/*
* Licensed to CRATE Technology GmbH ("Crate") under one or more contributor
* license agreements. See the NOTICE file distributed with this work for
* additional information regarding copyright ownership. Crate 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.
*
* However, if you have executed another commercial license agreement
* with Crate these terms will supersede the license and you may use the
* software solely pursuant to the terms of the relevant commercial agreement.
*/
package io.crate.operation.operator.any;
import io.crate.metadata.FunctionImplementation;
import io.crate.metadata.FunctionInfo;
import io.crate.operation.operator.OperatorModule;
import io.crate.sql.tree.ComparisonExpression;
public class AnyLteOperator extends AnyOperator {
public static final String NAME = OPERATOR_PREFIX + ComparisonExpression.Type.LESS_THAN_OR_EQUAL.getValue();
static class AnyLteResolver extends AnyResolver {
@Override
public FunctionImplementation newInstance(FunctionInfo info) {
return new AnyLteOperator(info);
}
@Override
public String name() {
return NAME;
}
}
public static void register(OperatorModule module) {
module.registerDynamicOperatorFunction(NAME, new AnyLteResolver());
}
protected AnyLteOperator(FunctionInfo functionInfo) {
super(functionInfo);
}
@Override
protected boolean compare(int comparisonResult) {
return comparisonResult <= 0;
}
}