1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
namespace antlr.debug
{
using System;
public class MatchEventArgs : GuessingEventArgs
{
public MatchEventArgs()
{
}
public MatchEventArgs(int type, int val, object target, string text, int guessing, bool inverse, bool matched)
{
setValues(type, val, target, text, guessing, inverse, matched);
}
public virtual object Target
{
get { return this.target_; }
set { this.target_ = value; }
}
public virtual string Text
{
get { return this.text_; }
set { this.text_ = value; }
}
public virtual int Value
{
get { return this.val_; }
set { this.val_ = value; }
}
internal bool Inverse
{
set { this.inverse_ = value; }
}
internal bool Matched
{
set { this.matched_ = value; }
}
// NOTE: for a mismatch on type STRING, the "text" is used as the lookahead
// value. Normally "value" is this
public enum ParserMatchEnums
{
TOKEN = 0,
BITSET = 1,
CHAR = 2,
CHAR_BITSET = 3,
STRING = 4,
CHAR_RANGE = 5,
}
public static int TOKEN = 0;
public static int BITSET = 1;
public static int CHAR = 2;
public static int CHAR_BITSET = 3;
public static int STRING = 4;
public static int CHAR_RANGE = 5;
private bool inverse_;
private bool matched_;
private object target_;
private int val_;
private string text_;
public virtual bool isInverse()
{
return inverse_;
}
public virtual bool isMatched()
{
return matched_;
}
/// <summary>This should NOT be called from anyone other than ParserEventSupport!
/// </summary>
internal void setValues(int type, int val, object target, string text, int guessing, bool inverse, bool matched)
{
base.setValues(type, guessing);
this.Value = val;
this.Target = target;
this.Inverse = inverse;
this.Matched = matched;
this.Text = text;
}
public override string ToString()
{
return "ParserMatchEvent [" + (isMatched()?"ok,":"bad,") + (isInverse()?"NOT ":"") + (Type == TOKEN?"token,":"bitset,") + Value + "," + Target + "," + Guessing + "]";
}
}
}
|
