assignment. More...

bool	operator== (const KnowledgeRecord &rhs) const
	Equal to. More...

template<typename T , typename std::enable_if< std::is_integral< T >::value, void * >::type = nullptr>
bool	operator== (T value) const
	Equal to. More...

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type = nullptr>
bool	operator== (T value) const
	Equal to. More...

bool	operator== (const std::string &value) const
	Equal to. More...

bool	operator== (const char *value) const
	Equal to. More...

bool	operator> (const KnowledgeRecord &rhs) const
	Greater than. More...

bool	operator>= (const KnowledgeRecord &rhs) const
	Greater than or equal to. More...

const char *	read (const char *buffer, int64_t &buffer_remaining)
	Reads a KnowledgeRecord instance from a buffer and updates the amount of buffer room remaining. More...

const char *	read (const char *buffer, std::string &key, int64_t &buffer_remaining)
	Reads a KnowledgeRecord instance from a buffer and updates the amount of buffer room remaining. More...

const char *	read (const char *buffer, uint32_t &key_id, int64_t &buffer_remaining)
	Reads a KnowledgeRecord instance from a buffer and updates the amount of buffer room remaining. More...

int	read_file (const std::string &filename, uint32_t read_as_type=0)
	reads a file and sets the type appropriately according to the extension More...

void	reset_value (void) noexcept
	resets the variable to an integer More...

void	resize (size_t new_size)
	resizes an array to a new size More...

KnowledgeRecord	retrieve_index (size_t index) const
	retrieves the value at an array index. More...

void	set_file (const unsigned char *new_value, size_t size)
	sets the value to an unknown file type More...

void	set_file (std::vector< unsigned char > &&new_value)
	sets the value to an unknown file type, without copying More...

void	set_file (const std::vector< unsigned char > &new_value)
	sets the value to an unknown file type More...

void	set_file (std::shared_ptr< std::vector< unsigned char >> new_value)
	sets the value to an unknown file type, without copying More...

template<typename T , typename std::enable_if< std::is_integral< T >::value, void * >::type = nullptr>
void	set_index (size_t index, T value)
	sets the value at the index to the specified value. More...

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type = nullptr>
void	set_index (size_t index, T value)
	sets the value at the index to the specified value. More...

void	set_jpeg (const unsigned char *new_value, size_t size)
	sets the value to a jpeg More...

void	set_jpeg (std::vector< unsigned char > &&new_value)
	sets the value to a jpeg, without copying More...

void	set_jpeg (const std::vector< unsigned char > &new_value)
	sets the value to a jpeg More...

void	set_jpeg (std::shared_ptr< std::vector< unsigned char >> new_value)
	sets the value to a jpeg, without copying More...

void	set_modified (void)
	sets the status to modified More...

void	set_text (const char *new_value, size_t size)
	sets the value to a plaintext string More...

void	set_text (std::string &&new_value)
	sets the value to a plaintext string More...

void	set_text (const std::string &new_value)
	sets the value to a plaintext string More...

void	set_text (std::shared_ptr< std::string > new_value)
	sets the value to a plaintext string. More...

bool	set_type (int32_t type)
	Modify the type, but only if it's compatible with current type without changing any actual data stored. More...

void	set_value (const KnowledgeRecord &new_value)
	Sets the value from another KnowledgeRecord, does not copy clock and write_quality. More...

void	set_value (KnowledgeRecord &&new_value)
	Sets the value from another KnowledgeRecord, does not copy clock and write_quality. More...

template<typename T , typename std::enable_if< std::is_integral< T >::value, void * >::type = nullptr>
void	set_value (T new_value)
	sets the value to a double More...

void	set_value (const Integer *new_value, uint32_t size)
	sets the value to an array of integers More...

void	set_value (std::vector< Integer > &&new_value)
	sets the value to an array of integers More...

void	set_value (const std::vector< Integer > &new_value)
	sets the value to an array of integers More...

void	set_value (std::shared_ptr< std::vector< Integer >> new_value)
	sets the value to an array of integers, without copying More...

void	set_value (const char *new_value, uint32_t size)
	sets the value to a string, from a buffer More...

void	set_value (std::string &&new_value)
	sets the value to a string More...

void	set_value (const std::string &new_value)
	sets the value to a string More...

void	set_value (std::shared_ptr< std::string > new_value)
	sets the value to a string. More...

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type = nullptr>
void	set_value (T new_value)
	sets the value to a floating point number More...

void	set_value (const double *new_value, uint32_t size)
	sets the value to an array of doubles More...

void	set_value (std::vector< double > &&new_value)
	sets the value to an array of doubles More...

void	set_value (const std::vector< double > &new_value)
	sets the value to an array of doubles More...

void	set_value (std::shared_ptr< std::vector< double >> new_value)
	sets the value to an array of doubles, without copying More...

void	set_xml (const char *new_value, size_t size)
	sets the value to an xml string More...

void	set_xml (std::string &&new_value)
	sets the value to an xml string More...

void	set_xml (const std::string &new_value)
	sets the value to an xml string More...

void	set_xml (std::shared_ptr< std::string > new_value)
	sets the value to an xml string. More...

std::shared_ptr< std::vector< unsigned char > >	share_binary () const
	Returns a shared_ptr, sharing with the internal one. More...

std::shared_ptr< std::vector< double > >	share_doubles () const
	Returns a shared_ptr, sharing with the internal one. More...

std::shared_ptr< std::vector< Integer > >	share_integers () const
	Returns a shared_ptr, sharing with the internal one. More...

std::shared_ptr< std::string >	share_string () const
	Returns a shared_ptr, sharing with the internal one. More...

uint32_t	size (void) const
	returns the size of the value More...

int	status (void) const
	returns the status of the record. More...

std::shared_ptr< std::vector< unsigned char > >	take_binary ()
	Returns a shared_ptr, while resetting this record to empty. More...

std::shared_ptr< std::vector< double > >	take_doubles ()
	Returns a shared_ptr, while resetting this record to empty. More...

std::shared_ptr< std::vector< Integer > >	take_integers ()
	Returns a shared_ptr, while resetting this record to empty. More...

std::shared_ptr< std::string >	take_string ()
	Returns a shared_ptr, while resetting this record to empty. More...

double	to_double (void) const
	converts the value to a float/double More...

std::vector< double >	to_doubles (void) const
	converts the value to a vector of doubles More...

ssize_t	to_file (const std::string &filename) const
	writes the value to a file More...

