001 /* Copyright 2000, 2001, Compaq Computer Corporation */ 002 003 /* IF THIS IS A JAVA FILE, DO NOT EDIT IT! 004 005 Most Java files in this directory which are part of the Javafe AST 006 are automatically generated using the astgen comment (see 007 ESCTools/Javafe/astgen) from the input file 'hierarchy.h'. If you 008 wish to modify AST classes or introduce new ones, modify 009 'hierarchy.j.' 010 */ 011 012 package javafe.ast; 013 014 import javafe.util.Assert; 015 import javafe.util.Location; 016 import javafe.util.ErrorSet; 017 018 // Convention: unless otherwise noted, integer fields named "loc" refer 019 // to the location of the first character of the syntactic unit 020 021 022 /* ---------------------------------------------------------------------- */ 023 024 /** 025 * Represents a Type syntactic unit. <p> 026 * 027 * WARNING: unlike other AST nodes, Type and it's subtypes may 028 * not have associated locations! Locations exist only if syntax is 029 * true. 030 */ 031 032 public abstract class Type extends ASTNode 033 { 034 /** 035 * Does this AST Node have associated locations? True if yes. 036 */ 037 //@ ghost public boolean syntax; 038 039 public TypeModifierPragmaVec tmodifiers; 040 041 042 043 044 // Generated boilerplate constructors: 045 046 /** 047 * Construct a raw Type whose class invariant(s) have not 048 * yet been established. It is the caller's job to 049 * initialize the returned node's fields so that any 050 * class invariants hold. 051 */ 052 //@ requires I_will_establish_invariants_afterwards; 053 protected Type() {} //@ nowarn Invariant,NonNullInit; 054 055 public void check() { 056 super.check(); 057 if (this.tmodifiers != null) 058 for(int i = 0; i < this.tmodifiers.size(); i++) 059 this.tmodifiers.elementAt(i).check(); 060 } 061 062 }