Paper/patches/api/0375-Added-byte-array-serialization-deserialization-for-P.patch
Jake Potrebic 2f92d4e00e
Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
01bb6ba7 PR-936: Add new PersistentDataContainer methods and clean up docs
bc145b90 PR-940: Create registry for banner pattern and cat type

CraftBukkit Changes:
cb2ea54de SPIGOT-7440, PR-1292: Fire EntityTeleportEvent for end gateways
4fea66e44 PR-1299: Add new PersistentDataContainer methods and clean up docs
b483a20db PR-1303: Create registry for banner pattern and cat type
4642dd526 SPIGOT-7535: Fix maps not having an ID and also call MapInitializeEvent in more places
2023-12-08 11:00:39 -08:00

52 lines
2.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Nex <nex@bits.team>
Date: Thu, 24 Feb 2022 16:28:08 +0100
Subject: [PATCH] Added byte array serialization/deserialization for
PersistentDataContainers
diff --git a/src/main/java/org/bukkit/persistence/PersistentDataContainer.java b/src/main/java/org/bukkit/persistence/PersistentDataContainer.java
index 6c156faf0148da13a44dabba7a807f68b3d50a36..da59e75267f43581bec6df73dda9f889347617d4 100644
--- a/src/main/java/org/bukkit/persistence/PersistentDataContainer.java
+++ b/src/main/java/org/bukkit/persistence/PersistentDataContainer.java
@@ -184,4 +184,39 @@ public interface PersistentDataContainer {
*/
@NotNull
PersistentDataAdapterContext getAdapterContext();
+
+ // Paper start - byte array serialization
+ /**
+ * Serialize this {@link PersistentDataContainer} instance to a
+ * byte array.
+ *
+ * @return a binary representation of this container
+ * @throws java.io.IOException if we fail to write this container to a byte array
+ */
+ byte @NotNull [] serializeToBytes() throws java.io.IOException;
+
+ /**
+ * Read values from a serialised byte array into this
+ * {@link PersistentDataContainer} instance.
+ *
+ * @param bytes the byte array to read from
+ * @param clear if true, this {@link PersistentDataContainer} instance
+ * will be cleared before reading
+ * @throws java.io.IOException if the byte array has an invalid format
+ */
+ void readFromBytes(byte @NotNull [] bytes, boolean clear) throws java.io.IOException;
+
+ /**
+ * Read values from a serialised byte array into this
+ * {@link PersistentDataContainer} instance.
+ * This method has the same effect as
+ * <code>PersistentDataContainer#readFromBytes(bytes, true)</code>
+ *
+ * @param bytes the byte array to read from
+ * @throws java.io.IOException if the byte array has an invalid format
+ */
+ default void readFromBytes(final byte @NotNull [] bytes) throws java.io.IOException {
+ this.readFromBytes(bytes, true);
+ }
+ // Paper end - byte array serialization
}