Integer	to_integer (void) const
	converts the value to an integer More...

std::vector< Integer >	to_integers (void) const
	converts the value to a vector of integers More...

std::string	to_string (const std::string &delimiter=", ") const
	converts the value to a string. More...

unsigned char *	to_unmanaged_buffer (size_t &size) const
	returns an unmanaged buffer that the user will have to take care of (this is a copy of the internal value). More...

int32_t	type (void) const
	returns the size of the value More...

void	unshare (void)
	If this record holds a shared_ptr, make a copy of the underlying value so it has an exclusive copy. More...

char *	write (char *buffer, int64_t &buffer_remaining) const
	Writes a KnowledgeRecord instance to a buffer and updates the amount of buffer room remaining. More...

char *	write (char *buffer, const std::string &key, int64_t &buffer_remaining) const
	Writes a KnowledgeRecord instance to a buffer and updates the amount of buffer room remaining. More...

char *	write (char *buffer, uint32_t key_id, int64_t &buffer_remaining) const
	Writes a KnowledgeRecord instance to a buffer and updates the amount of buffer room remaining. More...

Static Public Member Functions
static int	get_precision (void)
	Gets the current double precision for double to string conversion. More...

static bool	is_array_type (uint32_t type)
	returns if the record is a array type (DOUBLE_ARRAY, INTEGER_ARRAY) More...

static bool	is_binary_file_type (uint32_t type)
	returns true if the knowledge record has a binary file type More...

static bool	is_double_type (uint32_t type)
	returns if the record is a double type (DOUBLE, DOUBLE_ARRAY) More...

static bool	is_file_type (uint32_t type)
	returns true if the knowledge record has a file type More...

static bool	is_image_type (uint32_t type)
	returns true if the knowledge record has an image type More...

static bool	is_integer_type (uint32_t type)
	returns if the record is a integer type (INTEGER, INTEGER_ARRAY) More...

static bool	is_ref_counted (uint32_t type)
	returns if the record has a reference-counted type More...

static bool	is_string_type (uint32_t type)
	returns if the record is a string type (STRING, XML, TEXT_FILE) More...

static void	set_fixed (void)
	Sets the output format for doubles to std::fixed. More...

static void	set_precision (int new_precision)
	Sets the double precision of a double record when using to_string (). More...

static void	set_scientific (void)
	Sets the output format for doubles to std::scientific. More...

Public Attributes
uint64_t	clock = 0
	last modification time More...

uint32_t	quality = 0
	priority of the update More...

uint32_t	write_quality = 0
	write priority for any local updates More...

std::shared_ptr< std::vector< double > >	double_array_

double	double_value_

std::shared_ptr< std::vector< unsigned char > >	file_value_

std::shared_ptr< std::vector< Integer > >	int_array_

Integer	int_value_ = 0

std::shared_ptr< std::string >	str_value_

Private Types
template<typename T >
using	MemberType = std::shared_ptr< T > KnowledgeRecord::*

Private Member Functions
void	clear_union (void) noexcept

template<typename T , uint32_t Type, MemberType< T > Member, typename... Args>
std::shared_ptr< T > &	emplace_shared_val (Args &&...args)

template<typename T , uint32_t Type, MemberType< std::vector< T >> Member, typename... Args>
std::shared_ptr< std::vector< T > > &	emplace_shared_vec (Args &&...args)

template<typename T , uint32_t Type, MemberType< T > Member, typename... Args>
std::shared_ptr< T > &	emplace_val (Args &&...args)

template<typename T , uint32_t Type, MemberType< std::vector< T >> Member, typename... Args>
std::shared_ptr< std::vector< T > > &	emplace_vec (Args &&...args)

Private Attributes
union {
std::shared_ptr< std::vector< double > > double_array_

double double_value_

std::shared_ptr< std::vector< unsigned char > > file_value_

std::shared_ptr< std::vector< Integer > > int_array_

Integer int_value_ = 0

std::shared_ptr< std::string > str_value_

};
	Non-array versions of double/integer. More...

logger::Logger *	logger_ = logger::global_logger.get ()
	the logger used for any internal debugging information More...

bool	shared_ = OWNED
	is this knowledge record's shared_ptr, if any, exposed to outside holders? More...

uint32_t	type_ = EMPTY
	type of variable (INTEGER, DOUBLE, STRING, FILE, IMAGE) More...

Friends
class	ThreadSafeContext

Detailed Description

This class encapsulates an entry in a KnowledgeBase.

Definition at line 60 of file KnowledgeRecord.h.

Member Typedef Documentation

typedef int64_t madara::knowledge::KnowledgeRecord::Integer

Definition at line 103 of file KnowledgeRecord.h.

template<typename T >

using madara::knowledge::KnowledgeRecord::MemberType = std::shared_ptr<T> KnowledgeRecord::*

private

Definition at line 229 of file KnowledgeRecord.h.

Member Enumeration Documentation

anonymous enum

Enumerator
UNCREATED
MODIFIED

Definition at line 66 of file KnowledgeRecord.h.

anonymous enum

Enumerator
OWNED
SHARED

Definition at line 72 of file KnowledgeRecord.h.

enum madara::knowledge::KnowledgeRecord::ValueTypes

Enumerator
EMPTY
INTEGER
STRING
DOUBLE
FLOAT
UNKNOWN_FILE_TYPE
XML
TEXT_FILE
INTEGER_ARRAY
DOUBLE_ARRAY
IMAGE_JPEG
ALL_ARRAYS
ALL_INTEGERS
ALL_DOUBLES
ALL_PRIMITIVE_TYPES
ALL_FILE_TYPES
ALL_IMAGES
ALL_TEXT_FORMATS
ALL_TYPES
ALL_CLEARABLES

Definition at line 78 of file KnowledgeRecord.h.

Constructor & Destructor Documentation

madara::knowledge::KnowledgeRecord::KnowledgeRecord ( )

inlinenoexcept

Definition at line 154 of file KnowledgeRecord.h.

madara::knowledge::KnowledgeRecord::KnowledgeRecord ( logger::Logger & logger )

inlineexplicitnoexcept

Definition at line 21 of file KnowledgeRecord.inl.

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type >

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	T	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicitnoexcept

Definition at line 28 of file KnowledgeRecord.inl.

