gerrit.simantics Code Review - simantics/platform.git/blob

   1 package org.simantics.graph.compiler.internal.templates;
   2
   3 import gnu.trove.map.hash.TIntIntHashMap;
   4 import gnu.trove.map.hash.TIntObjectHashMap;
   5 import gnu.trove.procedure.TIntObjectProcedure;
   6 import gnu.trove.procedure.TObjectProcedure;
   7 import gnu.trove.set.hash.TIntHashSet;
   8
   9 import org.simantics.graph.store.IStore;
  10 import org.simantics.graph.store.IndexMappingUtils;
  11
  12 public class TemplateDefinitionStore implements IStore {
  13         TIntObjectHashMap<TemplateDefinition> templateDefinitions;
  14         TIntHashSet collisions = new TIntHashSet();
  15
  16         public TemplateDefinitionStore(TIntObjectHashMap<TemplateDefinition> templateDefinitions) {
  17                 this.templateDefinitions = templateDefinitions;
  18         }
  19
  20         public TemplateDefinitionStore() {
  21                 this(new TIntObjectHashMap<TemplateDefinition>());
  22         }
  23
  24         @Override
  25         public void map(final TIntIntHashMap map) {
  26                 templateDefinitions = IndexMappingUtils.map(map, templateDefinitions, collisions);
  27                 templateDefinitions.forEachValue(new TObjectProcedure<TemplateDefinition>() {
  28                         @Override
  29                         public boolean execute(TemplateDefinition template) {
  30                                 template.map(map);
  31                                 return true;
  32                         }
  33                 });
  34         }
  35
  36         public void forTemplateDefinitions(TIntObjectProcedure<TemplateDefinition> proc) {
  37                 templateDefinitions.forEachEntry(proc);
  38         }
  39
  40         public void add(int subject, TemplateDefinition templateDefinition) {
  41                 templateDefinitions.put(subject, templateDefinition);
  42         }
  43
  44         public boolean isEmpty() {
  45                 return templateDefinitions.isEmpty();
  46         }
  47
  48         public TIntHashSet getCollisions() {
  49                 return collisions;
  50         }
  51 }