Copyright (C) 1994, Digital Equipment Corp. GENERIC INTERFACEM3CharNode (); IMPORT AST, ASTWalk; TYPE Handle <: Public; Public = ASTWalk.Closure OBJECT END; PROCEDURE NewHandle(): Handle;
Creates a new handle suitable for passing toASTWalk.VisitNodes
, or directly toNode
, from another walk. Thecallback
method is set toNode
.
PROCEDURE Node(h: Handle; n: AST.NODE; vm: ASTWalk.VisitMode);
END M3CharNode.