/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

package org.apache.jena.tdb2.store.tupletable;

import java.util.Collection;
import java.util.Iterator;

import org.apache.jena.atlas.lib.tuple.Tuple;
import org.apache.jena.atlas.lib.tuple.TupleMap;
import org.apache.jena.tdb2.store.NodeId;

public class TupleIndexWrapper implements TupleIndex
{
    protected final TupleIndex index;

    public TupleIndexWrapper(TupleIndex index) { this.index = index; }

    @Override
    public final TupleIndex wrapped() {
        return index;
    }

    @Override
    public void add(Tuple<NodeId> tuple) {
        index.add(tuple);
    }

    @Override
    public void addAll(Collection<Tuple<NodeId>> tuples) {
        index.addAll(tuples);
    }

    @Override
    public void delete(Tuple<NodeId> tuple) {
        index.delete(tuple);
    }

    @Override
    public void deleteAll(Collection<Tuple<NodeId>> tuples) {
        index.deleteAll(tuples);
    }

    @Override
    public Iterator<Tuple<NodeId>> find(Tuple<NodeId> pattern) {
        return index.find(pattern);
    }

    @Override
    public Iterator<Tuple<NodeId>> all() {
        return index.all();
    }

    @Override
    public int getTupleLength() {
        return index.getTupleLength();
    }

    @Override
    public String getMappingStr() {
        return index.getMappingStr();
    }

    @Override
    public TupleMap getMapping() {
        return index.getMapping();
    }

    @Override
    public String getName() {
        return index.getName();
    }

    @Override
    public int weight(Tuple<NodeId> pattern) {
        return index.weight(pattern);
    }

    @Override
    public long size() {
        return index.size();
    }

    @Override
    public boolean isEmpty() {
        return index.isEmpty();
    }

    @Override
    public void clear() {
        index.clear();
    }

    @Override
    public void sync() {
        index.sync();
    }

    @Override
    public void close() {
        index.close();
    }
}
