bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/continuations/BranchRef.java

   1 package org.simantics.scl.compiler.internal.codegen.continuations;\r
   2 \r
   3 import org.simantics.scl.compiler.constants.Constant;\r
   4 import org.simantics.scl.compiler.internal.codegen.utils.CopyContext;\r
   5 \r
   6 public class BranchRef {\r
   7     public Constant constructor;\r
   8     public ContRef cont;\r
   9     \r
  10     public BranchRef(Constant constructor, ContRef cont) {\r
  11         this.constructor = constructor;\r
  12         this.cont = cont;\r
  13     }\r
  14     \r
  15     public static BranchRef toBranchRef(Branch branch) {\r
  16         return new BranchRef(branch.constructor, branch.cont.createOccurrence());\r
  17     }\r
  18     \r
  19     public static BranchRef[] toBranchRefs(Branch[] branches) {\r
  20         BranchRef[] result = new BranchRef[branches.length];\r
  21         for(int i=0;i<branches.length;++i)\r
  22             result[i] = toBranchRef(branches[i]);\r
  23         return result;        \r
  24     }\r
  25     \r
  26     public BranchRef copy(CopyContext context) {\r
  27         return new BranchRef(constructor, context.copy(cont));\r
  28     }\r
  29     \r
  30     public static BranchRef[] copy(CopyContext context, BranchRef[] src) {\r
  31         BranchRef[] tgt = new BranchRef[src.length];\r
  32         for(int i=0;i<src.length;++i)\r
  33             tgt[i] = src[i].copy(context);\r
  34         return tgt;\r
  35     }\r
  36 }\r