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

coherence::lang::ClassBasedHeapAnalyzer::Snapshot

ClassBasedHeapAnalyzer::Snapshot Class Reference

#include <coherence/lang/ClassBasedHeapAnalyzer.hpp>

Inherits Object.

List of all members.

Detailed Description

Snapshot containing the object count.

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 TypedHandle
< const Map > getStatsMap () const

Return the Snapshots map of class names to ClassStats.

virtual int64_t getObjectCount () const

virtual
HeapAnalyzer::Snapshot::View delta (HeapAnalyzer::Snapshot::View vThat) const

virtual void toStream (std::ostream &out) const

Output a human-readable description of this Object to the given stream.

coherence::lang::operator<<(std::ostream, Object::View) is defined and will call into the toStream method, to output Objects. If a managed String object is desired, the COH_TO_STRING macro can be used to build up a String from streamable contents.

 Object::View vKey   = ...
 Object::View vValue = ...
 std::cout << vKey << " = " << vValue << std::endl;

 String::Handle hs = COH_TO_STRING(vKey << " = " << vValue);

Parameters:

out

the stream used to output the description

Protected Member Functions

Snapshot (TypedHandle< const Map > vMap, bool fShowAllocations)

Create a new Snapshot.

Protected Attributes

FinalView< Object > f_vMapStats

The map of class names to ClassStats.

bool m_fShowAllocations

True if allocations are to be shown.

Member Function Documentation

virtual TypedHandle<const Map> getStatsMap ( ) const [virtual]

Return the Snapshots map of class names to ClassStats.

The keys are class names, the values are ClassStats.

Returns:: the snapshots map.

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

coherence/lang/ClassBasedHeapAnalyzer.hpp