/*
 * 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.olingo.server.api.edm.provider;

public class ReferentialConstraint {

  // TODO: check data type
  private String property;

  private String referencedProperty;

  // Annotations
  public String getProperty() {
    return property;
  }

  public ReferentialConstraint setProperty(final String property) {
    this.property = property;
    return this;
  }

  public String getReferencedProperty() {
    return referencedProperty;
  }

  public ReferentialConstraint setReferencedProperty(final String referencedProperty) {
    this.referencedProperty = referencedProperty;
    return this;
  }
}
