commonMain.org.antlr.v4.kotlinruntime.atn.NotSetTransition.kt Maven / Gradle / Ivy
/*
* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
* Use of this file is governed by the BSD 3-clause license that
* can be found in the LICENSE.txt file in the project root.
*/
package org.antlr.v4.kotlinruntime.atn
import org.antlr.v4.kotlinruntime.misc.IntervalSet
class NotSetTransition(target: ATNState, set: IntervalSet) : SetTransition(target, set) {
override val serializationType: Int
get() = Transition.NOT_SET
override fun matches(symbol: Int, minVocabSymbol: Int, maxVocabSymbol: Int): Boolean {
return (symbol in minVocabSymbol..maxVocabSymbol
&& !super.matches(symbol, minVocabSymbol, maxVocabSymbol))
}
override fun toString(): String {
return '~' + super.toString()
}
}