IceGrid::RegistryObserver Class Reference

This interface allows applications to monitor changes the state of the registry. More...

#include <IceGrid/IceGrid.h>

Inheritance diagram for IceGrid::RegistryObserver:

Collaboration diagram for IceGrid::RegistryObserver:

Public Types
using	ProxyType = RegistryObserverPrx

Public Member Functions
virtual::std::string	ice_id (const ::Ice::Current &current) const override
	Obtains a Slice type ID representing the most-derived interface supported by this object.
virtual ::std::vector<::std::string >	ice_ids (const ::Ice::Current &current) const override
	Obtains a list of the Slice type IDs representing the interfaces supported by this object.
virtual bool	ice_isA (::std::string id, const ::Ice::Current &current) const override
	Determines whether this object supports an interface with the given Slice type ID.
virtual void	registryDown (::std::string name, const ::Ice::Current &current)=0
	The nodeDown operation is called to notify an observer that a node went down.
virtual void	registryInit (RegistryInfoSeq registries, const ::Ice::Current &current)=0
	The registryInit operation is called after registration of an observer to indicate the state of the registries.
virtual void	registryUp (RegistryInfo node, const ::Ice::Current &current)=0
	The nodeUp operation is called to notify an observer that a node came up.
Public Member Functions inherited from Ice::Object
virtual bool	ice_dispatch (Ice::Request &request, std::function< bool()> response=nullptr, std::function< bool(std::exception_ptr)> error=nullptr)
	Dispatches an invocation to a servant.
virtual std::string	ice_id (const Current &current) 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) const
	Returns the Slice type IDs of the interfaces supported by this object.
virtual bool	ice_isA (std::string s, const Current &current) const
	Tests whether this object supports a specific Slice interface.
virtual void	ice_ping (const Current &current) const
	Tests whether this object can be reached.
virtual	~Object ()=default

Static Public Member Functions
static const ::std::string &	ice_staticId ()
	Obtains the Slice type ID corresponding to this class.
Static Public Member Functions inherited from Ice::Object
static const std::string &	ice_staticId ()
	Obtains the Slice type ID of this type.

Detailed Description

This interface allows applications to monitor changes the state of the registry.

Member Typedef Documentation

ProxyType

using IceGrid::RegistryObserver::ProxyType = RegistryObserverPrx

Member Function Documentation

ice_id()

virtual::std::string IceGrid::RegistryObserver::ice_id ( const ::Ice::Current & current ) const

override

Obtains a Slice type ID representing the most-derived interface supported by this object.

Parameters

current

The Current object for the invocation.

Returns

A fully-scoped type ID.

ice_ids()

virtual ::std::vector<::std::string > IceGrid::RegistryObserver::ice_ids ( const ::Ice::Current & current ) const

override

Obtains a list of the Slice type IDs representing the interfaces supported by this object.

Parameters

current

The Current object for the invocation.

Returns

A list of fully-scoped type IDs.

ice_isA()

virtual bool IceGrid::RegistryObserver::ice_isA ( ::std::string id, const ::Ice::Current & current ) const

overridevirtual

Determines whether this object supports an interface with the given Slice type ID.

Parameters

id	The fully-scoped Slice type ID.
current	The Current object for the invocation.

Returns

True if this object supports the interface, false, otherwise.

ice_staticId()

const ::std::string & IceGrid::RegistryObserver::ice_staticId ( )

static

Obtains the Slice type ID corresponding to this class.

Returns

A fully-scoped type ID.

registryDown()

virtual void IceGrid::RegistryObserver::registryDown ( ::std::string name, const ::Ice::Current & current )

pure virtual

The nodeDown operation is called to notify an observer that a node went down.

Parameters

name	The node name.
current	The Current object for the invocation.

registryInit()

virtual void IceGrid::RegistryObserver::registryInit ( RegistryInfoSeq registries, const ::Ice::Current & current )

pure virtual

The registryInit operation is called after registration of an observer to indicate the state of the registries.

Parameters

registries	The current state of the registries.
current	The Current object for the invocation.

registryUp()

virtual void IceGrid::RegistryObserver::registryUp ( RegistryInfo node, const ::Ice::Current & current )

pure virtual

The nodeUp operation is called to notify an observer that a node came up.

Parameters

node	The node state.
current	The Current object for the invocation.

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

• generated/cpp11/x64/Release/IceGrid/Admin.h