madara::knowledge::Function Class Reference

This class stores a function definition. More...

#include <Functions.h>

Collaboration diagram for madara::knowledge::Function:

Public Types
enum	Types {   UNINITIALIZED = 0, EXTERN_UNNAMED = 1, EXTERN_NAMED = 2, KARL_EXPRESSION = 3,   PYTHON_CALLABLE = 4, JAVA_CALLABLE = 5, FUNCTOR = 6 }
	Types of functions supported. More...

Public Member Functions
	Function ()
	Default constructor. More...
	Function (KnowledgeRecord(*func)(FunctionArguments &, Variables &))
	Constructor for function pointer. More...
	Function (KnowledgeRecord(*func)(const char *, FunctionArguments &, Variables &))
	Constructor for function pointer. More...
	Function (const madara::expression::ExpressionTree &func)
	Constructor for KaRL expression. More...
	Function (filters::RecordFilter *filter)
	Constructor for KaRL expression. More...
bool	is_extern_named (void) const
bool	is_extern_unnamed (void) const
bool	is_functor (void) const
bool	is_karl_expression (void) const
bool	is_uninitialized (void) const

Public Attributes
knowledge::KnowledgeRecord(*	extern_named )(const char *, FunctionArguments &, Variables &)
knowledge::KnowledgeRecord(*	extern_unnamed )(FunctionArguments &, Variables &)
madara::expression::ExpressionTree	function_contents
filters::RecordFilter *	functor
int	type

Detailed Description

This class stores a function definition.

Definition at line 44 of file Functions.h.

Member Enumeration Documentation

enum madara::knowledge::Function::Types

Types of functions supported.

Enumerator
UNINITIALIZED
EXTERN_UNNAMED
EXTERN_NAMED
KARL_EXPRESSION
PYTHON_CALLABLE
JAVA_CALLABLE
FUNCTOR

Definition at line 51 of file Functions.h.

Constructor & Destructor Documentation

madara::knowledge::Function::Function ( )

inline

Default constructor.

Definition at line 65 of file Functions.h.

madara::knowledge::Function::Function ( KnowledgeRecord(*)(FunctionArguments &, Variables &)  func )

inline

Constructor for function pointer.

Definition at line 79 of file Functions.h.

madara::knowledge::Function::Function ( KnowledgeRecord(*)(const char *, FunctionArguments &, Variables &)  func )

inline

Constructor for function pointer.

Definition at line 93 of file Functions.h.

madara::knowledge::Function::Function ( const madara::expression::ExpressionTree &  func )

inline

Constructor for KaRL expression.

Definition at line 109 of file Functions.h.

madara::knowledge::Function::Function ( filters::RecordFilter *  filter )

inline

Constructor for KaRL expression.

Definition at line 120 of file Functions.h.

Member Function Documentation

bool madara::knowledge::Function::is_extern_named ( void  ) const

inline

Definition at line 136 of file Functions.h.

bool madara::knowledge::Function::is_extern_unnamed ( void  ) const

inline

Definition at line 131 of file Functions.h.

bool madara::knowledge::Function::is_functor ( void  ) const

inline

Definition at line 146 of file Functions.h.

bool madara::knowledge::Function::is_karl_expression ( void  ) const

inline

Definition at line 141 of file Functions.h.

bool madara::knowledge::Function::is_uninitialized ( void  ) const

inline

Definition at line 151 of file Functions.h.

Member Data Documentation

knowledge::KnowledgeRecord(* madara::knowledge::Function::extern_named) (const char *, FunctionArguments &, Variables &)

Definition at line 157 of file Functions.h.

knowledge::KnowledgeRecord(* madara::knowledge::Function::extern_unnamed) (FunctionArguments &, Variables &)

Definition at line 161 of file Functions.h.

madara::expression::ExpressionTree madara::knowledge::Function::function_contents

Definition at line 165 of file Functions.h.

filters::RecordFilter* madara::knowledge::Function::functor

Definition at line 168 of file Functions.h.

int madara::knowledge::Function::type

Definition at line 171 of file Functions.h.

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

• include/madara/knowledge/Functions.h