public TryCatchFinallyNode(SourcePosition pos, BlockNode tryBlock, CatchNode catchNode, BlockNode finallyBlock)
     : base(pos)
 {
     this.tryBlock     = tryBlock;
     this.catchNode    = catchNode;
     this.finallyBlock = finallyBlock;
 }
 public TryCatchFinallyNode(SourcePosition pos, BlockNode tryBlock, CatchNode catchNode, BlockNode finallyBlock)
     : base(pos)
 {
     this.tryBlock = tryBlock;
     this.catchNode = catchNode;
     this.finallyBlock = finallyBlock;
 }