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88 lines
4.0 KiB
Ada
88 lines
4.0 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- POLYORB COMPONENTS --
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-- --
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-- COSNOTIFYCOMM.STRUCTUREDPULLCONSUMER.IMPL --
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-- --
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-- S p e c --
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-- --
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-- Copyright (C) 2003-2012, Free Software Foundation, Inc. --
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-- --
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-- This is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 3, or (at your option) any later ver- --
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-- sion. This software is distributed in the hope that it will be useful, --
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- --
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-- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public --
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-- License for more details. --
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-- --
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-- As a special exception under Section 7 of GPL version 3, you are granted --
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-- additional permissions described in the GCC Runtime Library Exception, --
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-- version 3.1, as published by the Free Software Foundation. --
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-- --
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-- You should have received a copy of the GNU General Public License and --
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-- a copy of the GCC Runtime Library Exception along with this program; --
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-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
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-- <http://www.gnu.org/licenses/>. --
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-- --
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-- PolyORB is maintained by AdaCore --
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-- (email: sales@adacore.com) --
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-- --
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------------------------------------------------------------------------------
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with PortableServer;
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with CosNotifyChannelAdmin.StructuredProxyPullSupplier;
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package CosNotifyComm.StructuredPullConsumer.Impl is
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type Object is new PortableServer.Servant_Base with private;
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type Object_Ptr is access all Object'Class;
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-- Inherited IDL operations from CosNotifyComm::NotifyPublish
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procedure Offer_Change
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(Self : access Object;
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Added : CosNotification.EventTypeSeq;
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Removed : CosNotification.EventTypeSeq);
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-- IDL operations
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procedure Disconnect_Structured_Pull_Consumer
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(Self : access Object);
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----------------------
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-- PolyORB specific --
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----------------------
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function Create return Object_Ptr;
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-- Call by application to create an object and activate servant
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procedure Connect_Structured_Proxy_Pull_Supplier
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(Self : access Object;
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Proxy : CosNotifyChannelAdmin.StructuredProxyPullSupplier.Ref);
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-- Call by application to connect object to proxy
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function Pull (Self : access Object)
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return CosNotification.StructuredEvent;
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-- Call by application to consume a structured event
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procedure Try_Pull
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(Self : access Object;
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Done : out CORBA.Boolean;
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Returns : out CosNotification.StructuredEvent);
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-- Call by application to try to consume a structured event
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private
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type Structured_Pull_Consumer_Record;
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type Structured_Pull_Consumer_Access is access
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Structured_Pull_Consumer_Record;
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type Object is new PortableServer.Servant_Base with record
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X : Structured_Pull_Consumer_Access;
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end record;
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end CosNotifyComm.StructuredPullConsumer.Impl;
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