Ice::Instrumentation::InvocationObserver Class Reference

The invocation observer to instrument invocations on proxies. More...

#include <Ice/Ice.h>

Inheritance diagram for Ice::Instrumentation::InvocationObserver:

Collaboration diagram for Ice::Instrumentation::InvocationObserver:

Public Types
typedef InvocationObserverPtr	PointerType
Public Types inherited from Ice::Instrumentation::Observer
typedef ObserverPtr	PointerType

Public Member Functions
virtual CollocatedObserverPtr	getCollocatedObserver (const ::Ice::ObjectAdapterPtr &adapter, ::Ice::Int requestId, ::Ice::Int size)=0
	Get a collocated observer for this invocation.
virtual RemoteObserverPtr	getRemoteObserver (const ::Ice::ConnectionInfoPtr &con, const ::Ice::EndpointPtr &endpt, ::Ice::Int requestId, ::Ice::Int size)=0
	Get a remote observer for this invocation.
virtual void	retried ()=0
	Notification of the invocation being retried.
virtual void	userException ()=0
	Notification of a user exception.
virtual	~InvocationObserver ()
Public Member Functions inherited from Ice::Instrumentation::Observer
virtual void	attach ()=0
	This method is called when the instrumented object is created or when the observer is attached to an existing object.
virtual void	detach ()=0
	This method is called when the instrumented object is destroyed and as a result the observer detached from the object.
virtual void	failed (const ::std::string &exceptionName)=0
	Notification of a failure.
virtual	~Observer ()
Public Member Functions inherited from Ice::LocalObject
virtual bool	operator< (const LocalObject &) const
virtual bool	operator== (const LocalObject &) const
Public Member Functions inherited from IceUtil::Shared
void	__clearFlag (unsigned char flag)
virtual void	__decRef ()
virtual int	__getRef () const
bool	__hasFlag (unsigned char flag)
virtual void	__incRef ()
void	__setFlag (unsigned char flag)
virtual void	__setNoDelete (bool)
Shared &	operator= (const Shared &)
	Shared ()
	Shared (const Shared &)
virtual	~Shared ()

Additional Inherited Members
Static Public Attributes inherited from IceUtil::Shared
static const unsigned char	NoDelete
Protected Attributes inherited from IceUtil::Shared
unsigned char	_flags
IceUtilInternal::Atomic	_ref

Detailed Description

The invocation observer to instrument invocations on proxies.

A proxy invocation can either result in a collocated or remote invocation. If it results in a remote invocation, a sub-observer is requested for the remote invocation.

Member Typedef Documentation

PointerType

typedef InvocationObserverPtr Ice::Instrumentation::InvocationObserver::PointerType

Constructor & Destructor Documentation

~InvocationObserver()

virtual Ice::Instrumentation::InvocationObserver::~InvocationObserver ( )

virtual

Member Function Documentation

getCollocatedObserver()

virtual CollocatedObserverPtr Ice::Instrumentation::InvocationObserver::getCollocatedObserver ( const ::Ice::ObjectAdapterPtr & adapter, ::Ice::Int requestId, ::Ice::Int size )

pure virtual

Get a collocated observer for this invocation.

Parameters

adapter	The object adapter hosting the collocated Ice object.
requestId	The ID of the invocation.
size	The size of the invocation.

Returns

The observer to instrument the collocated invocation.

getRemoteObserver()

virtual RemoteObserverPtr Ice::Instrumentation::InvocationObserver::getRemoteObserver ( const ::Ice::ConnectionInfoPtr & con, const ::Ice::EndpointPtr & endpt, ::Ice::Int requestId, ::Ice::Int size )

pure virtual

Get a remote observer for this invocation.

Parameters

con	The connection information.
endpt	The connection endpoint.
requestId	The ID of the invocation.
size	The size of the invocation.

Returns

The observer to instrument the remote invocation.

retried()

virtual void Ice::Instrumentation::InvocationObserver::retried ( )

pure virtual

Notification of the invocation being retried.

userException()

virtual void Ice::Instrumentation::InvocationObserver::userException ( )

pure virtual

Notification of a user exception.

---

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

• generated/cpp98/x64/Release/Ice/Instrumentation.h