52 Zeilen
2.1 KiB
Diff
52 Zeilen
2.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Nex <nex@bits.team>
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Date: Thu, 24 Feb 2022 16:28:08 +0100
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Subject: [PATCH] Added byte array serialization/deserialization for
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PersistentDataContainers
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diff --git a/src/main/java/org/bukkit/persistence/PersistentDataContainer.java b/src/main/java/org/bukkit/persistence/PersistentDataContainer.java
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index 18fc4f1c7151bfdeed32a52cf5050a76ebc391d6..decf3b1949d4653a9fb01684b93ff91048137076 100644
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--- a/src/main/java/org/bukkit/persistence/PersistentDataContainer.java
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+++ b/src/main/java/org/bukkit/persistence/PersistentDataContainer.java
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@@ -184,4 +184,39 @@ public interface PersistentDataContainer {
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*/
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@NotNull
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PersistentDataAdapterContext getAdapterContext();
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+
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+ // Paper start - byte array serialization
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+ /**
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+ * Serialize this {@link PersistentDataContainer} instance to a
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+ * byte array.
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+ *
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+ * @return a binary representation of this container
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+ * @throws java.io.IOException if we fail to write this container to a byte array
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+ */
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+ byte @NotNull [] serializeToBytes() throws java.io.IOException;
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+
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+ /**
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+ * Read values from a serialised byte array into this
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+ * {@link PersistentDataContainer} instance.
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+ *
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+ * @param bytes the byte array to read from
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+ * @param clear if true, this {@link PersistentDataContainer} instance
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+ * will be cleared before reading
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+ * @throws java.io.IOException if the byte array has an invalid format
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+ */
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+ void readFromBytes(byte @NotNull [] bytes, boolean clear) throws java.io.IOException;
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+
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+ /**
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+ * Read values from a serialised byte array into this
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+ * {@link PersistentDataContainer} instance.
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+ * This method has the same effect as
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+ * <code>PersistentDataContainer#readFromBytes(bytes, true)</code>
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+ *
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+ * @param bytes the byte array to read from
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+ * @throws java.io.IOException if the byte array has an invalid format
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+ */
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+ default void readFromBytes(final byte @NotNull [] bytes) throws java.io.IOException {
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+ this.readFromBytes(bytes, true);
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+ }
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+ // Paper end - byte array serialization
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}
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