bundles/org.simantics.diagram/src/org/simantics/diagram/synchronization/graph/layer/LayersSpec.java

   1 package org.simantics.diagram.synchronization.graph.layer;
   2
   3 import java.util.Collection;
   4
   5 public class LayersSpec {
   6     private Collection<GraphLayer> graphLayers;
   7
   8     public LayersSpec(Collection<GraphLayer> gls) {
   9         this.graphLayers = gls;
  10     }
  11
  12     public Collection<GraphLayer> getGraphLayers() {
  13         return graphLayers;
  14     }
  15
  16     @Override
  17     public int hashCode() {
  18         final int prime = 31;
  19         int result = 1;
  20         result = prime * result + ((graphLayers == null) ? 0 : graphLayers.hashCode());
  21         return result;
  22     }
  23
  24     @Override
  25     public boolean equals(Object obj) {
  26         if (this == obj)
  27             return true;
  28         if (obj == null)
  29             return false;
  30         if (getClass() != obj.getClass())
  31             return false;
  32         LayersSpec other = (LayersSpec) obj;
  33         if (graphLayers == null) {
  34             if (other.graphLayers != null)
  35                 return false;
  36         } else if (!graphLayers.equals(other.graphLayers))
  37             return false;
  38         return true;
  39     }
  40
  41 }