package libexpr;
// Generated from LibExpr.g4 by ANTLR 4.7.1
import org.antlr.v4.runtime.Lexer;
import org.antlr.v4.runtime.CharStream;
import org.antlr.v4.runtime.Token;
import org.antlr.v4.runtime.TokenStream;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.misc.*;

@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
public class LibExprLexer extends Lexer {
	static { RuntimeMetaData.checkVersion("4.7.1", RuntimeMetaData.VERSION); }

	protected static final DFA[] _decisionToDFA;
	protected static final PredictionContextCache _sharedContextCache =
		new PredictionContextCache();
	public static final int
		T__0=1, T__1=2, T__2=3, T__3=4, T__4=5, T__5=6, T__6=7, ID=8, INT=9, NEWLINE=10, 
		WS=11;
	public static String[] channelNames = {
		"DEFAULT_TOKEN_CHANNEL", "HIDDEN"
	};

	public static String[] modeNames = {
		"DEFAULT_MODE"
	};

	public static final String[] ruleNames = {
		"T__0", "T__1", "T__2", "T__3", "T__4", "T__5", "T__6", "ID", "INT", "NEWLINE", 
		"WS"
	};

	private static final String[] _LITERAL_NAMES = {
		null, "'='", "'*'", "'/'", "'+'", "'-'", "'('", "')'"
	};
	private static final String[] _SYMBOLIC_NAMES = {
		null, null, null, null, null, null, null, null, "ID", "INT", "NEWLINE", 
		"WS"
	};
	public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);

	/**
	 * @deprecated Use {@link #VOCABULARY} instead.
	 */
	@Deprecated
	public static final String[] tokenNames;
	static {
		tokenNames = new String[_SYMBOLIC_NAMES.length];
		for (int i = 0; i < tokenNames.length; i++) {
			tokenNames[i] = VOCABULARY.getLiteralName(i);
			if (tokenNames[i] == null) {
				tokenNames[i] = VOCABULARY.getSymbolicName(i);
			}

			if (tokenNames[i] == null) {
				tokenNames[i] = "<INVALID>";
			}
		}
	}

	@Override
	@Deprecated
	public String[] getTokenNames() {
		return tokenNames;
	}

	@Override

	public Vocabulary getVocabulary() {
		return VOCABULARY;
	}


	public LibExprLexer(CharStream input) {
		super(input);
		_interp = new LexerATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache);
	}

	@Override
	public String getGrammarFileName() { return "LibExpr.g4"; }

	@Override
	public String[] getRuleNames() { return ruleNames; }

	@Override
	public String getSerializedATN() { return _serializedATN; }

	@Override
	public String[] getChannelNames() { return channelNames; }

	@Override
	public String[] getModeNames() { return modeNames; }

	@Override
	public ATN getATN() { return _ATN; }

	public static final String _serializedATN =
		"\3\u608b\ua72a\u8133\ub9ed\u417c\u3be7\u7786\u5964\2\r=\b\1\4\2\t\2\4"+
		"\3\t\3\4\4\t\4\4\5\t\5\4\6\t\6\4\7\t\7\4\b\t\b\4\t\t\t\4\n\t\n\4\13\t"+
		"\13\4\f\t\f\3\2\3\2\3\3\3\3\3\4\3\4\3\5\3\5\3\6\3\6\3\7\3\7\3\b\3\b\3"+
		"\t\6\t)\n\t\r\t\16\t*\3\n\6\n.\n\n\r\n\16\n/\3\13\5\13\63\n\13\3\13\3"+
		"\13\3\f\6\f8\n\f\r\f\16\f9\3\f\3\f\2\2\r\3\3\5\4\7\5\t\6\13\7\r\b\17\t"+
		"\21\n\23\13\25\f\27\r\3\2\5\4\2C\\c|\3\2\62;\4\2\13\13\"\"\2@\2\3\3\2"+
		"\2\2\2\5\3\2\2\2\2\7\3\2\2\2\2\t\3\2\2\2\2\13\3\2\2\2\2\r\3\2\2\2\2\17"+
		"\3\2\2\2\2\21\3\2\2\2\2\23\3\2\2\2\2\25\3\2\2\2\2\27\3\2\2\2\3\31\3\2"+
		"\2\2\5\33\3\2\2\2\7\35\3\2\2\2\t\37\3\2\2\2\13!\3\2\2\2\r#\3\2\2\2\17"+
		"%\3\2\2\2\21(\3\2\2\2\23-\3\2\2\2\25\62\3\2\2\2\27\67\3\2\2\2\31\32\7"+
		"?\2\2\32\4\3\2\2\2\33\34\7,\2\2\34\6\3\2\2\2\35\36\7\61\2\2\36\b\3\2\2"+
		"\2\37 \7-\2\2 \n\3\2\2\2!\"\7/\2\2\"\f\3\2\2\2#$\7*\2\2$\16\3\2\2\2%&"+
		"\7+\2\2&\20\3\2\2\2\')\t\2\2\2(\'\3\2\2\2)*\3\2\2\2*(\3\2\2\2*+\3\2\2"+
		"\2+\22\3\2\2\2,.\t\3\2\2-,\3\2\2\2./\3\2\2\2/-\3\2\2\2/\60\3\2\2\2\60"+
		"\24\3\2\2\2\61\63\7\17\2\2\62\61\3\2\2\2\62\63\3\2\2\2\63\64\3\2\2\2\64"+
		"\65\7\f\2\2\65\26\3\2\2\2\668\t\4\2\2\67\66\3\2\2\289\3\2\2\29\67\3\2"+
		"\2\29:\3\2\2\2:;\3\2\2\2;<\b\f\2\2<\30\3\2\2\2\7\2*/\629\3\b\2\2";
	public static final ATN _ATN =
		new ATNDeserializer().deserialize(_serializedATN.toCharArray());
	static {
		_decisionToDFA = new DFA[_ATN.getNumberOfDecisions()];
		for (int i = 0; i < _ATN.getNumberOfDecisions(); i++) {
			_decisionToDFA[i] = new DFA(_ATN.getDecisionState(i), i);
		}
	}
}