Hold values by value and references by reference

This commit is contained in:
Phil Nash 2011-09-19 18:19:13 +01:00
parent 0653f4880b
commit 08a1b51987

View File

@ -367,7 +367,7 @@ public:
Expression
(
MutableResultInfo& result,
const T& lhs
T lhs
)
: m_result( result ),
m_lhs( lhs )
@ -475,7 +475,7 @@ public:
private:
MutableResultInfo& m_result;
const T& m_lhs;
T m_lhs;
};
template<typename LhsT>
@ -564,12 +564,12 @@ public:
///////////////////////////////////////////////////////////////////////////
template<typename T>
Expression<T> operator->*
Expression<const T&> operator->*
(
const T & operand
)
{
Expression<T> expr( m_result, operand );
Expression<const T&> expr( m_result, operand );
return expr;
}