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Diffstat (limited to 'lib/cosEvent/doc/src/CosEventChannelAdmin_ProxyPullSupplier.xml')
| -rw-r--r-- | lib/cosEvent/doc/src/CosEventChannelAdmin_ProxyPullSupplier.xml | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/lib/cosEvent/doc/src/CosEventChannelAdmin_ProxyPullSupplier.xml b/lib/cosEvent/doc/src/CosEventChannelAdmin_ProxyPullSupplier.xml deleted file mode 100644 index 0060e71e2b..0000000000 --- a/lib/cosEvent/doc/src/CosEventChannelAdmin_ProxyPullSupplier.xml +++ /dev/null @@ -1,112 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE erlref SYSTEM "erlref.dtd"> - -<erlref> - <header> - <copyright> - <year>1997</year> - <year>2016</year> - <holder>Ericsson AB, All Rights Reserved</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - The Initial Developer of the Original Code is Ericsson AB. - </legalnotice> - - <title>CosEventChannelAdmin_ProxyPullSupplier</title> - <prepared></prepared> - <responsible></responsible> - <docno></docno> - <approved>Lars Thors</approved> - <checked></checked> - <date>1997-11-13</date> - <rev>PA1</rev> - <file>CosEventChannelAdmin_ProxyPullSupplier.xml</file> - </header> - <module>CosEventChannelAdmin_ProxyPullSupplier</module> - <modulesummary>This module implements a ProxyPullSupplier interface which acts as a middleman between pull consumer and the event channel.</modulesummary> - <description> - <p>The ProxyPullSupplier interface defines the second step for connecting pull consumers to the event channel. A proxy supplier is similar to a normal supplier, - but includes an additional method for connecting a consumer to the proxy - supplier.</p> - <p>To get access to all definitions, e.g., exceptions, - include necessary <c><![CDATA[hrl]]></c> files by using:<br></br><c><![CDATA[-include_lib("cosEvent/include/*.hrl").]]></c></p> - <p>Any object that possesses an object reference that supports the ProxyPullSupplier - interface can perform the following operations:</p> - </description> - <funcs> - <func> - <name>connect_pull_consumer(Object, PullConsumer) -> Return</name> - <fsummary>Connect the pull consumer to the proxy pull supplier</fsummary> - <type> - <v>Object = #objref</v> - <v>PullConsumer = #objref of PullConsumer type</v> - <v>Return = ok | {'EXCEPTION', #'CosEventChannelAdmin_AlreadyConnected'{}}</v> - </type> - <desc> - <p>This operation connects PullConsumer object to the ProxyPullSupplier object. - A nil object reference can be passed to this operation. If so a channel - cannot invoke the disconnect_pull_consumer operation on the consumer; - the consumer may be disconnected from the channel without being - informed. If the ProxyPullSupplier is already connected to a - PullConsumer, then the <c><![CDATA[CosEventChannelAdmin_AlreadyConnected]]></c> - exception is raised.</p> - </desc> - </func> - <func> - <name>disconnect_pull_supplier(Object) -> Return</name> - <fsummary>Disconnect the ProxyPullSupplier object from the event channel.</fsummary> - <type> - <v>Object = #objref</v> - <v>Return = ok</v> - </type> - <desc> - <p>This operation disconnects proxy pull supplier from the event channel. - It sends a notification about the loss of the connection to the pull consumer - attached to it, unless nil object reference was passed at the connection - time.</p> - </desc> - </func> - <func> - <name>pull(Object) -> Return</name> - <fsummary>Transmit data from suppliers to consumers.</fsummary> - <type> - <v>Object = #objref</v> - <v>Return = any</v> - </type> - <desc> - <p>This operation blocks until the event data is available or the - <c><![CDATA[CosEventComm_Disconnected]]></c> exception is raised. - It returns the event data to the consumer.</p> - </desc> - </func> - <func> - <name>try_pull(Object) -> Return</name> - <fsummary>Transmit data from suppliers to consumers.</fsummary> - <type> - <v>Object = #objref</v> - <v>Return = {any, bool()}</v> - </type> - <desc> - <p>This operation does not block: if the event data is available, it returns - the event data and sets the data availability flag to true; otherwise - it returns a long with an undefined value and sets the data availability to - false. If the event communication has already been disconnected, the - <c><![CDATA[CosEventComm_Disconnected]]></c> exception is raised.</p> - </desc> - </func> - </funcs> - -</erlref> - |