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fix(core/event_bus): concurrent access

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rhunk 2024-11-08 17:33:49 +01:00
parent 3c8ad6a016
commit 54171cf772
1 changed files with 2 additions and 1 deletions
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3
core/src/main/kotlin/me/rhunk/snapenhance/core/event/EventBus.kt
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@ -1,6 +1,7 @@
package me.rhunk.snapenhance.core.event
import me.rhunk.snapenhance.core.ModContext
import java.util.concurrent.ConcurrentHashMap
import kotlin.reflect.KClass
abstract class Event {
@ -15,7 +16,7 @@ interface IListener<T> {
class EventBus(
val context: ModContext
) {
private val subscribers = mutableMapOf<KClass<out Event>, MutableMap<Int, IListener<out Event>>>()
private val subscribers = ConcurrentHashMap<KClass<out Event>, MutableMap<Int, IListener<out Event>>>()
fun <T : Event> subscribe(event: KClass<T>, listener: IListener<T>, priority: Int? = null) {
synchronized(subscribers) {