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type = nullptr>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	T	value,
		logger::Logger &	logger = `*logger::global_logger.get()`
	)

explicitnoexcept

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	const std::vector< Integer > &	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicit

Definition at line 34 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	std::vector< Integer > &&	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicitnoexcept

Definition at line 41 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	std::shared_ptr< std::vector< Integer >>	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicitnoexcept

Definition at line 48 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	const std::vector< double > &	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicit

Definition at line 64 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	std::vector< double > &&	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicitnoexcept

Definition at line 72 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	std::shared_ptr< std::vector< double >>	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicitnoexcept

Definition at line 80 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	const std::string &	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicit

Definition at line 88 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	std::string &&	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicitnoexcept

Definition at line 95 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	std::shared_ptr< std::string >	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicitnoexcept

Definition at line 102 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	const char *	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicit

Definition at line 110 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	std::shared_ptr< std::vector< unsigned char >>	value,
		logger::Logger &	logger = `*logger::global_logger.get ()`
	)

inlineexplicitnoexcept

Definition at line 117 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord ( const KnowledgeRecord & rhs )

inline

Definition at line 125 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::KnowledgeRecord ( knowledge::KnowledgeRecord && rhs )

inlinenoexcept

Definition at line 151 of file KnowledgeRecord.inl.

madara::knowledge::KnowledgeRecord::~KnowledgeRecord ( )

inlinenoexcept

Definition at line 177 of file KnowledgeRecord.inl.

template<typename... Args>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	tags::integers_t	,
		Args &&...	args
	)

inline

Forwarding constructor for integer arrays Each argument past the first will be forwarded to construct a std::vector<Integer> in-place within the new record.

Definition at line 477 of file KnowledgeRecord.h.

template<typename... Args>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	tags::shared_t< tags::integers_t >	,
		Args &&...	args
	)

inline

Forwarding constructor for integer arrays shared_ptr Each argument past the first will be forwarded to construct a std::shared_ptr<std::vector<Integer>> in-place within the new record.

Definition at line 488 of file KnowledgeRecord.h.

template<typename... Args>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	tags::doubles_t	,
		Args &&...	args
	)

inline

Forwarding constructor for double arrays Each argument past the first will be forwarded to construct a std::vector<double> in-place within the new record.

Definition at line 498 of file KnowledgeRecord.h.

template<typename... Args>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	tags::shared_t< tags::doubles_t >	,
		Args &&...	args
	)

inline

Forwarding constructor for double arrays shared_ptr Each argument past the first will be forwarded to construct a std::shared_ptr<std::vector<double>> in-place within the new record.

Definition at line 509 of file KnowledgeRecord.h.

template<typename... Args>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	tags::string_t	,
		Args &&...	args
	)

inline

Forwarding constructor for strings Each argument past the first will be forwarded to construct a std::string in-place within the new record.

For example: KnowledgeRecord rec (tags::string, "Hello World");

Definition at line 522 of file KnowledgeRecord.h.

template<typename... Args>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	tags::shared_t< tags::string_t >	,
		Args &&...	args
	)

inline

Forwarding constructor for double arrays shared_ptr Each argument past the first will be forwarded to construct a std::shared_ptr<std::string> in-place within the new record.

For example: KnowledgeRecord rec (tags::shared(tags::string), new std::string("Hello World"));

Definition at line 537 of file KnowledgeRecord.h.

template<typename... Args>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	tags::binary_t	,
		Args &&...	args
	)

inline

Forwarding constructor for binary files (blobs) Each argument past the first will be forwarded to construct a std::vector<unsigned char> in-place within the new record.

Definition at line 547 of file KnowledgeRecord.h.

template<typename... Args>

madara::knowledge::KnowledgeRecord::KnowledgeRecord	(	tags::shared_t< tags::binary_t >	,
		Args &&...	args
	)

inline

Forwarding constructor for binary file (blob) shared_ptr Each argument past the first will be forwarded to construct a std::shared_ptr<std::vector<unsigned char>> in-place within the new record.

Definition at line 559 of file KnowledgeRecord.h.

Member Function Documentation

int madara::knowledge::KnowledgeRecord::apply	(	madara::knowledge::ThreadSafeContext &	context,
		const std::string &	key,
		unsigned int	quality,
		uint64_t	clock,
		bool	perform_lock
	)

Apply the knowledge record to a context, given some quality and clock.

Definition at line 1096 of file KnowledgeRecord.cpp.

void madara::knowledge::KnowledgeRecord::clear_union ( void )

inlineprivatenoexcept

Definition at line 852 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::clear_value ( void )

inlinenoexcept

clears any dynamic values.

This method does not attempt to set the value of the Knowledge Record, as clear does, and is consequently more efficient.

Definition at line 869 of file KnowledgeRecord.inl.

KnowledgeRecord * madara::knowledge::KnowledgeRecord::clone ( void ) const

inline

clones the record.

Caller must ensure returned pointer is deleted.

Definition at line 592 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::dec_index ( size_t index )

decrements the value at the index to the specified value.

If the record was previously not an array or if the array is not large enough, a new array is created.

Parameters

index index of the value to set

Definition at line 1006 of file KnowledgeRecord.cpp.

void madara::knowledge::KnowledgeRecord::deep_copy ( const KnowledgeRecord & source )

inline

Creates a deep copy of the knowledge record.

Because each Knowledge Record may contain non-thread-safe ref counted values, user threads that reference knowledge records will want to use their own ref counts, which can be accomplished via this method.

Parameters

source the Knowledge Record we wish to copy

Definition at line 602 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::deep_copy ( ) const

inline

Creates a deep copy of this knowledge record.

Because each Knowledge Record may contain non-thread-safe ref counted values, user threads that reference knowledge records will want to use their own ref counts, which can be accomplished via this method.

Returns: a deep copy of this knowledge record

Definition at line 609 of file KnowledgeRecord.inl.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace	(	tags::shared_t< tags::integers_t >	,
		Args &&...	args
	)

inline

Construct a shared_ptr to vector of integers within this KnowledgeRecord.

If the KnowledgeRecord would modify the resulting shared_ptr, a private copy will be made, and modified.

Parameters

args	arguments forwarded to the shared_ptr constructor

Definition at line 288 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace	(	tags::integers_t	,
		Args &&...	args
	)

inline

Construct a vector of integers within this KnowledgeRecord.

Parameters

args	arguments forwarded to the vector constructor

Definition at line 310 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace	(	tags::shared_t< tags::doubles_t >	,
		Args &&...	args
	)

inline

Construct a shared_ptr to vector of doubles within this KnowledgeRecord.

If the KnowledgeRecord would modify the resulting shared_ptr, a private copy will be made, and modified.

Parameters

args	arguments forwarded to the shared_ptr constructor

Definition at line 341 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace	(	tags::doubles_t	,
		Args &&...	args
	)

inline

Construct a vector of doubles within this KnowledgeRecord.

Parameters

args	arguments forwarded to the vector constructor

Definition at line 363 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace	(	tags::shared_t< tags::string_t >	,
		Args &&...	args
	)

inline

Construct a shared_ptr to string within this KnowledgeRecord.

If the KnowledgeRecord would modify the resulting shared_ptr, a private copy will be made, and modified.

Parameters

args	arguments forwarded to the shared_ptr constructor

Definition at line 392 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace	(	tags::string_t	,
		Args &&...	args
	)

inline

Construct a string within this KnowledgeRecord.

