001/* 002// $Id: NamedSet.java 482 2012-01-05 23:27:27Z jhyde $ 003// 004// Licensed to Julian Hyde under one or more contributor license 005// agreements. See the NOTICE file distributed with this work for 006// additional information regarding copyright ownership. 007// 008// Julian Hyde licenses this file to you under the Apache License, 009// Version 2.0 (the "License"); you may not use this file except in 010// compliance with the License. You may obtain a copy of the License at: 011// 012// http://www.apache.org/licenses/LICENSE-2.0 013// 014// Unless required by applicable law or agreed to in writing, software 015// distributed under the License is distributed on an "AS IS" BASIS, 016// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 017// See the License for the specific language governing permissions and 018// limitations under the License. 019*/ 020package org.olap4j.metadata; 021 022import org.olap4j.mdx.ParseTreeNode; 023 024/** 025 * Metadata object describing a named set defined against a {@link Cube}. 026 * 027 * @author jhyde 028 * @version $Id: NamedSet.java 482 2012-01-05 23:27:27Z jhyde $ 029 * @since Oct 24, 2006 030 */ 031public interface NamedSet extends MetadataElement { 032 /** 033 * Returns the <code>Cube</code> that this <code>NamedSet</code> belongs 034 * to. 035 * 036 * @return cube this named set belongs to 037 */ 038 Cube getCube(); 039 040 /** 041 * Returns the expression which gives the value of this NamedSet. 042 * 043 * @return expression 044 */ 045 ParseTreeNode getExpression(); 046} 047 048// End NamedSet.java