QueryEvaluator.java

/*
 * Copyright (C) 2014 Indeed Inc.
 *
 * 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.indeed.flamdex.search;

import com.indeed.flamdex.api.FlamdexOutOfMemoryException;
import com.indeed.flamdex.api.FlamdexReader;
import com.indeed.flamdex.datastruct.FastBitSet;
import com.indeed.flamdex.datastruct.FastBitSetPooler;

/**
 * @author jsgroth
 */
interface QueryEvaluator {
    void and(FlamdexReader r, FastBitSet bitSet, FastBitSetPooler bitSetPooler) throws FlamdexOutOfMemoryException;
    void or(FlamdexReader r, FastBitSet bitSet, FastBitSetPooler bitSetPooler) throws FlamdexOutOfMemoryException;
    void not(FlamdexReader r, FastBitSet bitSet, FastBitSetPooler bitSetPooler) throws FlamdexOutOfMemoryException;
}