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

HeapAnalyzer::Snapshot Class Reference

#include <coherence/lang/HeapAnalyzer.hpp>

Inherits Object.

List of all members.

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Detailed Description

Snapshot provides a abstract mechanism for comparing successive heap analysis points.

Public Types
typedef spec::Handle	Handle
	Snapshot Handle definition.
typedef spec::View	View
	Snapshot View definition.
typedef spec::Holder	Holder
	Snapshot Holder definition.
Public Member Functions
virtual int64_t	getObjectCount () const =0
	Return the number of registered objects reflected by this snapshot.
virtual Snapshot::View	delta (Snapshot::View vThat) const =0
	Return the result of "subtracting" the supplied Snapshot from this Snapshot.

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Member Function Documentation

virtual int64_t getObjectCount

(

)

const [pure virtual]

Return the number of registered objects reflected by this snapshot.

Returns:

the number of registered objects

virtual Snapshot::View delta

(

Snapshot::View

vThat

)

const [pure virtual]

Return the result of "subtracting" the supplied Snapshot from this Snapshot.

Parameters:

vThat

the snapshot to compare against

Returns:

the delta between two snapshots

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

• coherence/lang/HeapAnalyzer.hpp

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