Parameters

args	arguments forwarded to the string constructor

Definition at line 414 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace	(	tags::shared_t< tags::binary_t >	,
		Args &&...	args
	)

inline

Construct a shared_ptr to binary (vector of unsigned char) within this KnowledgeRecord.

If the KnowledgeRecord would modify the resulting shared_ptr, a private copy will be made, and modified.

Parameters

args	arguments forwarded to the shared_ptr constructor

Definition at line 445 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace	(	tags::binary_t	,
		Args &&...	args
	)

inline

Construct a binary (vector of unsigned char) within this KnowledgeRecord.

Parameters

args	arguments forwarded to the vector constructor

Definition at line 467 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace_doubles ( Args &&... args )

inline

Construct a vector of doubles within this KnowledgeRecord.

Parameters

args	All arguments are forwarded to the vector constructor

Definition at line 351 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace_file ( Args &&... args )

inline

Construct a file (vector of unsigned char) within this KnowledgeRecord.

Parameters

args	All arguments are forwarded to the vector constructor

Definition at line 455 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace_integers ( Args &&... args )

inline

Construct a vector of integers within this KnowledgeRecord.

Parameters

args	All arguments are forwarded to the vector constructor

Definition at line 298 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace_shared_doubles ( Args &&... args )

inline

Construct a shared_ptr to vector of doubles within this KnowledgeRecord.

If the KnowledgeRecord would modify the resulting shared_ptr, a private copy will be made, and modified.

Parameters

args	All arguments are forwarded to the shared_ptr constructor

Definition at line 324 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace_shared_file ( Args &&... args )

inline

Construct a shared_ptr to a file (vector of unsigned char) within this KnowledgeRecord.

If the KnowledgeRecord would modify the resulting shared_ptr, a private copy will be made, and modified.

Parameters

args	All arguments are forwarded to the shared_ptr constructor

Definition at line 428 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace_shared_integers ( Args &&... args )

inline

Construct a shared_ptr to vector of integers within this KnowledgeRecord.

If the KnowledgeRecord would modify the resulting shared_ptr, a private copy will be made, and modified.

Parameters

args	All arguments are forwarded to the shared_ptr constructor

Definition at line 271 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace_shared_string ( Args &&... args )

inline

Construct a shared_ptr to a string within this KnowledgeRecord.

If the KnowledgeRecord would modify the resulting shared_ptr, a private copy will be made, and modified.

Parameters

args	All arguments are forwarded to the shared_ptr constructor

Definition at line 376 of file KnowledgeRecord.h.

template<typename T , uint32_t Type, MemberType< T > Member, typename... Args>

std::shared_ptr<T>& madara::knowledge::KnowledgeRecord::emplace_shared_val ( Args &&... args )

inlineprivate

Definition at line 232 of file KnowledgeRecord.h.

template<typename T , uint32_t Type, MemberType< std::vector< T >> Member, typename... Args>

std::shared_ptr<std::vector<T> >& madara::knowledge::KnowledgeRecord::emplace_shared_vec ( Args &&... args )

inlineprivate

Definition at line 248 of file KnowledgeRecord.h.

template<typename... Args>

void madara::knowledge::KnowledgeRecord::emplace_string ( Args &&... args )

inline

Construct a string within this KnowledgeRecord.

Parameters

args	All arguments are forwarded to the string constructor

Definition at line 402 of file KnowledgeRecord.h.

template<typename T , uint32_t Type, MemberType< T > Member, typename... Args>

std::shared_ptr<T>& madara::knowledge::KnowledgeRecord::emplace_val ( Args &&... args )

inlineprivate

Definition at line 240 of file KnowledgeRecord.h.

template<typename T , uint32_t Type, MemberType< std::vector< T >> Member, typename... Args>

std::shared_ptr<std::vector<T> >& madara::knowledge::KnowledgeRecord::emplace_vec ( Args &&... args )

inlineprivate

Definition at line 255 of file KnowledgeRecord.h.

bool madara::knowledge::KnowledgeRecord::exists ( void ) const

inline

Checks if record exists (i.e., is not uncreated)

Returns: true if record exists, false otherwise

Definition at line 617 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::fragment	(	unsigned int	first,
		unsigned int	last
	)

returns a record containing a fragment of the character buffer.

For strings, this is equivalent to substring. For files, this is like an unsigned char * equivalent to substring. For other types, this will return host-specific byte values up to the size of the value.

Parameters

first	first index (inclusive, >= 0)
last	last index (inclusive, < size)

Definition at line 464 of file KnowledgeRecord.cpp.

int64_t madara::knowledge::KnowledgeRecord::get_encoded_size ( const std::string & key ) const

inline

Returns the encoded size of the record.

This size is what is required to write the key_size, key, type, value size, and all associated information in the read () and write () methods.

Definition at line 708 of file KnowledgeRecord.inl.

int64_t madara::knowledge::KnowledgeRecord::get_encoded_size ( void ) const

inline

Returns the encoded size of the record.

This size is what is required to write the type, value size, and all associated information in the read () and write () methods.

Definition at line 676 of file KnowledgeRecord.inl.

int madara::knowledge::KnowledgeRecord::get_precision ( void )

static

Gets the current double precision for double to string conversion.

Returns: the double precision for double to string conversion

Definition at line 24 of file KnowledgeRecord.cpp.

KnowledgeRecord madara::knowledge::KnowledgeRecord::inc_index ( size_t index )

increments the value at the index to the specified value.

If the record was previously not an array or if the array is not large enough, a new array is created.

Parameters

index index of the value to set

Definition at line 1032 of file KnowledgeRecord.cpp.

bool madara::knowledge::KnowledgeRecord::is_array_type ( void ) const

inline

returns if the record is an array type (DOUBLE_ARRAY, INTEGER_ARRAY)

Returns: true if the record is an integer

Definition at line 770 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_array_type ( uint32_t type )

inlinestatic

returns if the record is a array type (DOUBLE_ARRAY, INTEGER_ARRAY)

Parameters

type	the type to check

Returns: true if the record is an integer

Definition at line 776 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_binary_file_type ( void ) const

inline

returns true if the knowledge record has a binary file type

Returns: true if type is a file type

Definition at line 807 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_binary_file_type ( uint32_t type )

inlinestatic

returns true if the knowledge record has a binary file type

Parameters

type	the type of the record

Returns: true if type is a file type

Definition at line 813 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_double_type ( void ) const

inline

returns if the record is a double type (DOUBLE, DOUBLE_ARRAY)

Returns: true if the record is a double

Definition at line 745 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_double_type ( uint32_t type )

inlinestatic

returns if the record is a double type (DOUBLE, DOUBLE_ARRAY)

Parameters

type	the type to check

Returns: true if the record is a double

Definition at line 751 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_false ( void ) const

inline

Checks to see if the record is false.

