pion::platform::TransformAssignValue Class Reference

#include <Transform.hpp>

Inherits pion::platform::Transform.

List of all members.

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Detailed Description

TransformAssignValue -- Transformation based on assigning a value to a Term Current implementation takes the std::string value of the "SetValue", and does a lexical cast upon assignment -- theoretically an implementation that did a lexical cast to start with, and then used an assignment might be faster... (once vs. many times) Also, this implementation will throw a every assignment (if not possible to lexically cast) while, a pre-cast version would throw once -- at configuration time...

Definition at line 166 of file Transform.hpp.

Public Member Functions
	TransformAssignValue (const Vocabulary &v, const Vocabulary::Term &term, const xmlNodePtr config_ptr)
virtual bool	transform (EventPtr &d, const EventPtr &s)

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Constructor & Destructor Documentation

pion::platform::TransformAssignValue::TransformAssignValue	(	const Vocabulary &	v,
		const Vocabulary::Term &	term,
		const xmlNodePtr	config_ptr
	)			[inline]

TransformAssignValue constructs a transformation assignment based on Value

Parameters:

	v	Vocabulary to use
	term	The source term type to use
	config_ptr	Pointer to XML configuration of the AssignValue entity

Definition at line 181 of file Transform.hpp.

References pion::platform::ConfigManager::getConfigOptionEmptyOk().

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Member Function Documentation

virtual bool pion::platform::TransformAssignValue::transform	(	EventPtr &	d,
		const EventPtr &	s
	)			[inline, virtual]

transform Assigns a fixed value to event/term

Parameters:

	d	Destination event (pointer) to modify term
	s	Source event (dummy), passed in only for conformity

Returns:

true if the Transformation occured; false if it did not

Implements pion::platform::Transform.

Definition at line 199 of file Transform.hpp.

References pion::platform::AssignValue().

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

• platform/include/pion/platform/Transform.hpp

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