package ca.uhn.fhir.model.api;
   
   import org.apache.commons.lang3.builder.ToStringBuilder;
   
   /*
    * #%L
    * HAPI FHIR - Core Library
    * %%
    * Copyright (C) 2014 University Health Network
   * %%
   * 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.
   * #L%
   */
  
  /**
   * Represents a FHIR resource path specification, e.g.
   * <code>Patient.gender.coding</code>
   * <p>
   * Note on equality: This class uses the {@link Include#setValue(String) value} 
   * as the single item used to provide {@link #hashCode()} and {@link #equals(Object)}.
   * </p>
   */
  public class Include {
  
  	private String myValue;
  
  	public Include(String theValue) {
  		myValue = theValue;
  	}
  
  	@Override
  	public boolean equals(Object obj) {
  		if (this == obj)
  			return true;
  		if (obj == null)
  			return false;
  		if ((obj instanceof Include)==false)
  			return false;
  		Include other = (Include) obj;
  		if (myValue == null) {
  			if (other.myValue != null)
  				return false;
  		} else if (!myValue.equals(other.myValue))
  			return false;
  		return true;
  	}
  
  	public String getValue() {
  		return myValue;
  	}
  
  	@Override
  	public int hashCode() {
  		final int prime = 31;
  		int result = 1;
  		result = prime * result + ((myValue == null) ? 0 : myValue.hashCode());
  		return result;
  	}
  
  	public void setValue(String theValue) {
  		myValue = theValue;
  	}
  
  	@Override
  	public String toString() {
  		ToStringBuilder builder = new ToStringBuilder(this);
  		builder.append("myValue", myValue);
  		return builder.toString();
  	}
  	
  }