TExpressionTokenConsumer< CharType > Class Template Reference

#include <ExpressionParserTypes.h>

Public Member Functions
CORE_API	TExpressionTokenConsumer (const CharType *InExpression)
	TExpressionTokenConsumer (TExpressionTokenConsumer &&)=delete
	TExpressionTokenConsumer (const TExpressionTokenConsumer &)=delete
TExpressionTokenConsumer &	operator= (TExpressionTokenConsumer &&)=delete
TExpressionTokenConsumer &	operator= (const TExpressionTokenConsumer &)=delete
	~TExpressionTokenConsumer ()=default
CORE_API TArray< TExpressionToken< CharType > >	Extract ()
CORE_API void	Add (const TStringToken< CharType > &SourceToken, FExpressionNode &&Node)
CORE_API TTokenStream< CharType > &	GetStream ()

Detailed Description

template<typename CharType>
class TExpressionTokenConsumer< CharType >

Class used to consume tokens from a string

Constructor & Destructor Documentation

TExpressionTokenConsumer() [1/3]

template<typename CharType >

TExpressionTokenConsumer< CharType >::TExpressionTokenConsumer ( const CharType *  InExpression )

explicit

Construction from a raw string. The consumer is only valid as long as the string is valid

TExpressionTokenConsumer() [2/3]

template<typename CharType >

TExpressionTokenConsumer< CharType >::TExpressionTokenConsumer ( TExpressionTokenConsumer< CharType > &&  )

delete

TExpressionTokenConsumer() [3/3]

template<typename CharType >

TExpressionTokenConsumer< CharType >::TExpressionTokenConsumer ( const TExpressionTokenConsumer< CharType > &  )

delete

~TExpressionTokenConsumer()

template<typename CharType >

TExpressionTokenConsumer< CharType >::~TExpressionTokenConsumer ( )

default

Member Function Documentation

Add()

template<typename CharType >

void TExpressionTokenConsumer< CharType >::Add	(	const TStringToken< CharType > &	SourceToken,
		FExpressionNode &&	Node
	)

Add an expression node to the consumer, specifying the FStringToken this node relates to. Adding a node to the consumer will move its stream read position to the end of the added token.

Extract()

template<typename CharType >

TArray< TExpressionToken< CharType > > TExpressionTokenConsumer< CharType >::Extract

(

)

Extract the list of tokens from this consumer

GetStream()

template<typename CharType >

TTokenStream< CharType > & TExpressionTokenConsumer< CharType >::GetStream

(

)

Get the expression stream

operator=() [1/2]

template<typename CharType >

TExpressionTokenConsumer & TExpressionTokenConsumer< CharType >::operator= ( const TExpressionTokenConsumer< CharType > &  )

delete

operator=() [2/2]

template<typename CharType >

TExpressionTokenConsumer & TExpressionTokenConsumer< CharType >::operator= ( TExpressionTokenConsumer< CharType > &&  )

delete

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

• Engine/Source/Runtime/Core/Public/Misc/ExpressionParserTypes.h
• Engine/Source/Runtime/Core/Private/Misc/ExpressionParser.cpp