make sharedContextCache optional

antlr · Feb 25, 2024 · 9c125e4 · 9c125e4
1 parent 2d9fb6e
commit 9c125e4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/runtime/Core/src/main/kotlin/org/antlr/v5/runtime/core/atn/LexerATNSimulator.kt b/runtime/Core/src/main/kotlin/org/antlr/v5/runtime/core/atn/LexerATNSimulator.kt
@@ -34,7 +34,7 @@ public open class LexerATNSimulator(
     protected val recog: Lexer?,
     atn: ATN,
     public val decisionToDFA: Array<DFA>,
-    sharedContextCache: PredictionContextCache,
+    sharedContextCache: PredictionContextCache?,
 ) : ATNSimulator(atn, sharedContextCache) {
   public companion object {
     @Suppress("ConstPropertyName")
@@ -106,7 +106,7 @@ public open class LexerATNSimulator(
   public constructor(
     atn: ATN,
     decisionToDFA: Array<DFA>,
-    sharedContextCache: PredictionContextCache,
+    sharedContextCache: PredictionContextCache?,
   ) : this(null, atn, decisionToDFA, sharedContextCache)
 
   public open fun copyState(simulator: LexerATNSimulator) {