Some expression/ evaluation clean-up

This commit is contained in:
Phil Nash 2012-11-06 19:13:25 +00:00
parent ec5956f471
commit b5b1b1e430
3 changed files with 20 additions and 66 deletions

View File

@ -69,18 +69,21 @@ namespace Internal {
return const_cast<T1&>( lhs ) <= const_cast<T2&>( rhs );
}
};
template<Operator Op, typename T1, typename T2>
bool applyEvaluator( const T1& lhs, const T2& rhs ) {
return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
}
// This level of indirection allows us to specialise for integer types
// to avoid signed/ unsigned warnings
// "base" overload
template<Operator Op, typename T1, typename T2>
bool compare( const T1& lhs, const T2& rhs ) {
return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
}
// unsigned X to int
template<Operator Op> bool compare( unsigned int lhs, int rhs ) {
return applyEvaluator<Op>( lhs, static_cast<unsigned int>( rhs ) );
@ -126,44 +129,18 @@ namespace Internal {
}
// pointer to long (when comparing against NULL)
template<Operator Op, typename T>
bool compare( long lhs, const T* rhs ) {
return Evaluator<const T*, const T*, Op>::evaluate( reinterpret_cast<const T*>( lhs ), rhs );
}
template<Operator Op, typename T>
bool compare( long lhs, T* rhs ) {
template<Operator Op, typename T> bool compare( long lhs, T* rhs ) {
return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
}
template<Operator Op, typename T>
bool compare( const T* lhs, long rhs ) {
return Evaluator<const T*, const T*, Op>::evaluate( lhs, reinterpret_cast<const T*>( rhs ) );
}
template<Operator Op, typename T>
bool compare( T* lhs, long rhs ) {
template<Operator Op, typename T> bool compare( T* lhs, long rhs ) {
return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
}
// pointer to int (when comparing against NULL)
template<Operator Op, typename T>
bool compare( int lhs, const T* rhs ) {
return Evaluator<const T*, const T*, Op>::evaluate( reinterpret_cast<const T*>( lhs ), rhs );
}
template<Operator Op, typename T>
bool compare( int lhs, T* rhs ) {
template<Operator Op, typename T> bool compare( int lhs, T* rhs ) {
return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
}
template<Operator Op, typename T>
bool compare( const T* lhs, int rhs ) {
return Evaluator<const T*, const T*, Op>::evaluate( lhs, reinterpret_cast<const T*>( rhs ) );
}
template<Operator Op, typename T>
bool compare( T* lhs, int rhs ) {
template<Operator Op, typename T> bool compare( T* lhs, int rhs ) {
return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
}

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@ -22,7 +22,7 @@ class ExpressionLhs {
void operator = ( const ExpressionLhs& );
public:
ExpressionLhs( T lhs ) : m_lhs( lhs ) {}
ExpressionLhs( const T& lhs ) : m_lhs( lhs ) {}
template<typename RhsT>
ExpressionResultBuilder& operator == ( const RhsT& rhs ) {

View File

@ -1,5 +1,5 @@
/*
* Generated: 2012-11-06 07:51:06.701955
* Generated: 2012-11-06 19:13:05.717033
* ----------------------------------------------------------
* This file has been merged from multiple headers. Please don't edit it directly
* Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved.
@ -797,6 +797,9 @@ namespace Internal {
return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
}
// This level of indirection allows us to specialise for integer types
// to avoid signed/ unsigned warnings
// "base" overload
template<Operator Op, typename T1, typename T2>
bool compare( const T1& lhs, const T2& rhs ) {
@ -848,44 +851,18 @@ namespace Internal {
}
// pointer to long (when comparing against NULL)
template<Operator Op, typename T>
bool compare( long lhs, const T* rhs ) {
return Evaluator<const T*, const T*, Op>::evaluate( reinterpret_cast<const T*>( lhs ), rhs );
}
template<Operator Op, typename T>
bool compare( long lhs, T* rhs ) {
template<Operator Op, typename T> bool compare( long lhs, T* rhs ) {
return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
}
template<Operator Op, typename T>
bool compare( const T* lhs, long rhs ) {
return Evaluator<const T*, const T*, Op>::evaluate( lhs, reinterpret_cast<const T*>( rhs ) );
}
template<Operator Op, typename T>
bool compare( T* lhs, long rhs ) {
template<Operator Op, typename T> bool compare( T* lhs, long rhs ) {
return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
}
// pointer to int (when comparing against NULL)
template<Operator Op, typename T>
bool compare( int lhs, const T* rhs ) {
return Evaluator<const T*, const T*, Op>::evaluate( reinterpret_cast<const T*>( lhs ), rhs );
}
template<Operator Op, typename T>
bool compare( int lhs, T* rhs ) {
template<Operator Op, typename T> bool compare( int lhs, T* rhs ) {
return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
}
template<Operator Op, typename T>
bool compare( const T* lhs, int rhs ) {
return Evaluator<const T*, const T*, Op>::evaluate( lhs, reinterpret_cast<const T*>( rhs ) );
}
template<Operator Op, typename T>
bool compare( T* lhs, int rhs ) {
template<Operator Op, typename T> bool compare( T* lhs, int rhs ) {
return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
}
@ -944,7 +921,7 @@ class ExpressionLhs {
void operator = ( const ExpressionLhs& );
public:
ExpressionLhs( T lhs ) : m_lhs( lhs ) {}
ExpressionLhs( const T& lhs ) : m_lhs( lhs ) {}
template<typename RhsT>
ExpressionResultBuilder& operator == ( const RhsT& rhs ) {