m3tk/src/ast/M3AST_AS_Display.i3

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 Copyright (C) 1991, Digital Equipment Corporation           
 All rights reserved.                                        
 See the file COPYRIGHT for a full description.              


INTERFACE M3AST_AS_Display;

 This interface contains the definitions of the default display
procedures for the syntactic nodes. All subtypes of the
M3AST_LX.SRC_NODE_C class have a single display procedure that
simple calls display for all the childern in the lx_node_s
sequence. All other subtypes of M3AST_LX.SRC_NODE, e.g.
M3AST_LX.ID, have specific display procedures. 


IMPORT M3AST_AS_F;
IMPORT AST_DisplayRep;

PROCEDURE SRC_NODE_C(n: M3AST_AS_F.SRC_NODE_C; h: AST_DisplayRep.Handle
    ) RAISES ANY;

PROCEDURE ID(
    n: M3AST_AS_F.ID; h: AST_DisplayRep.Handle
    ) RAISES ANY;

PROCEDURE LITERAL(
    n: M3AST_AS_F.LITERAL; h: AST_DisplayRep.Handle
    ) RAISES ANY;

PROCEDURE Whitespace(
    n: M3AST_AS_F.Whitespace; h: AST_DisplayRep.Handle
    ) RAISES ANY;

PROCEDURE Comment(
    n: M3AST_AS_F.Comment; h: AST_DisplayRep.Handle
    ) RAISES ANY;

PROCEDURE Pragma(
    n: M3AST_AS_F.Pragma; h: AST_DisplayRep.Handle
    ) RAISES ANY;

PROCEDURE BadChar(
    n: M3AST_AS_F.BadChar; h: AST_DisplayRep.Handle
    ) RAISES ANY;

PROCEDURE Token(
    n: M3AST_AS_F.Token; h: AST_DisplayRep.Handle
    ) RAISES ANY;

END M3AST_AS_Display.