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-rw-r--r--src/main/kotlin/moe/nea/notenoughupdates/events/NEUEventBus.kt37
1 files changed, 0 insertions, 37 deletions
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/events/NEUEventBus.kt b/src/main/kotlin/moe/nea/notenoughupdates/events/NEUEventBus.kt
deleted file mode 100644
index 7eb0ecd..0000000
--- a/src/main/kotlin/moe/nea/notenoughupdates/events/NEUEventBus.kt
+++ /dev/null
@@ -1,37 +0,0 @@
-package moe.nea.notenoughupdates.events
-
-import java.util.concurrent.CopyOnWriteArrayList
-import moe.nea.notenoughupdates.NotEnoughUpdates
-
-/**
- * A pubsub event bus.
- *
- * [subscribe] to events [publish]ed on this event bus.
- * Subscriptions may not necessarily be delivered in the order or registering.
- */
-open class NEUEventBus<T : NEUEvent> {
- data class Handler<T>(val invocation: (T) -> Unit, val receivesCancelled: Boolean)
-
- private val toHandle: MutableList<Handler<T>> = CopyOnWriteArrayList()
- fun subscribe(handle: (T) -> Unit) {
- subscribe(handle, false)
- }
-
- fun subscribe(handle: (T) -> Unit, receivesCancelled: Boolean) {
- toHandle.add(Handler(handle, receivesCancelled))
- }
-
- fun publish(event: T): T {
- for (function in toHandle) {
- if (function.receivesCancelled || event !is NEUEvent.Cancellable || !event.cancelled) {
- try {
- function.invocation(event)
- } catch (e: Exception) {
- NotEnoughUpdates.logger.error("Caught exception during processing event $event", e)
- }
- }
- }
- return event
- }
-
-}