Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.graph.compiler / src / org / simantics / graph / compiler / internal / templates / TemplateDefinitionStore.java

diff --git a/bundles/org.simantics.graph.compiler/src/org/simantics/graph/compiler/internal/templates/TemplateDefinitionStore.java b/bundles/org.simantics.graph.compiler/src/org/simantics/graph/compiler/internal/templates/TemplateDefinitionStore.java
new file mode 100644 (file)
index 0000000..f0f693a
--- /dev/null
+++ b/bundles/org.simantics.graph.compiler/src/org/simantics/graph/compiler/internal/templates/TemplateDefinitionStore.java
@@ -0,0 +1,51 @@
+package org.simantics.graph.compiler.internal.templates;\r
+\r
+import gnu.trove.map.hash.TIntIntHashMap;\r
+import gnu.trove.map.hash.TIntObjectHashMap;\r
+import gnu.trove.procedure.TIntObjectProcedure;\r
+import gnu.trove.procedure.TObjectProcedure;\r
+import gnu.trove.set.hash.TIntHashSet;\r
+\r
+import org.simantics.graph.store.IStore;\r
+import org.simantics.graph.store.IndexMappingUtils;\r
+\r
+public class TemplateDefinitionStore implements IStore {\r
+       TIntObjectHashMap<TemplateDefinition> templateDefinitions;\r
+       TIntHashSet collisions = new TIntHashSet(); \r
+\r
+       public TemplateDefinitionStore(TIntObjectHashMap<TemplateDefinition> templateDefinitions) {\r
+               this.templateDefinitions = templateDefinitions;\r
+       }\r
+       \r
+       public TemplateDefinitionStore() {\r
+               this(new TIntObjectHashMap<TemplateDefinition>());\r
+       }\r
+\r
+       @Override\r
+       public void map(final TIntIntHashMap map) {\r
+               templateDefinitions = IndexMappingUtils.map(map, templateDefinitions, collisions);\r
+               templateDefinitions.forEachValue(new TObjectProcedure<TemplateDefinition>() {                   \r
+                       @Override\r
+                       public boolean execute(TemplateDefinition template) {\r
+                               template.map(map);\r
+                               return true;\r
+                       }\r
+               });\r
+       }\r
+       \r
+       public void forTemplateDefinitions(TIntObjectProcedure<TemplateDefinition> proc) {\r
+               templateDefinitions.forEachEntry(proc);\r
+       }\r
+\r
+       public void add(int subject, TemplateDefinition templateDefinition) {\r
+               templateDefinitions.put(subject, templateDefinition);\r
+       }\r
+\r
+       public boolean isEmpty() {\r
+               return templateDefinitions.isEmpty();\r
+       }\r
+       \r
+       public TIntHashSet getCollisions() {\r
+               return collisions;\r
+       }\r
+}\r