For integers and boules, false means the value is zero. For strings, it means the value is "".

Returns: true if the record is zero or "". False otherwise.

Definition at line 534 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_file_type ( void ) const

inline

returns true if the knowledge record has a file type

Returns: true if type is a file type

Definition at line 794 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_file_type ( uint32_t type )

inlinestatic

returns true if the knowledge record has a file type

Parameters

type	the type of the record

Returns: true if type is a file type

Definition at line 800 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_image_type ( void ) const

inline

returns true if the knowledge record has an image type

Returns: true if type is an image type

Definition at line 782 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_image_type ( uint32_t type )

inlinestatic

returns true if the knowledge record has an image type

Parameters

type	the type of the record

Returns: true if type is an image type

Definition at line 788 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_integer_type ( void ) const

inline

returns if the record is a integer type (INTEGER, INTEGER_ARRAY)

Returns: true if the record is an integer

Definition at line 757 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_integer_type ( uint32_t type )

inlinestatic

returns if the record is a integer type (INTEGER, INTEGER_ARRAY)

Parameters

type	the type to check

Returns: true if the record is an integer

Definition at line 764 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_ref_counted ( void ) const

inline

returns if the record has a reference-counted type

Returns: true if the record is reference-counted

Definition at line 721 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_ref_counted ( uint32_t type )

inlinestatic

returns if the record has a reference-counted type

Parameters

type	the type to check

Returns: true if the record is reference-counted

Definition at line 727 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_string_type ( void ) const

inline

returns true if the record is a string type (STRING, XML, TEXT_FILE)

Returns: true if the record is a string

Definition at line 733 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_string_type ( uint32_t type )

inlinestatic

returns if the record is a string type (STRING, XML, TEXT_FILE)

Parameters

type	the type to check

Returns: true if the record is a string

Definition at line 739 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::is_true ( void ) const

Checks to see if the record is true.

For integers and doubles, true means the value is non-zero. For strings, it means the value is non "";

Returns: true if the record is non-zero or not-"". False otherwise.

Definition at line 1165 of file KnowledgeRecord.cpp.

bool madara::knowledge::KnowledgeRecord::is_valid ( void ) const

inline

Checks to see if the record is valid.

Valid records have a status that is not UNCREATED.

Returns: true if the record is valid. False otherwise.

Definition at line 1437 of file KnowledgeRecord.h.

madara::knowledge::KnowledgeRecord::operator bool ( void ) const

inlineexplicit

Explicit bool cast.

Returns: the value of is_true()

Definition at line 1494 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::operator! ( void ) const

inline

Logical not.

Definition at line 313 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::operator!= ( const KnowledgeRecord & rhs ) const

inline

Unequal to.

Definition at line 304 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::operator% ( const KnowledgeRecord & rhs ) const

inline

Modulus operator.

Definition at line 513 of file KnowledgeRecord.inl.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator%= ( const KnowledgeRecord & rhs )

inline

In-place modulus operator.

Definition at line 468 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::operator* ( const KnowledgeRecord & rhs ) const

inline

Times operator.

Definition at line 489 of file KnowledgeRecord.inl.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator*= ( const KnowledgeRecord & rhs )

inline

In-place multiplication operator.

Definition at line 410 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::operator+ ( const KnowledgeRecord & rhs ) const

inline

Plus operator.

Definition at line 525 of file KnowledgeRecord.inl.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator++ ( void )

inline

Preincrement operator.

In-place preincrement.

Definition at line 375 of file KnowledgeRecord.inl.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator+= ( const KnowledgeRecord & rhs )

inline

In-place addition operator.

Definition at line 338 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::operator- ( void ) const

inline

Negate.

Definition at line 322 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::operator- ( const KnowledgeRecord & rhs ) const

inline

Minus operator.

Definition at line 561 of file KnowledgeRecord.inl.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator-- ( void )

inline

Predecrement operator.

In-place predecrement.

Definition at line 360 of file KnowledgeRecord.inl.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator-= ( const KnowledgeRecord & rhs )

inline

In-place subtraction operator.

Definition at line 391 of file KnowledgeRecord.inl.

KnowledgeRecord madara::knowledge::KnowledgeRecord::operator/ ( const KnowledgeRecord & rhs ) const

inline

Divides operator.

Definition at line 501 of file KnowledgeRecord.inl.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator/= ( const KnowledgeRecord & rhs )

inline

In-place division operator.

Definition at line 429 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::operator< ( const KnowledgeRecord & rhs ) const

Less than.

Definition at line 538 of file KnowledgeRecord.cpp.

bool madara::knowledge::KnowledgeRecord::operator<= ( const KnowledgeRecord & rhs ) const

Less than or equal to.

Definition at line 624 of file KnowledgeRecord.cpp.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator= ( const KnowledgeRecord & rhs )

inline

Assignment.

Definition at line 183 of file KnowledgeRecord.inl.

KnowledgeRecord & madara::knowledge::KnowledgeRecord::operator= ( knowledge::KnowledgeRecord && rhs )

inlinenoexcept

Move Assignment.

Definition at line 218 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::operator== ( const KnowledgeRecord & rhs ) const

Equal to.

Definition at line 710 of file KnowledgeRecord.cpp.

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type >

bool madara::knowledge::KnowledgeRecord::operator== ( T value ) const

inline

Equal to.

Definition at line 255 of file KnowledgeRecord.inl.

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type = nullptr>

bool madara::knowledge::KnowledgeRecord::operator== ( T value ) const

Equal to.

bool madara::knowledge::KnowledgeRecord::operator== ( const std::string & value ) const

inline

Equal to.

Definition at line 291 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::operator== ( const char * value ) const

inline

Equal to.

Definition at line 298 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::operator> ( const KnowledgeRecord & rhs ) const

Greater than.

Definition at line 812 of file KnowledgeRecord.cpp.

bool madara::knowledge::KnowledgeRecord::operator>= ( const KnowledgeRecord & rhs ) const

Greater than or equal to.

Definition at line 899 of file KnowledgeRecord.cpp.

const char * madara::knowledge::KnowledgeRecord::read	(	const char *	buffer,
		int64_t &	buffer_remaining
	)

inline

Reads a KnowledgeRecord instance from a buffer and updates the amount of buffer room remaining.

Parameters

buffer	the readable buffer where data is stored
buffer_remaining	the count of bytes remaining in the buffer to read

Returns: current buffer position for next read

Definition at line 877 of file KnowledgeRecord.inl.

const char * madara::knowledge::KnowledgeRecord::read	(	const char *	buffer,
		std::string &	key,
		int64_t &	buffer_remaining
	)

inline

Reads a KnowledgeRecord instance from a buffer and updates the amount of buffer room remaining.

