source: src/SynTree/BaseSyntaxNode.h @ b8665e3

arm-ehcleanup-dtorsenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpersistent-indexer
Last change on this file since b8665e3 was b8665e3, checked in by Aaron Moss <a3moss@…>, 3 years ago

First build with persistent-map indexer

  • Property mode set to 100644
File size: 1.5 KB
RevLine 
[294647b]1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// BaseSyntaxNode.h --
8//
9// Author           : Thierry Delisle
10// Created On       : Tue Feb 14 07:44:20 2017
[21f0aa8]11// Last Modified By : Andrew Beach
12// Last Modified On : Thr Aug 17 13:44:00
13// Update Count     : 1
[294647b]14//
15
[6b0b624]16#pragma once
[294647b]17
[21f0aa8]18#include "Common/CodeLocation.h"
[50377a4]19#include "Common/Indenter.h"
[b8665e3]20#include "Common/Stats.h"
21
[21f0aa8]22class Visitor;
[5ea7a22]23class Mutator;
[294647b]24
25class BaseSyntaxNode {
26  public:
[b8665e3]27  static Stats::Counters::SimpleCounter* new_nodes;
28
[294647b]29        CodeLocation location;
[262f085f]30
[b8665e3]31  BaseSyntaxNode() { ++*new_nodes; }
32  BaseSyntaxNode( const BaseSyntaxNode& ) { ++*new_nodes; }
33
[2873b737]34        virtual ~BaseSyntaxNode() {}
35
[5ea7a22]36        virtual BaseSyntaxNode * clone() const = 0;
[2873b737]37        virtual void accept( Visitor & v ) = 0;
[5ea7a22]38        virtual BaseSyntaxNode * acceptMutator( Mutator & m ) = 0;
[50377a4]39  /// Notes:
40  /// * each node is responsible for indenting its children.
41  /// * Expressions should not finish with a newline, since the expression's parent has better information.
42        virtual void print( std::ostream & os, Indenter indent = {} ) const = 0;
43  void print( std::ostream & os, unsigned int indent ) {
44    print( os, Indenter{ Indenter::tabsize, indent });
45  }
[294647b]46};
47
[e149f77]48std::ostream & operator<<( std::ostream & out, const BaseSyntaxNode * node );
49
[294647b]50// Local Variables: //
51// tab-width: 4 //
52// mode: c++ //
53// compile-command: "make install" //
54// End: //
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