/**
 * Copyright (C) 2014-2016 LinkedIn Corp. (pinot-core@linkedin.com)
 *
 * Licensed 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 com.linkedin.pinot.core.operator.blocks;

import com.linkedin.pinot.core.common.Block;
import com.linkedin.pinot.core.common.BlockDocIdSet;
import com.linkedin.pinot.core.common.BlockDocIdValueSet;
import com.linkedin.pinot.core.common.BlockId;
import com.linkedin.pinot.core.common.BlockMetadata;
import com.linkedin.pinot.core.common.BlockValSet;
import com.linkedin.pinot.core.common.Predicate;
import com.linkedin.pinot.core.operator.docidsets.ArrayBasedDocIdSet;


public class DocIdSetBlock implements Block {

  private final int[] _docIdArray;
  private final int _searchableLength;

  public DocIdSetBlock(int[] docIdSet, int searchableLength) {
    _docIdArray = docIdSet;
    _searchableLength = searchableLength;
  }

  public int[] getDocIdSet() {
    return _docIdArray;
  }

  public int getSearchableLength() {
    return _searchableLength;
  }

  @Override
  public boolean applyPredicate(Predicate predicate) {
    return true;
  }

  @Override
  public BlockId getId() {
    throw new UnsupportedOperationException();
  }

  @Override
  public BlockValSet getBlockValueSet() {
    throw new UnsupportedOperationException();
  }

  @Override
  public BlockDocIdValueSet getBlockDocIdValueSet() {
    throw new UnsupportedOperationException();
  }

  @Override
  public BlockDocIdSet getBlockDocIdSet() {
    return new ArrayBasedDocIdSet(_docIdArray, _searchableLength);
  }

  @Override
  public BlockMetadata getMetadata() {
    throw new UnsupportedOperationException();
  }
}