/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2010 Sun Microsystems, Inc.
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*/
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package com.sun.opends.sdk.util;
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import java.util.Collection;
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import org.opends.sdk.*;
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import org.opends.sdk.requests.*;
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import org.opends.sdk.responses.*;
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import org.opends.sdk.schema.Schema;
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/**
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* A base class from which asynchronous connection decorators may be easily
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* implemented. The default implementation of each method is to delegate to the
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* decorated connection.
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*/
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public abstract class AsynchronousConnectionDecorator implements
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AsynchronousConnection
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{
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/**
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* The decorated asynchronous connection.
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*/
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protected final AsynchronousConnection connection;
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/**
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* Creates a new asynchronous connection decorator.
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*
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* @param connection
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* The asynchronous connection to be decorated.
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*/
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protected AsynchronousConnectionDecorator(AsynchronousConnection connection)
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{
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Validator.ensureNotNull(connection);
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this.connection = connection;
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Void> abandon(AbandonRequest request)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.abandon(request);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> add(AddRequest request,
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ResultHandler<? super Result> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.add(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> add(AddRequest request,
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ResultHandler<? super Result> resultHandler,
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IntermediateResponseHandler intermediateResponseHandler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.add(request, resultHandler, intermediateResponseHandler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public void addConnectionEventListener(ConnectionEventListener listener)
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throws IllegalStateException, NullPointerException
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{
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connection.addConnectionEventListener(listener);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<BindResult> bind(BindRequest request,
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ResultHandler<? super BindResult> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.bind(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<BindResult> bind(BindRequest request,
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ResultHandler<? super BindResult> resultHandler,
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IntermediateResponseHandler intermediateResponseHandler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.bind(request, resultHandler, intermediateResponseHandler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public void close()
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{
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connection.close();
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public void close(UnbindRequest request, String reason)
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throws NullPointerException
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{
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connection.close(request, reason);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<CompareResult> compare(CompareRequest request,
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ResultHandler<? super CompareResult> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.compare(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<CompareResult> compare(CompareRequest request,
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ResultHandler<? super CompareResult> resultHandler,
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IntermediateResponseHandler intermediateResponseHandler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.compare(request, resultHandler,
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intermediateResponseHandler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> delete(DeleteRequest request,
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ResultHandler<? super Result> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.delete(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> delete(DeleteRequest request,
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ResultHandler<? super Result> resultHandler,
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IntermediateResponseHandler intermediateResponseHandler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.delete(request, resultHandler,
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intermediateResponseHandler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public <R extends ExtendedResult> FutureResult<R> extendedRequest(
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ExtendedRequest<R> request, ResultHandler<? super R> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.extendedRequest(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public <R extends ExtendedResult> FutureResult<R> extendedRequest(
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ExtendedRequest<R> request, ResultHandler<? super R> resultHandler,
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IntermediateResponseHandler intermediateResponseHandler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.extendedRequest(request, resultHandler,
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intermediateResponseHandler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to return a synchronous view of this
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* decorated connection.
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*/
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public Connection getSynchronousConnection()
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{
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return new SynchronousConnection(this);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public boolean isClosed()
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{
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return connection.isClosed();
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public boolean isValid()
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{
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return connection.isValid();
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> modify(ModifyRequest request,
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ResultHandler<? super Result> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.modify(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> modify(ModifyRequest request,
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ResultHandler<? super Result> resultHandler,
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IntermediateResponseHandler intermediateResponseHandler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.modify(request, resultHandler,
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intermediateResponseHandler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> modifyDN(ModifyDNRequest request,
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ResultHandler<? super Result> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.modifyDN(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> modifyDN(ModifyDNRequest request,
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ResultHandler<? super Result> resultHandler,
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IntermediateResponseHandler intermediateResponseHandler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.modifyDN(request, resultHandler,
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intermediateResponseHandler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<SearchResultEntry> readEntry(DN name,
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Collection<String> attributeDescriptions,
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ResultHandler<? super SearchResultEntry> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.readEntry(name, attributeDescriptions, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<RootDSE> readRootDSE(
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ResultHandler<? super RootDSE> handler)
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throws UnsupportedOperationException, IllegalStateException
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{
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return connection.readRootDSE(handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Schema> readSchema(DN name,
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ResultHandler<? super Schema> handler)
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throws UnsupportedOperationException, IllegalStateException
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{
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return connection.readSchema(name, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Schema> readSchemaForEntry(DN name,
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ResultHandler<? super Schema> handler)
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throws UnsupportedOperationException, IllegalStateException
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{
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return connection.readSchemaForEntry(name, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public void removeConnectionEventListener(ConnectionEventListener listener)
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throws NullPointerException
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{
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connection.removeConnectionEventListener(listener);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> search(SearchRequest request,
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SearchResultHandler handler) throws UnsupportedOperationException,
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IllegalStateException, NullPointerException
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{
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return connection.search(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<Result> search(SearchRequest request,
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SearchResultHandler resultHandler,
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IntermediateResponseHandler intermediateResponseHandler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.search(request, resultHandler,
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intermediateResponseHandler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public FutureResult<SearchResultEntry> searchSingleEntry(
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SearchRequest request, ResultHandler<? super SearchResultEntry> handler)
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throws UnsupportedOperationException, IllegalStateException,
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NullPointerException
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{
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return connection.searchSingleEntry(request, handler);
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}
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/**
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* {@inheritDoc}
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* <p>
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* The default implementation is to delegate.
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*/
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public String toString()
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{
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return connection.toString();
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}
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}
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