Oracle Coherence for C++ API
Release 3.7.1.0
E22845-01

interface_spec Class Template Reference

#include <coherence/lang/interface_spec.hpp>

Inherits Object.

List of all members.

---

Detailed Description

template<class T, class I = implements<>>
class coherence::lang::interface_spec< T, I >

Helper for defining a managed interface.

Managed interfaces virtually derive from coherence::lang::Object, and include a set of well known features, which are auto-generated by this helper class:

• Handle/View/Holder definitions
• virtual interface inheritance of up to 16 interfaces

The template takes two parameters:

• The name of the interface being defined
• An optional list of interfaces to extend, indicated as implements<i1, i2, ...>

A normal interface definition would be:

 class MyInterface
   : public interface_spec<MyInterface,
       implements<SomeInterface, SomeOtherInterface> >
   {
   public:
       // pure virtual method definitions....
   };

See also:

implements

Author:

mf 2008.07.14

Public Types
typedef interface_spec	this_spec
	Specification definition.
typedef TypedHandle< T >	Handle
	Standard Handle definition.
typedef TypedHandle < const T >	View
	Standard View definition.
typedef TypedHolder< T >	Holder
	Standard Holder definition.
typedef I::interface_1	interface_1
	implemented interface typedefs

---

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

• coherence/lang/interface_spec.hpp

Copyright © 2000, 2011, Oracle and/or its affiliates. All rights reserved.