path: root/lib/cosNotification/doc/src/CosNotifyChannelAdmin_SequenceProxyPushConsumer.xml

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  <header>
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      <year>2000</year><year>2013</year>
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      Licensed under the Apache License, Version 2.0 (the "License");
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    <title>CosNotifyChannelAdmin_SequenceProxyPushConsumer</title>
    <prepared></prepared>
    <docno></docno>
    <checked></checked>
    <date>2000-02-01</date>
    <rev>1.0</rev>
  </header>
  <module>CosNotifyChannelAdmin_SequenceProxyPushConsumer</module>
  <modulesummary>This module implements the OMG  CosNotifyChannelAdmin::SequenceProxyPushConsumer interface.</modulesummary>
  <description>
    <p>To get access to the record definitions for the structures use:      <br></br>
<c>-include_lib("cosNotification/include/*.hrl").</c></p>
    <p>This module also exports the functions described in:</p>
    <list type="bulleted">
      <item>
        <p><seealso marker="CosNotifyComm_NotifyPublish">CosNotifyComm_NotifyPublish</seealso></p>
      </item>
      <item>
        <p><seealso marker="CosNotification_QoSAdmin">CosNotification_QoSAdmin</seealso></p>
      </item>
      <item>
        <p><seealso marker="CosNotifyFilter_FilterAdmin">CosNotifyFilter_FilterAdmin</seealso></p>
      </item>
      <item>
        <p><seealso marker="CosNotifyChannelAdmin_ProxyConsumer">CosNotifyChannelAdmin_ProxyConsumer</seealso></p>
      </item>
    </list>
  </description>
  <funcs>
    <func>
      <name>connect_sequence_push_supplier(SequenceProxyPushConsumer, PushSupplier) -> Reply</name>
      <fsummary>Connect a supplier to the proxy</fsummary>
      <type>
        <v>SequenceProxyPushConsumer = #objref</v>
        <v>PushSupplier = #objref</v>
        <v>Reply = ok | {'EXCEPTION', #'CosEventChannelAdmin_AlreadyConnected'{}}</v>
      </type>
      <desc>
        <p>This operation connects a <c>PushSupplier</c> to the target object. If a
          connection already exists the <c>AlreadyConnected</c> exception is raised.</p>
      </desc>
    </func>
    <func>
      <name>push_structured_events(SequenceProxyPushConsumer, EventBatch) -> Reply</name>
      <fsummary>Push a structured event to the proxy</fsummary>
      <type>
        <v>SequenceProxyPushConsumer = #objref</v>
        <v>EventBatch = [StructuredEvent]</v>
        <v>StructuredEvent = #'CosNotification_StructuredEvent'{header, filterable_data, remainder_of_body}</v>
        <v>header = EventHeader</v>
        <v>filterable_data = [#'CosNotification_Property'{name, value}]</v>
        <v>name = string()</v>
        <v>value = #any</v>
        <v>remainder_of_body = #any</v>
        <v>EventHeader = #'CosNotification_EventHeader'{fixed_header, variable_header}</v>
        <v>fixed_header = FixedEventHeader</v>
        <v>variable_header = OptionalHeaderFields</v>
        <v>FixedEventHeader = #'CosNotification_FixedEventHeader'{event_type, event_name}</v>
        <v>event_type = EventType</v>
        <v>event_name = string()</v>
        <v>EventType = #'CosNotification_EventType'{domain_name, type_name}</v>
        <v>domain_name = type_name = string()</v>
        <v>OptionalHeaderFields = [#'CosNotification_Property'{name, value}]</v>
        <v>Reply = ok | {'EXCEPTION', #'CosEventChannelAdmin_Disconnected'{}}</v>
      </type>
      <desc>
        <p>A client must use this operation when it wishes to push a new sequence of events
          to the target object. If no connection exists the <c>Disconnected</c> exception
          is raised.</p>
      </desc>
    </func>
    <func>
      <name>disconnect_sequence_push_consumer(SequenceProxyPushConsumer) -> ok</name>
      <fsummary>Close connection and terminate the proxy</fsummary>
      <type>
        <v>SequenceProxyPushConsumer = #objref</v>
      </type>
      <desc>
        <p>This operation cause the target object to close the connection and terminate.</p>
      </desc>
    </func>
  </funcs>
  
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