Bukkit/Spigot
45 lines
1.2 KiB
Java
45 lines
1.2 KiB
Java
package org.bukkit.metadata;
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import org.bukkit.plugin.Plugin;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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/**
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* A FixedMetadataValue is a special case metadata item that contains the same
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* value forever after initialization. Invalidating a FixedMetadataValue has
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* no effect.
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* <p>
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* This class extends LazyMetadataValue for historical reasons, even though it
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* overrides all the implementation methods. it is possible that in the future
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* that the inheritance hierarchy may change.
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*/
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public class FixedMetadataValue extends LazyMetadataValue {
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/**
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* Store the internal value that is represented by this fixed value.
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*/
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private final Object internalValue;
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/**
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* Initializes a FixedMetadataValue with an Object
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*
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* @param owningPlugin the {@link Plugin} that created this metadata value
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* @param value the value assigned to this metadata value
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*/
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public FixedMetadataValue(@NotNull Plugin owningPlugin, @Nullable final Object value) {
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super(owningPlugin);
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this.internalValue = value;
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}
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@Override
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public void invalidate() {
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}
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@Nullable
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@Override
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public Object value() {
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return internalValue;
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}
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}
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