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TheMode 2021-08-21 01:35:47 +02:00
parent 7dfa477500
commit 429d12c7e3
1 changed files with 10 additions and 7 deletions
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17
src/main/java/net/minestom/server/event/EventNodeImpl.java
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@ -319,22 +319,25 @@ class EventNodeImpl<T extends Event> implements EventNode<T> {
}); });
// Mapped nodes // Mapped nodes
{ {
Set<EventFilter<E, ?>> filters = new HashSet<>(); final var mappedNodeCache = targetNode.mappedNodeCache;
for (var mappedEntry : targetNode.mappedNodeCache.entrySet()) { Set<EventFilter<E, ?>> filters = new HashSet<>(mappedNodeCache.size());
// Retrieve all filters used to retrieve potential handlers
for (var mappedEntry : mappedNodeCache.entrySet()) {
var mappedNode = mappedEntry.getValue(); var mappedNode = mappedEntry.getValue();
if (!mappedNode.eventType.isAssignableFrom(handleType)) continue; if (!mappedNode.eventType.isAssignableFrom(handleType)) continue;
forTargetEvents(handleType, type -> { forTargetEvents(handleType, type -> {
final boolean hasEvent = mappedNode.listenerMap.containsKey(type); if (!mappedNode.listenerMap.containsKey(type)) return; // No normal listener to this handle type
if (!hasEvent) return;
filters.add(mappedNode.filter); filters.add(mappedNode.filter);
}); });
} }
// If at least one mapped node listen to this handle type,
// loop through them and forward to mapped node if there is a match
if (!filters.isEmpty()) { if (!filters.isEmpty()) {
this.listeners.add(event -> { this.listeners.add(event -> {
for (var filter : filters) { for (var filter : filters) {
final var handler = filter.castHandler(event); final Object handler = filter.castHandler(event);
final var map = targetNode.mappedNodeCache.get(handler); final EventNode<E> mappedNode = mappedNodeCache.get(handler);
if (map != null) map.call(event); if (mappedNode != null) mappedNode.call(event);
} }
}); });
} }