madara::expression::RandDouble Class Reference

Generates a random double. More...

Inheritance diagram for madara::expression::RandDouble:

Collaboration diagram for madara::expression::RandDouble:

Public Member Functions
	RandDouble (madara::knowledge::ThreadSafeContext &context_)
	constructor More...
virtual	~RandDouble (void)
	destructor More...
virtual int	add_precedence (int accumulated_precedence)
	returns the precedence level More...
virtual ComponentNode *	build (void)
	builds an equivalent ExpressionTree node More...
virtual int	precedence (void)
	abstract method for returning precedence level (higher value means higher precedence More...

Public Attributes
madara::knowledge::ThreadSafeContext &	context_
	Context for variables. More...
Symbol *	left_
logger::Logger *	logger_
	left and right pointers More...
ComponentNodes	nodes_
int	precedence_
Symbol *	right_

Detailed Description

Generates a random double.

Definition at line 473 of file Interpreter.cpp.

Constructor & Destructor Documentation

madara::expression::RandDouble::RandDouble

(

madara::knowledge::ThreadSafeContext &

context_

)

constructor

Definition at line 2622 of file Interpreter.cpp.

madara::expression::RandDouble::~RandDouble ( void  )

virtual

destructor

Definition at line 2629 of file Interpreter.cpp.

Member Function Documentation

int madara::expression::RandDouble::add_precedence ( int  accumulated_precedence )

virtual

returns the precedence level

Implements madara::expression::Symbol.

Definition at line 2635 of file Interpreter.cpp.

madara::expression::ComponentNode * madara::expression::RandDouble::build ( void  )

virtual

builds an equivalent ExpressionTree node

Implements madara::expression::Symbol.

Definition at line 2642 of file Interpreter.cpp.

virtual int madara::expression::Symbol::precedence ( void  )

inlinevirtualinherited

abstract method for returning precedence level (higher value means higher precedence

Definition at line 125 of file Interpreter.cpp.

Member Data Documentation

madara::knowledge::ThreadSafeContext& madara::expression::SystemCall::context_

inherited

Context for variables.

Definition at line 195 of file Interpreter.cpp.

Symbol* madara::expression::Symbol::left_

inherited

Definition at line 139 of file Interpreter.cpp.

logger::Logger* madara::expression::Symbol::logger_

inherited

left and right pointers

Definition at line 138 of file Interpreter.cpp.

ComponentNodes madara::expression::TernaryOperator::nodes_

inherited

Definition at line 177 of file Interpreter.cpp.

int madara::expression::Symbol::precedence_

inherited

Definition at line 141 of file Interpreter.cpp.

Symbol* madara::expression::Symbol::right_

inherited

Definition at line 140 of file Interpreter.cpp.

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

• include/madara/expression/Interpreter.cpp