code: /*
   *  Licensed to GraphHopper GmbH under one or more contributor
   *  license agreements. See the NOTICE file distributed with this work for
   *  additional information regarding copyright ownership.
   *
   *  GraphHopper GmbH 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 com.graphhopper.matching;
  
  import com.graphhopper.util.shapes.GHPoint;
  
  import java.util.Objects;
  
  public class Observation {
      private GHPoint point;
  
      public Observation(GHPoint p) {
          this.point = p;
      }
  
      public GHPoint getPoint() {
          return point;
      }
  
      @Override
      public String toString() {
          return "Observation{" +
                  "point=" + point +
                  '}';
      }
  
      @Override
      public boolean equals(Object o) {
          if (this == o) return true;
          if (o == null || getClass() != o.getClass()) return false;
          Observation that = (Observation) o;
          return Objects.equals(point, that.point);
      }
  
      @Override
      public int hashCode() {
          return Objects.hash(point);
      }
  }
  