mi::neuraylib::IWorker_node_callback Class Reference

Abstract interface for signaling changed cluster members. More...

Inheritance diagram for mi::neuraylib::IWorker_node_callback:

Public Member Functions
virtual void	membership_callback (IWorker_node_descriptor *worker_descriptor, bool flag)=0
	This function is called when a worker node joined or left the cluster. More...

Additional Inherited Members
Public Types inherited from mi::base::Interface_declare< 0xd5472198, 0xf755, 0x4db8, 0x82, 0x49, 0x74, 0xf7, 0x95, 0xb5, 0x58, 0xee >
typedef Interface_declare< id1, id2, id3, id4, id5, id6, id7, id8, id9, id10, id11, IInterface >	Self
	Own type. More...
typedef Uuid_t< id1, id2, id3, id4, id5, id6, id7, id8, id9, id10, id11 >	IID
	Declares the interface ID (IID) of this interface. More...
Static Public Member Functions inherited from mi::base::Interface_declare< 0xd5472198, 0xf755, 0x4db8, 0x82, 0x49, 0x74, 0xf7, 0x95, 0xb5, 0x58, 0xee >
static bool	compare_iid (const Uuid &iid)
	Compares the interface ID iid against the interface ID of this interface and of its ancestors. More...

Detailed Description

Abstract interface for signaling changed cluster members.

Its aim is to be derived from by the application writer. The concrete implementation can then be registered with the Iray API and will after that be used by the Iray library.

Note

Instances of this interface should not be created on the stack, since this might lead to premature destruction of such instances while still being in use by Iray.

See Also

mi::neuraylib::INode_manager_cluster

Member Function Documentation

virtual void mi::neuraylib::IWorker_node_callback::membership_callback ( IWorker_node_descriptor *  worker_descriptor, bool  flag  )

pure virtual

This function is called when a worker node joined or left the cluster.

It should return as soon as possible because it may block further network operations.

Parameters

worker_descriptor	The descriptor of the worker node joining or leaving.
flag	true in case of a joining worker node , false in case of a leaving worker node.