LocalKey Class Reference

#include "steam/engine/buffer-local-key.hpp"

Description

an opaque ID to be used by the BufferProvider implementation.

Typically this will be used, to set apart some pre-registered kinds of buffers. It is treated as being part of the buffer type. LocalKey objects may be copied but not re-assigned or changed.

Definition at line 58 of file buffer-local-key.hpp.

Public Member Functions
	LocalKey (uint64_t opaqueValue=0)
	LocalKey (void *impl_related_ptr)
bool	isDefined () const
	operator uint64_t () const
	operator void * () const

Classes
union	OpaqueData

Friends
size_t	hash_value (LocalKey const &lkey)
class	metadata::Key
	but Key assignments are acceptable
bool	operator!= (LocalKey const &left, LocalKey const &right)
bool	operator== (LocalKey const &left, LocalKey const &right)

Private Member Functions
LocalKey &	operator= (LocalKey const &o)
	assignment usually prohibited

Private Attributes
OpaqueData	privateID_

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Class Documentation

steam::engine::LocalKey::OpaqueData

union steam::engine::LocalKey::OpaqueData

Class Members
uint64_t	_as_number
void *	_as_pointer

Collaboration diagram for LocalKey::OpaqueData:

Collaboration diagram for LocalKey:

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

• buffer-local-key.hpp