Parameters

buffer	the readable buffer where data is stored
key	the name of the variable
buffer_remaining	the count of bytes remaining in the buffer to read

Returns: current buffer position for next read

Definition at line 992 of file KnowledgeRecord.inl.

const char * madara::knowledge::KnowledgeRecord::read	(	const char *	buffer,
		uint32_t &	key_id,
		int64_t &	buffer_remaining
	)

inline

Reads a KnowledgeRecord instance from a buffer and updates the amount of buffer room remaining.

Parameters

buffer	the readable buffer where data is stored
key_id	the keyed index for the name of a variable
buffer_remaining	the count of bytes remaining in the buffer to read

Returns: current buffer position for next read

Definition at line 1029 of file KnowledgeRecord.inl.

int madara::knowledge::KnowledgeRecord::read_file	(	const std::string &	filename,
		uint32_t	read_as_type = `0`
	)

reads a file and sets the type appropriately according to the extension

Parameters

filename	location of the file to read from
read_as_type	force a type (XML, TEXT, IMAGE_JPEG, or UNKNOWN_FILE_TYPE)

Returns: size of file

Definition at line 60 of file KnowledgeRecord.cpp.

void madara::knowledge::KnowledgeRecord::reset_value ( void )

inlinenoexcept

resets the variable to an integer

Definition at line 1051 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::resize ( size_t new_size )

resizes an array to a new size

Parameters

new_size new size of the array

Definition at line 1058 of file KnowledgeRecord.cpp.

KnowledgeRecord madara::knowledge::KnowledgeRecord::retrieve_index ( size_t index ) const

retrieves the value at an array index.

If the knowledge record is not an array, false is returned.

Parameters

index index of the array item

Returns: value at the index

Definition at line 987 of file KnowledgeRecord.cpp.

void madara::knowledge::KnowledgeRecord::set_file	(	const unsigned char *	new_value,
		size_t	size
	)

inline

sets the value to an unknown file type

Parameters

new_value	new value of the Knowledge Record
size	size of the new_value buffer

Definition at line 1213 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_file ( std::vector< unsigned char > && new_value )

inline

sets the value to an unknown file type, without copying

Parameters

new_value new value of the Knowledge Record

Definition at line 1221 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_file ( const std::vector< unsigned char > & new_value )

inline

sets the value to an unknown file type

Parameters

new_value new value of the Knowledge Record

Definition at line 1228 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_file ( std::shared_ptr< std::vector< unsigned char >> new_value )

inline

sets the value to an unknown file type, without copying

Parameters

new_value new value of the Knowledge Record

Definition at line 1235 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_fixed ( void )

static

Sets the output format for doubles to std::fixed.

Definition at line 40 of file KnowledgeRecord.cpp.

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type >

void madara::knowledge::KnowledgeRecord::set_index	(	size_t	index,
		T	value
	)

inline

sets the value at the index to the specified value.

If the record was previously not an array or if the array is not large enough, a new array is created.

Parameters

index	index of the value to set
value	the value to set at the specified index

If the record was previously not an array or if the array is not large enough, a new array is created.

Definition at line 1332 of file KnowledgeRecord.inl.

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type = nullptr>

void madara::knowledge::KnowledgeRecord::set_index	(	size_t	index,
		T	value
	)

sets the value at the index to the specified value.

If the record was previously not an array or if the array is not large enough, a new array is created.

Parameters

index	index of the value to set
value	the value to set at the specified index

void madara::knowledge::KnowledgeRecord::set_jpeg	(	const unsigned char *	new_value,
		size_t	size
	)

inline

sets the value to a jpeg

Parameters

new_value	new value of the Knowledge Record
size	size of the new_value buffer

Definition at line 1182 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_jpeg ( std::vector< unsigned char > && new_value )

inline

sets the value to a jpeg, without copying

Parameters

new_value new value of the Knowledge Record

Definition at line 1190 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_jpeg ( const std::vector< unsigned char > & new_value )

inline

sets the value to a jpeg

Parameters

new_value new value of the Knowledge Record

Definition at line 1197 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_jpeg ( std::shared_ptr< std::vector< unsigned char >> new_value )

inline

sets the value to a jpeg, without copying

Parameters

new_value new value of the Knowledge Record

Definition at line 1204 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_modified ( void )

inline

sets the status to modified

Definition at line 632 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_precision ( int new_precision )

static

Sets the double precision of a double record when using to_string ().

All doubles will have this fixed precision. To return to default precision, set new_precision to a negative number.

Parameters

new_precision new double precision to use

Definition at line 30 of file KnowledgeRecord.cpp.

void madara::knowledge::KnowledgeRecord::set_scientific ( void )

static

Sets the output format for doubles to std::scientific.

Definition at line 50 of file KnowledgeRecord.cpp.

void madara::knowledge::KnowledgeRecord::set_text	(	const char *	new_value,
		size_t	size
	)

inline

sets the value to a plaintext string

Parameters

new_value	new value of the Knowledge Record
size	size of the new_value buffer

Definition at line 1150 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_text ( std::string && new_value )

inline

sets the value to a plaintext string

Parameters

new_value new value of the Knowledge Record

Definition at line 1158 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_text ( const std::string & new_value )

inline

sets the value to a plaintext string

Parameters

new_value new value of the Knowledge Record

Definition at line 1166 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_text ( std::shared_ptr< std::string > new_value )

inline

sets the value to a plaintext string.

Does not copy the string.

Parameters

new_value new value of the Knowledge Record

Definition at line 1174 of file KnowledgeRecord.inl.

bool madara::knowledge::KnowledgeRecord::set_type ( int32_t type )

inline

Modify the type, but only if it's compatible with current type without changing any actual data stored.

I.e., STRING, TEXT_FILE, and XML can be converted between each other, and UKNOWN_BINARY_FILE, IMAGE_JPEG can be converted between each other.

Parameters

type	the new type

Returns: true if conversion successfully applied, or was already type, false if not

Definition at line 663 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( const KnowledgeRecord & new_value )

inline

Sets the value from another KnowledgeRecord, does not copy clock and write_quality.

Will check that write_quality of new value is >= quality of this record, and ignore update if not. Otherwise, this records quality will be set to new_value.write_quality.

Parameters

new_value	new value of the Knowledge Record
size	num elements in the array

Definition at line 1061 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( KnowledgeRecord && new_value )

inline

Sets the value from another KnowledgeRecord, does not copy clock and write_quality.

Will check that write_quality of new value is >= quality of this record, and ignore update if not. Otherwise, this records quality will be set to new_value.write_quality.

