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AbstractDelegatingIndexProxy.java
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AbstractDelegatingIndexProxy.java
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/*
* Copyright (c) 2002-2017 "Neo Technology,"
* Network Engine for Objects in Lund AB [http://neotechnology.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.neo4j.kernel.impl.api.index;
import java.io.File;
import java.io.IOException;
import java.util.concurrent.Future;
import org.neo4j.graphdb.ResourceIterator;
import org.neo4j.internal.kernel.api.IndexCapability;
import org.neo4j.kernel.api.exceptions.index.IndexActivationFailedKernelException;
import org.neo4j.kernel.api.exceptions.index.IndexEntryConflictException;
import org.neo4j.kernel.api.exceptions.index.IndexNotFoundKernelException;
import org.neo4j.kernel.api.exceptions.index.IndexPopulationFailedKernelException;
import org.neo4j.kernel.api.exceptions.schema.UniquePropertyValueValidationException;
import org.neo4j.kernel.api.index.IndexUpdater;
import org.neo4j.kernel.api.index.InternalIndexState;
import org.neo4j.kernel.api.index.PropertyAccessor;
import org.neo4j.kernel.api.index.SchemaIndexProvider;
import org.neo4j.kernel.api.schema.LabelSchemaDescriptor;
import org.neo4j.kernel.api.schema.index.IndexDescriptor;
import org.neo4j.storageengine.api.schema.IndexReader;
import org.neo4j.storageengine.api.schema.PopulationProgress;
public abstract class AbstractDelegatingIndexProxy implements IndexProxy
{
protected abstract IndexProxy getDelegate();
@Override
public void start() throws IOException
{
getDelegate().start();
}
@Override
public IndexUpdater newUpdater( IndexUpdateMode mode )
{
return getDelegate().newUpdater( mode );
}
@Override
public Future<Void> drop() throws IOException
{
return getDelegate().drop();
}
@Override
public InternalIndexState getState()
{
return getDelegate().getState();
}
@Override
public IndexCapability getIndexCapability()
{
return getDelegate().getIndexCapability();
}
@Override
public IndexDescriptor getDescriptor()
{
return getDelegate().getDescriptor();
}
@Override
public LabelSchemaDescriptor schema()
{
return getDelegate().schema();
}
@Override
public SchemaIndexProvider.Descriptor getProviderDescriptor()
{
return getDelegate().getProviderDescriptor();
}
@Override
public void force() throws IOException
{
getDelegate().force();
}
@Override
public Future<Void> close() throws IOException
{
return getDelegate().close();
}
@Override
public IndexReader newReader() throws IndexNotFoundKernelException
{
return getDelegate().newReader();
}
@Override
public boolean awaitStoreScanCompleted() throws IndexPopulationFailedKernelException, InterruptedException
{
return getDelegate().awaitStoreScanCompleted();
}
@Override
public void activate() throws IndexActivationFailedKernelException
{
getDelegate().activate();
}
@Override
public void validate() throws IndexPopulationFailedKernelException, UniquePropertyValueValidationException
{
getDelegate().validate();
}
@Override
public IndexPopulationFailure getPopulationFailure() throws IllegalStateException
{
return getDelegate().getPopulationFailure();
}
@Override
public PopulationProgress getIndexPopulationProgress()
{
return getDelegate().getIndexPopulationProgress();
}
@Override
public String toString()
{
return String.format( "%s -> %s", getClass().getSimpleName(), getDelegate().toString() );
}
@Override
public ResourceIterator<File> snapshotFiles() throws IOException
{
return getDelegate().snapshotFiles();
}
@Override
public void verifyDeferredConstraints( PropertyAccessor accessor ) throws IndexEntryConflictException, IOException
{
getDelegate().verifyDeferredConstraints( accessor );
}
}