org.apache.calcite.sql2rel.SqlRexConvertletTable Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of calcite-core Show documentation
Show all versions of calcite-core Show documentation
Core Calcite APIs and engine.
/*
* 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.calcite.sql2rel;
import org.apache.calcite.sql.SqlCall;
/**
* Collection of {@link SqlRexConvertlet}s.
*/
public interface SqlRexConvertletTable {
//~ Methods ----------------------------------------------------------------
/**
* Returns the convertlet applicable to a given expression.
*/
SqlRexConvertlet get(SqlCall call);
}
// End SqlRexConvertletTable.java