geforkt von Mirrors/Paper
96d5e6ca48
Currently includes generated key holder classes for types used in the Registry Modification API
47 Zeilen
1.8 KiB
Diff
47 Zeilen
1.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Tue, 16 Jul 2013 21:26:50 -0400
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Subject: [PATCH] Add MetadataStoreBase.removeAll(Plugin)
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So that on reload, metadata will be cleared
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diff --git a/src/main/java/org/bukkit/metadata/MetadataStoreBase.java b/src/main/java/org/bukkit/metadata/MetadataStoreBase.java
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index a0698522f01619c9d37474f4bd55a17de58fff89..a298baaa7a126515bb2802dd311f8487f3e5533f 100644
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--- a/src/main/java/org/bukkit/metadata/MetadataStoreBase.java
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+++ b/src/main/java/org/bukkit/metadata/MetadataStoreBase.java
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@@ -5,6 +5,7 @@ import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.HashMap;
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+import java.util.Iterator; // Paper
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import java.util.List;
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import java.util.Map;
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import java.util.WeakHashMap;
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@@ -130,6 +131,26 @@ public abstract class MetadataStoreBase<T> {
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}
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}
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+ /**
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+ * Removes all metadata in the metadata store that originates from the
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+ * given plugin.
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+ *
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+ * @param owningPlugin the plugin requesting the invalidation.
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+ * @throws IllegalArgumentException If plugin is null
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+ */
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+ public void removeAll(@NotNull Plugin owningPlugin) {
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+ Preconditions.checkNotNull(owningPlugin, "Plugin cannot be null");
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+ for (Iterator<Map<Plugin, MetadataValue>> iterator = metadataMap.values().iterator(); iterator.hasNext(); ) {
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+ Map<Plugin, MetadataValue> values = iterator.next();
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+ if (values.containsKey(owningPlugin)) {
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+ values.remove(owningPlugin);
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+ }
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+ if (values.isEmpty()) {
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+ iterator.remove();
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+ }
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+ }
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+ }
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+
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/**
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* Creates a unique name for the object receiving metadata by combining
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* unique data from the subject with a metadataKey.
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