ITextFilterExpressionContext Class Reference

#include <TextFilterExpressionEvaluator.h>

Inheritance diagram for ITextFilterExpressionContext:

Public Member Functions
virtual bool	TestBasicStringExpression (const FTextFilterString &InValue, const ETextFilterTextComparisonMode InTextComparisonMode) const =0
virtual bool	TestComplexExpression (const FName &InKey, const FTextFilterString &InValue, const ETextFilterComparisonOperation InComparisonOperation, const ETextFilterTextComparisonMode InTextComparisonMode) const =0

Protected Member Functions
virtual	~ITextFilterExpressionContext ()

Detailed Description

Interface to implement to allow FTextFilterExpressionEvaluator to perform its comparison tests in TestTextFilter

Constructor & Destructor Documentation

~ITextFilterExpressionContext()

virtual ITextFilterExpressionContext::~ITextFilterExpressionContext ( )

inlineprotectedvirtual

Member Function Documentation

TestBasicStringExpression()

virtual bool ITextFilterExpressionContext::TestBasicStringExpression ( const FTextFilterString &  InValue, const ETextFilterTextComparisonMode  InTextComparisonMode  ) const

pure virtual

Test the given value against the strings extracted from the current item

Implemented in FDummyTextFilterExpressionContext, TextFilterTests::FTestFilterItem, and FBasicStringFilterExpressionContext.

TestComplexExpression()

virtual bool ITextFilterExpressionContext::TestComplexExpression ( const FName &  InKey, const FTextFilterString &  InValue, const ETextFilterComparisonOperation  InComparisonOperation, const ETextFilterTextComparisonMode  InTextComparisonMode  ) const

pure virtual

Perform a complex expression test for the current item

Implemented in FDummyTextFilterExpressionContext, TextFilterTests::FTestFilterItem, and FBasicStringFilterExpressionContext.

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

• Engine/Source/Runtime/Core/Public/Misc/TextFilterExpressionEvaluator.h