Ice::DispatchInterceptor Class Reference

Base class for a dispatch interceptor, which is a servant that dispatches requests to another servant. More...

#include <Ice/Ice.h>

Inheritance diagram for Ice::DispatchInterceptor:

Collaboration diagram for Ice::DispatchInterceptor:

Public Member Functions
virtual bool	dispatch (Request &req)=0
	Called by the Ice run time when a new request needs to be dispatched.
Public Member Functions inherited from Ice::Object
virtual ObjectPtr	ice_clone () const
	Returns a shallow copy of the object.
virtual void	ice_collectable (bool b)
	Determines whether this object, and by extension the graph of all objects reachable from this object, are eligible for garbage collection when all external references to the graph have been released.
virtual bool	ice_dispatch (Ice::Request &request, const DispatchInterceptorAsyncCallbackPtr &cb=0)
	Dispatches an invocation to a servant.
virtual SlicedDataPtr	ice_getSlicedData () const
	Obtains the sliced data associated with this instance.
virtual const std::string &	ice_id (const Current &current=Ice::emptyCurrent) const
	Returns the Slice type ID of the most-derived interface supported by this object.
virtual std::vector< std::string >	ice_ids (const Current &current=Ice::emptyCurrent) const
	Returns the Slice type IDs of the interfaces supported by this object.
virtual bool	ice_isA (const std::string &s, const Current &current=Ice::emptyCurrent) const
	Tests whether this object supports a specific Slice interface.
virtual Int	ice_operationAttributes (const std::string &operation) const
	Returns the Freeze metadata attributes for an operation.
virtual void	ice_ping (const Current &current=Ice::emptyCurrent) const
	Tests whether this object can be reached.
virtual void	ice_postUnmarshal ()
	The Ice run time invokes this method vafter unmarshaling an object's data members.
virtual void	ice_preMarshal ()
	The Ice run time invokes this method prior to marshaling an object's data members.
virtual bool	operator< (const Object &) const
virtual bool	operator== (const Object &) 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 Member Functions inherited from Ice::Object
static const std::string &	ice_staticId ()
	Obtains the Slice type ID of this type.
Static Public Attributes inherited from IceUtil::Shared
static const unsigned char	NoDelete
Protected Member Functions inherited from Ice::Object
	Object ()
virtual	~Object ()
Protected Attributes inherited from IceUtil::Shared
unsigned char	_flags
IceUtilInternal::Atomic	_ref

Detailed Description

Base class for a dispatch interceptor, which is a servant that dispatches requests to another servant.

A subclass must implement the dispatch method. A dispatch interceptor can be registered with an object adapter just like any other servant.

Member Function Documentation

dispatch()

virtual bool Ice::DispatchInterceptor::dispatch ( Request & req )

pure virtual

Called by the Ice run time when a new request needs to be dispatched.

The implementation must eventually call ice_dispatch on the delegate servant and pass the given request object.

Parameters

req	An opaque object representing the request to be dispatched.

Returns

True if the request was dispatched synchronously, or false if the request was dispatched asynchronously.

---

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

• Ice/DispatchInterceptor.h