Xabsl2InputSource Class Reference

A Xabsl2Engine helper class for reading input data from files or from memory. More...

#include <Xabsl2Tools.h>

Inheritance diagram for Xabsl2InputSource:

[legend]List of all members.

Public Member Functions
virtual bool	open ()=0
	opens the source that contains the intermediate code
virtual void	close ()=0
	closes the source
virtual double	readValue ()=0
	reads a numeric value from the input source
virtual bool	readString (char *destination, int maxLength)=0
	reads a string from the input source

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Detailed Description

A Xabsl2Engine helper class for reading input data from files or from memory.

Definition at line 18 of file Xabsl2Tools.h.

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Member Function Documentation

virtual bool Xabsl2InputSource::open (   )  [pure virtual]

opens the source that contains the intermediate code Implemented in Xabsl2FileInputSource, and Xabsl2MessageInputSource. Referenced by Xabsl2Engine::createOptionGraph().

virtual void Xabsl2InputSource::close (   )  [pure virtual]

closes the source Implemented in Xabsl2FileInputSource, and Xabsl2MessageInputSource. Referenced by Xabsl2Engine::createOptionGraph().

virtual double Xabsl2InputSource::readValue (   )  [pure virtual]

reads a numeric value from the input source Implemented in Xabsl2FileInputSource, and Xabsl2MessageInputSource. Referenced by Xabsl2Option::create(), Xabsl2State::create(), Xabsl2BooleanExpression::create(), Xabsl2Engine::createOptionGraph(), Xabsl2DecimalInputFunctionCall::Xabsl2DecimalInputFunctionCall(), Xabsl2DecimalValue::Xabsl2DecimalValue(), Xabsl2IfElseBlock::Xabsl2IfElseBlock(), and Xabsl2Option::Xabsl2Option().

virtual bool Xabsl2InputSource::readString (  char *  destination, int  maxLength )  [pure virtual]

reads a string from the input source Parameters: destination  The position where to write the string maxLength  the maximum length of the string Returns: if the read succeded Implemented in Xabsl2FileInputSource, and Xabsl2MessageInputSource. Referenced by Xabsl2Option::create(), Xabsl2State::create(), Xabsl2DecimalExpression::create(), Xabsl2BooleanExpression::create(), Xabsl2Engine::createOptionGraph(), Xabsl2Statement::createStatement(), Xabsl2BooleanInputSymbolRef::Xabsl2BooleanInputSymbolRef(), Xabsl2DecimalInputFunctionCall::Xabsl2DecimalInputFunctionCall(), Xabsl2DecimalInputSymbolRef::Xabsl2DecimalInputSymbolRef(), Xabsl2EnumeratedInputSymbolComparison::Xabsl2EnumeratedInputSymbolComparison(), Xabsl2Option::Xabsl2Option(), Xabsl2OptionParameterRef::Xabsl2OptionParameterRef(), and Xabsl2TransitionToState::Xabsl2TransitionToState().

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

• Tools/Xabsl2/Xabsl2Engine/Xabsl2Tools.h

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