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//
// Copyright (c) ZeroC, Inc. All rights reserved.
//
#pragma once
[["ice-prefix", "cpp:header-ext:h"]]
#include <IceStorm/IceStorm.ice>
#include <IceStorm/Election.ice>
#include <Ice/Current.ice>
#include <Ice/BuiltinSequences.ice>
#include <Ice/Identity.ice>
[["cpp:include:deque"]]
module IceStorm
{
/**
*
* The event data.
*
**/
struct EventData
{
/** The operation name. */
string op;
/** The operation mode. */
Ice::OperationMode mode;
/** The encoded data for the operation's input parameters. */
Ice::ByteSeq data;
/** The Ice::Current::Context data from the originating request. */
Ice::Context context;
}
local exception SendQueueSizeMaxReached
{
}
/** A sequence of EventData. */
["cpp:type:std::deque<IceStorm::EventData>"] sequence<EventData> EventDataSeq;
/**
*
* The TopicLink interface. This is used to forward events between
* federated Topic instances.
*
* @see TopicInternal
*
**/
interface TopicLink
{
/**
*
* Forward a sequence of events.
*
* @param events The events to forward.
*
**/
void forward(EventDataSeq events);
}
/** Thrown if the reap call would block. */
exception ReapWouldBlock
{
}
/**
*
* Internal operations for a topic.
*
* @see Topic
*
**/
interface TopicInternal extends Topic
{
/**
*
* Retrieve a proxy to the TopicLink interface.
*
* @return The TopicLink for the Topic.
*
**/
idempotent TopicLink* getLinkProxy();
/**
*
* Reap the given identities.
*
* @param id The sequence of identities.
*
* @throws ReapWouldBlock Raised if the reap call would block.
*
**/
void reap(Ice::IdentitySeq id) throws ReapWouldBlock;
}
/**
*
* Internal operations for a topic manager.
*
* @see TopicManager
*
**/
interface TopicManagerInternal extends TopicManager
{
/**
*
* Return the replica node proxy for this topic manager.
*
* @return The replica proxy, or null if this instance is not
* replicated.
*
**/
["cpp:const"] idempotent IceStormElection::Node* getReplicaNode();
}
} // End module IceStorm
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