Parameters

new_value	new value of the Knowledge Record
size	num elements in the array

Definition at line 1073 of file KnowledgeRecord.inl.

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type >

void madara::knowledge::KnowledgeRecord::set_value ( T new_value )

inline

sets the value to a double

Parameters

new_value new value of the Knowledge Record

Definition at line 1246 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value	(	const Integer *	new_value,
		uint32_t	size
	)

inline

sets the value to an array of integers

Parameters

new_value	new value of the Knowledge Record
size	num elements in the array

Definition at line 1257 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( std::vector< Integer > && new_value )

inline

sets the value to an array of integers

Parameters

new_value new value of the Knowledge Record

Definition at line 1264 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( const std::vector< Integer > & new_value )

inline

sets the value to an array of integers

Parameters

new_value new value of the Knowledge Record

Definition at line 1271 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( std::shared_ptr< std::vector< Integer >> new_value )

inline

sets the value to an array of integers, without copying

Parameters

new_value new value of the Knowledge Record

Definition at line 1278 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value	(	const char *	new_value,
		uint32_t	size
	)

inline

sets the value to a string, from a buffer

Parameters

new_value	new value of the Knowledge Record
size	num elements in the buffer

Definition at line 1110 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( std::string && new_value )

inline

sets the value to a string

Parameters

new_value new value of the Knowledge Record

Definition at line 1086 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( const std::string & new_value )

inline

sets the value to a string

Parameters

new_value new value of the Knowledge Record

Definition at line 1094 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( std::shared_ptr< std::string > new_value )

inline

sets the value to a string.

Does not copy the string.

Parameters

new_value new value of the Knowledge Record

Definition at line 1102 of file KnowledgeRecord.inl.

template<typename T , typename std::enable_if< std::is_floating_point< T >::value, void * >::type = nullptr>

void madara::knowledge::KnowledgeRecord::set_value ( T new_value )

sets the value to a floating point number

Parameters

new_value new value of the Knowledge Record

void madara::knowledge::KnowledgeRecord::set_value	(	const double *	new_value,
		uint32_t	size
	)

inline

sets the value to an array of doubles

Parameters

new_value	new value of the Knowledge Record
size	num elements in the array

Definition at line 1298 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( std::vector< double > && new_value )

inline

sets the value to an array of doubles

Parameters

new_value new value of the Knowledge Record

Definition at line 1305 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( const std::vector< double > & new_value )

inline

sets the value to an array of doubles

Parameters

new_value new value of the Knowledge Record

Definition at line 1312 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_value ( std::shared_ptr< std::vector< double >> new_value )

inline

sets the value to an array of doubles, without copying

Parameters

new_value new value of the Knowledge Record

Definition at line 1319 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_xml	(	const char *	new_value,
		size_t	size
	)

inline

sets the value to an xml string

Parameters

new_value	new value of the Knowledge Record
size	size of the new_value buffer

Definition at line 1118 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_xml ( std::string && new_value )

inline

sets the value to an xml string

Parameters

new_value new value of the Knowledge Record

Definition at line 1126 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_xml ( const std::string & new_value )

inline

sets the value to an xml string

Parameters

new_value new value of the Knowledge Record

Definition at line 1134 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::set_xml ( std::shared_ptr< std::string > new_value )

inline

sets the value to an xml string.

Does not copy the string.

Parameters

new_value new value of the Knowledge Record

Definition at line 1142 of file KnowledgeRecord.inl.

std::shared_ptr< std::vector< unsigned char > > madara::knowledge::KnowledgeRecord::share_binary ( ) const

inline

Returns a shared_ptr, sharing with the internal one.

If this record is not a binary file value, returns NULL shared_ptr

Definition at line 1468 of file KnowledgeRecord.inl.

std::shared_ptr< std::vector< double > > madara::knowledge::KnowledgeRecord::share_doubles ( ) const

inline

Returns a shared_ptr, sharing with the internal one.

If this record is not a doubles array, returns NULL shared_ptr

Definition at line 1442 of file KnowledgeRecord.inl.

std::shared_ptr< std::vector< KnowledgeRecord::Integer > > madara::knowledge::KnowledgeRecord::share_integers ( ) const

inline

Returns a shared_ptr, sharing with the internal one.

If this record is not an int array, returns NULL shared_ptr

Definition at line 1416 of file KnowledgeRecord.inl.

std::shared_ptr< std::string > madara::knowledge::KnowledgeRecord::share_string ( ) const

inline

Returns a shared_ptr, sharing with the internal one.

If this record is not a string, returns NULL shared_ptr

Definition at line 1390 of file KnowledgeRecord.inl.

uint32_t madara::knowledge::KnowledgeRecord::size ( void ) const

inline

returns the size of the value

Definition at line 640 of file KnowledgeRecord.inl.

int madara::knowledge::KnowledgeRecord::status ( void ) const

inline

returns the status of the record.

Returns: 1 if modified, 0 if uncreated

Definition at line 623 of file KnowledgeRecord.inl.

std::shared_ptr< std::vector< unsigned char > > madara::knowledge::KnowledgeRecord::take_binary ( )

inline

Returns a shared_ptr, while resetting this record to empty.

If this record is not a binary file value, returns NULL shared_ptr

Definition at line 1478 of file KnowledgeRecord.inl.

std::shared_ptr< std::vector< double > > madara::knowledge::KnowledgeRecord::take_doubles ( )

inline

Returns a shared_ptr, while resetting this record to empty.

If this record is not doubles array, returns NULL shared_ptr

Definition at line 1452 of file KnowledgeRecord.inl.

std::shared_ptr< std::vector< KnowledgeRecord::Integer > > madara::knowledge::KnowledgeRecord::take_integers ( )

inline

Returns a shared_ptr, while resetting this record to empty.

If this record is not an int array, returns NULL shared_ptr

Definition at line 1426 of file KnowledgeRecord.inl.

std::shared_ptr< std::string > madara::knowledge::KnowledgeRecord::take_string ( )

inline

Returns a shared_ptr, while resetting this record to empty.

If this record is not a string, returns NULL shared_ptr

Definition at line 1400 of file KnowledgeRecord.inl.

double madara::knowledge::KnowledgeRecord::to_double ( void ) const

converts the value to a float/double

Definition at line 143 of file KnowledgeRecord.cpp.

std::vector< double > madara::knowledge::KnowledgeRecord::to_doubles ( void ) const

converts the value to a vector of doubles

Returns: a vector of doubles

Definition at line 248 of file KnowledgeRecord.cpp.

ssize_t madara::knowledge::KnowledgeRecord::to_file ( const std::string & filename ) const

writes the value to a file

Parameters

filename file location to write to

Definition at line 120 of file KnowledgeRecord.cpp.

