ConceptDataFlowModeId.java

/*
 * Copyright 2003-2016 JetBrains s.r.o.
 *
 * Licensed 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 jetbrains.mps.lang.dataFlow.framework;

import java.util.Objects;

/**
 * @author simon
 */
public class ConceptDataFlowModeId implements IDataFlowModeId {
  private final String myConceptId;

  public ConceptDataFlowModeId(String conceptId) {
    myConceptId = conceptId;
  }

  @Override
  public int hashCode() {
    return Objects.hash(myConceptId);
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj) {
      return true;
    }

    if (obj == null || obj.getClass() != getClass()) {
      return false;
    }

    return Objects.equals(myConceptId, ((ConceptDataFlowModeId) obj).myConceptId);
  }
}