Oracle Fusion Middleware C++ API Reference for Oracle Coherence
12c (12.1.2)
E26041-01

ReferenceLibrary Class Reference

#include <coherence/io/pof/ReferenceLibrary.hpp>

Inherits Object.

List of all members.

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Detailed Description

A "library" of object references and their corresponding identities in the POF stream.

Author:

wl 2010.09.21

Public Types
typedef spec::Handle	Handle
	ReferenceLibrary Handle definition.
typedef spec::View	View
	ReferenceLibrary View definition.
typedef spec::Holder	Holder
	ReferenceLibrary Holder definition.
Public Member Functions
virtual int32_t	getIdentity (Object::View v) const
	Look up an identity for an object.
virtual int32_t	registerReference (Object::View v)
	Register an object.
Protected Attributes
int32_t	m_cRefs
	The reference counter.
FinalHandle < IdentityHashMap >	f_hMapIdentities
	A map from objects that can be referenced to their Integer identities.

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Member Function Documentation

virtual int32_t getIdentity

(

Object::View

v

)

const [virtual]

Look up an identity for an object.

Parameters:

v

the object

Returns:

the identity, or -1 if the object is not registered

virtual int32_t registerReference

(

Object::View

v

)

[virtual]

Register an object.

Parameters:

v

the object

Returns:

the assigned identity for the object

Exceptions:

IllegalStateException

if the object is already registered

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

• coherence/io/pof/ReferenceLibrary.hpp

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