KnowledgeRecord::Integer madara::knowledge::KnowledgeRecord::to_integer ( void ) const

converts the value to an integer

Definition at line 170 of file KnowledgeRecord.cpp.

std::vector< KnowledgeRecord::Integer > madara::knowledge::KnowledgeRecord::to_integers ( void ) const

converts the value to a vector of integers

Returns: a vector of integers

Definition at line 197 of file KnowledgeRecord.cpp.

std::string madara::knowledge::KnowledgeRecord::to_string ( const std::string & delimiter = ", " ) const

converts the value to a string.

Parameters

delimiter characters to insert in between elements of an array

Returns: the value as a string

Definition at line 298 of file KnowledgeRecord.cpp.

unsigned char * madara::knowledge::KnowledgeRecord::to_unmanaged_buffer ( size_t & size ) const

returns an unmanaged buffer that the user will have to take care of (this is a copy of the internal value).

If you use this function, you must explicitly delete the value returned. For instance:

char * my_value = record.to_unmanaged_buffer (); ... do some work on the buffer delete [] my_value;

Failure to do the above WILL result in a memory leak

Parameters

size	size of the unmanaged buffer

Returns: the unmanaged buffer of size bytes

Definition at line 415 of file KnowledgeRecord.cpp.

int32_t madara::knowledge::KnowledgeRecord::type ( void ) const

inline

returns the size of the value

Definition at line 657 of file KnowledgeRecord.inl.

void madara::knowledge::KnowledgeRecord::unshare ( void )

inline

If this record holds a shared_ptr, make a copy of the underlying value so it has an exclusive copy.

Definition at line 570 of file KnowledgeRecord.inl.

char * madara::knowledge::KnowledgeRecord::write	(	char *	buffer,
		int64_t &	buffer_remaining
	)		const

inline

Writes a KnowledgeRecord instance to a buffer and updates the amount of buffer room remaining.

Output Format:

[type | value_size | value]
type = 32 bit unsigned integer, the type of value
size = 32 bit unsigned integer, number of elements of the type
value = the stored value

Parameters

buffer	the readable buffer where data is stored
buffer_remaining	the count of bytes remaining in the buffer to read

Returns: current buffer position for next write

note that we once converted doubles into strings to attempt portability, but we are now just assuming that the floating point units in the architecture are the same endianness as the integers. This is true of ARM, Intel/AMD, and most architectures. We are essentially no longer supporting an architecture that mixes and matches. Persons using such architectures should perform their own conversions on the knowledge records before using them.

Definition at line 1500 of file KnowledgeRecord.inl.

char * madara::knowledge::KnowledgeRecord::write	(	char *	buffer,
		const std::string &	key,
		int64_t &	buffer_remaining
	)		const

inline

Writes a KnowledgeRecord instance to a buffer and updates the amount of buffer room remaining.

Output Format:

[key_size | key | type | value_size | value]
key_size = 32 bit unsigned integer, length of the key
key = key_size characters, the ASCII key
type = 32 bit unsigned integer, the type of value
size = 32 bit unsigned integer, number of elements of the type
value = the stored value

Parameters

buffer	the readable buffer where data is stored
key	the name of the variable
buffer_remaining	the count of bytes remaining in the buffer to read

Returns: current buffer position for next write

Definition at line 1645 of file KnowledgeRecord.inl.

char * madara::knowledge::KnowledgeRecord::write	(	char *	buffer,
		uint32_t	key_id,
		int64_t &	buffer_remaining
	)		const

inline

Writes a KnowledgeRecord instance to a buffer and updates the amount of buffer room remaining.

This is a write method intended for keyed indexes for variables, generally for perfect hashes

Output Format:

[key_size | key | type | value_size | value]
key_size = 32 bit unsigned integer, length of the key
key = key_size characters, the ASCII key
type = 32 bit unsigned integer, the type of value
size = 32 bit unsigned integer, number of elements of the type
value = the stored value

Parameters

buffer	the readable buffer where data is stored
key_id	the id of the variable
buffer_remaining	the count of bytes remaining in the buffer to read

Returns: current buffer position for next write

Definition at line 1694 of file KnowledgeRecord.inl.

Friends And Related Function Documentation

friend class ThreadSafeContext

friend

Definition at line 64 of file KnowledgeRecord.h.

Member Data Documentation

union { ... }

Non-array versions of double/integer.

About 10x faster than using the ref-counted arrays

uint64_t madara::knowledge::KnowledgeRecord::clock = 0

last modification time

Definition at line 113 of file KnowledgeRecord.h.

std::shared_ptr<std::vector<double> > madara::knowledge::KnowledgeRecord::double_array_

Definition at line 136 of file KnowledgeRecord.h.

double madara::knowledge::KnowledgeRecord::double_value_

Definition at line 133 of file KnowledgeRecord.h.

std::shared_ptr<std::vector<unsigned char> > madara::knowledge::KnowledgeRecord::file_value_

Definition at line 138 of file KnowledgeRecord.h.

std::shared_ptr<std::vector<Integer> > madara::knowledge::KnowledgeRecord::int_array_

Definition at line 135 of file KnowledgeRecord.h.

Integer madara::knowledge::KnowledgeRecord::int_value_ = 0

Definition at line 132 of file KnowledgeRecord.h.

logger::Logger* madara::knowledge::KnowledgeRecord::logger_ = logger::global_logger.get ()

private

the logger used for any internal debugging information

Definition at line 107 of file KnowledgeRecord.h.

uint32_t madara::knowledge::KnowledgeRecord::quality = 0

priority of the update

Definition at line 118 of file KnowledgeRecord.h.

bool madara::knowledge::KnowledgeRecord::shared_ = OWNED

mutableprivate

is this knowledge record's shared_ptr, if any, exposed to outside holders?

Definition at line 150 of file KnowledgeRecord.h.

std::shared_ptr<std::string> madara::knowledge::KnowledgeRecord::str_value_

Definition at line 137 of file KnowledgeRecord.h.

uint32_t madara::knowledge::KnowledgeRecord::type_ = EMPTY

private

type of variable (INTEGER, DOUBLE, STRING, FILE, IMAGE)

Definition at line 144 of file KnowledgeRecord.h.

uint32_t madara::knowledge::KnowledgeRecord::write_quality = 0

write priority for any local updates

Definition at line 123 of file KnowledgeRecord.h.

The documentation for this class was generated from the following files:

include/madara/knowledge/KnowledgeRecord.h
include/madara/knowledge/KnowledgeRecord.cpp
include/madara/knowledge/KnowledgeRecord.inl

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Private Types

Private Member Functions

Private Attributes

Friends

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation