CDPL::Math::DirectAssignmentProxy< C > Class Template Reference

Proxy that converts an assignment to a Math container into the corresponding direct-assignment call on the container (assign / plusAssign / minusAssign) bypassing alias detection. More...

#include <DirectAssignmentProxy.hpp>

Public Member Functions
	DirectAssignmentProxy (LValueType &lval)
	Constructs the proxy wrapping the lvalue lval. More...
	DirectAssignmentProxy (const DirectAssignmentProxy &proxy)
	Copy-constructs the proxy from proxy. More...
template<typename E >
ClosureType &	operator= (const E &e)
	Forwards the assignment of e to the wrapped lvalue's direct-assignment method. More...
template<typename E >
ClosureType &	operator+= (const E &e)
	Forwards the compound addition of e to the wrapped lvalue's direct-plus-assignment method. More...
template<typename E >
ClosureType &	operator-= (const E &e)
	Forwards the compound subtraction of e to the wrapped lvalue's direct-minus-assignment method. More...

Detailed Description

template<typename C>
class CDPL::Math::DirectAssignmentProxy< C >

Proxy that converts an assignment to a Math container into the corresponding direct-assignment call on the container (assign / plusAssign / minusAssign) bypassing alias detection.

Template Parameters

C	The container type whose closure is wrapped.

Constructor & Destructor Documentation

DirectAssignmentProxy() [1/2]

template<typename C >

CDPL::Math::DirectAssignmentProxy< C >::DirectAssignmentProxy ( LValueType &  lval )

inlineexplicit

Constructs the proxy wrapping the lvalue lval.

Parameters

lval	The container lvalue to wrap.

DirectAssignmentProxy() [2/2]

template<typename C >

CDPL::Math::DirectAssignmentProxy< C >::DirectAssignmentProxy ( const DirectAssignmentProxy< C > &  proxy )

inline

Copy-constructs the proxy from proxy.

Parameters

proxy

The proxy to copy.

Member Function Documentation

operator=()

template<typename C >

template<typename E >

ClosureType& CDPL::Math::DirectAssignmentProxy< C >::operator= ( const E &  e )

inline

Forwards the assignment of e to the wrapped lvalue's direct-assignment method.

Template Parameters

E	The source expression type.

Parameters

e	The source expression.

Returns

A reference to the wrapped lvalue closure.

operator+=()

template<typename C >

template<typename E >

ClosureType& CDPL::Math::DirectAssignmentProxy< C >::operator+= ( const E &  e )

inline

Forwards the compound addition of e to the wrapped lvalue's direct-plus-assignment method.

Template Parameters

E	The source expression type.

Parameters

e	The expression to add.

Returns

A reference to the wrapped lvalue closure.

operator-=()

template<typename C >

template<typename E >

ClosureType& CDPL::Math::DirectAssignmentProxy< C >::operator-= ( const E &  e )

inline

Forwards the compound subtraction of e to the wrapped lvalue's direct-minus-assignment method.

Template Parameters

E	The source expression type.

Parameters

e	The expression to subtract.

Returns

A reference to the wrapped lvalue closure.

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

• DirectAssignmentProxy.hpp