antlr.v4.runtime.atn.StarLoopEntryState source code

1 /*
2  * [The "BSD license"]
3  *  Copyright (c) 2016 Terence Parr
4  *  Copyright (c) 2016 Sam Harwell
5  *  All rights reserved.
6  *
7  *  Redistribution and use in source and binary forms, with or without
8  *  modification, are permitted provided that the following conditions
9  *  are met:
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11  *  1. Redistributions of source code must retain the above copyright
12  *     notice, this list of conditions and the following disclaimer.
13  *  2. Redistributions in binary form must reproduce the above copyright
14  *     notice, this list of conditions and the following disclaimer in the
15  *     documentation and/or other materials provided with the distribution.
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17  *     derived from this software without specific prior written permission.
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19  *  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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30 
31 module antlr.v4.runtime.atn.StarLoopEntryState;
32 
33 import antlr.v4.runtime.atn.DecisionState;
34 import antlr.v4.runtime.atn.StateNames;
35 import antlr.v4.runtime.atn.StarLoopbackState;
36 
37 // Class StarLoopEntryState
38 /**
39  * TODO add class description
40  */
41 class StarLoopEntryState : DecisionState
42 {
43 
44     /**
45      * @uml
46      * Indicates whether this state can benefit from a precedence DFA during SLL
47      * decision making.
48      *
49      * <p>This is a computed property that is calculated during ATN deserialization
50      * and stored for use in {@link ParserATNSimulator} and
51      * {@link ParserInterpreter}.</p>
52      *
53      * @see DFA#isPrecedenceDfa()
54      */
55     public StarLoopbackState loopBackState;
56 
57     public bool isPrecedenceDecision;
58 
59     /**
60      * @uml
61      * @override
62      */
63     public override int getStateType()
64     {
65         return StateNames.STAR_LOOP_ENTRY;
66     }
67 
68 }