/*
* 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.pig.impl;
import org.apache.pig.classification.InterfaceAudience;
/**
* Private, internal constants for use by Pig itself. Please see
* {@link org.apache.pig.PigConstants} if looking for public constants.
*/
@InterfaceAudience.Private
public class PigImplConstants {
private PigImplConstants() {
throw new IllegalStateException();
}
/**
* {@value} is a pig-internal properties key for serializing
* the set of disabled optimizer rules.
*/
public static final String PIG_OPTIMIZER_RULES_KEY = "pig.optimizer.rules";
}