psystem::internal::managed_handle_proxy< T, C > Class Template Reference

Allows safe modification of a managed handle container when accessed by the handle's address. More...

#include <managed_handle_proxy.hpp>

Inheritance diagram for psystem::internal::managed_handle_proxy< T, C >:

Collaboration diagram for psystem::internal::managed_handle_proxy< T, C >:

Construction / Destruction
	managed_handle_proxy (C &container) noexcept
	Construct an instance for handle management. More...
	~managed_handle_proxy () noexcept
	Synchronize changes back to the container on destruction.

Operator Overloads
	operator T * () noexcept
	Access a pointer to the managed handle. More...

Member Data
T	m_handle
	A temporary handle for tracking changes while accessed as a pointer-to-handle type.
C &	m_container
	The container tracking the handle.

Additional Inherited Members
Static Public Member Functions inherited from psystem::stack_allocated
static void	operator delete (void *)=delete
	Individual object deletion.
static void	operator delete[] (void *)=delete
	Array of type object deletion.
static void *	operator new (size_t)=delete
	Individual object allocation.
static void *	operator new[] (size_t)=delete
	Array of type allocation.
Protected Member Functions inherited from psystem::not_assignable
not_assignable &	operator= (not_assignable const &) const =delete
	Delete the basic assignment operator.
constexpr	not_assignable () noexcept
	A simple CTOR suitable for noexcept and constexpr uses.
	~not_assignable () noexcept
	A simple CTOR suitable for noexcept uses.

Detailed Description

template<typename T, typename C>
class psystem::internal::managed_handle_proxy< T, C >

Allows safe modification of a managed handle container when accessed by the handle's address.

This class template works essentially by creating a temporary container for the handle type. Only when the instance is destroyed, is the change synchronized back to the container instance.

Template Parameters

T	The handle type that can be stored in the handle container.
C	The continer type. It should follow the interface of unique_handle, etc.

Author

Matt Bisson

Date

20 March, 2015

Since

PSystem 2.0

Version

PSystem 2.0

Constructor & Destructor Documentation

template<typename T , typename C >

psystem::internal::managed_handle_proxy< T, C >::managed_handle_proxy ( C &  container )

inlineexplicitnoexcept

Construct an instance for handle management.

Parameters

[in]

container

The container managing a handle.

Member Function Documentation

template<typename T , typename C >

psystem::internal::managed_handle_proxy< T, C >::operator T * ( )

inlinenoexcept

Access a pointer to the managed handle.

Returns

The (non-const) address to the managed handle.

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

• include/psystem/framework/managed_handle_proxy.hpp