22w11a registry (#3046)

* 22w11a registry

* Map registry stuff

* Rename and move classes

* Add javadoc

mappings/net/minecraft/command/CommandRegistryAccess.mapping

@@ -0,0 +1,30 @@
+CLASS net/minecraft/class_7157 net/minecraft/command/CommandRegistryAccess
+	COMMENT A class that creates {@link CommandRegistryWrapper} with ability to set a policy on
+	COMMENT how to handle unrecognized tags.
+	COMMENT
+	COMMENT @apiNote You usually do not need to create your own instance; the command registration
+	COMMENT callbacks (such as {@link net.minecraft.server.command.CommandManager} constructor)
+	COMMENT provides an instance with proper configurations.
+	FIELD field_37820 dynamicRegistryManager Lnet/minecraft/class_5455;
+	FIELD field_37821 entryListCreationPolicy Lnet/minecraft/class_7157$class_7158;
+	METHOD <init> (Lnet/minecraft/class_5455;)V
+		ARG 1 dynamicRegistryManager
+	METHOD method_41698 setEntryListCreationPolicy (Lnet/minecraft/class_7157$class_7158;)V
+		COMMENT Sets the policy on how to handle unrecognized tags.
+		COMMENT
+		COMMENT <p>See {@link CommandRegistryAccess.EntryListCreationPolicy} for the description of
+		COMMENT each policy.
+		ARG 1 entryListCreationPolicy
+	METHOD method_41699 createWrapper (Lnet/minecraft/class_5321;)Lnet/minecraft/class_7225;
+		COMMENT Creates a registry wrapper that follows the entry list creation policy.
+		ARG 1 registryRef
+			COMMENT the registry key of the registry to wrap
+	CLASS class_7158 EntryListCreationPolicy
+		COMMENT A policy on how to handle a {@link TagKey} that does not resolve to an existing
+		COMMENT tag (unrecognized tag) in {@link CommandRegistryWrapper#getEntryList}.
+		FIELD field_37824 Lnet/minecraft/class_7157$class_7158;
+			COMMENT Creates a new {@link RegistryEntryList}, stores it and returns it.
+		FIELD field_37825 Lnet/minecraft/class_7157$class_7158;
+			COMMENT Returns a new, empty {@link RegistryEntryList} every time.
+		FIELD field_37826 Lnet/minecraft/class_7157$class_7158;
+			COMMENT Returns {@link Optional.empty()}.

mappings/net/minecraft/command/CommandRegistryWrapper.mapping

@@ -0,0 +1,37 @@
+CLASS net/minecraft/class_7225 net/minecraft/command/CommandRegistryWrapper
+	COMMENT A wrapper of a registry, used in command arguments.
+	COMMENT
+	COMMENT <p>The methods in this class in most cases perform the same as ones defined
+	COMMENT in {@link Registry}. However, subclasses may have slightly different behaviors
+	COMMENT to make it easier to handle user-passed arguments. For example, {@link #getEntryList(TagKey)}
+	COMMENT may return an empty {@link RegistryEntryList} instead of {@link Optional.empty()}.
+	COMMENT
+	COMMENT <p>A wrapper without any special behaviors can be created by calling {#link of(Registry)}.
+	METHOD method_41700 getEntryList (Lnet/minecraft/class_6862;)Ljava/util/Optional;
+		COMMENT {@return the entry list for the provided tag}
+		COMMENT
+		COMMENT <p>Implementations have different behaviors for unrecognized tags. The
+		COMMENT {@linkplain CommandRegistryWrapper.Impl#getEntryList default implementation}
+		COMMENT returns {@link Optional.empty()}; however, the ones created by
+		COMMENT {@link CommandRegistryAccess#createWrapper} can create and return a new entry list, or
+		COMMENT return an empty entry list.
+		COMMENT
+		COMMENT @see Registry#getEntryList
+		COMMENT @see CommandRegistryAccess.EntryListCreationPolicy
+		ARG 1 tag
+	METHOD method_42017 streamKeys ()Ljava/util/stream/Stream;
+		COMMENT {@return a stream of registry keys defined in the wrapped registry}
+		COMMENT
+		COMMENT @see Registry#getKeys
+	METHOD method_42018 of (Lnet/minecraft/class_2378;)Lnet/minecraft/class_7225;
+		COMMENT {@return a new wrapper for the {@code registry} without any special behaviors}
+		ARG 0 registry
+	METHOD method_42019 getEntry (Lnet/minecraft/class_5321;)Ljava/util/Optional;
+		COMMENT @see Registry#getEntry
+		ARG 1 key
+	METHOD method_42020 streamTags ()Ljava/util/stream/Stream;
+		COMMENT @see Registry#streamTags
+	CLASS class_7226 Impl
+		FIELD field_37996 registry Lnet/minecraft/class_2378;
+		METHOD <init> (Lnet/minecraft/class_2378;)V
+			ARG 1 registry

mappings/net/minecraft/util/registry/BuiltinRegistries.mapping

@@ -55,7 +55,7 @@ CLASS net/minecraft/class_5458 net/minecraft/util/registry/BuiltinRegistries
 		ARG 0 registry
 		ARG 1 key
 		ARG 2 object
-	METHOD method_40360 (Lnet/minecraft/class_2378;Ljava/lang/String;Ljava/lang/Object;)Lnet/minecraft/class_6880;
+	METHOD method_40360 addCasted (Lnet/minecraft/class_2378;Ljava/lang/String;Ljava/lang/Object;)Lnet/minecraft/class_6880;
 		ARG 0 registry
 		ARG 1 id
 		ARG 2 value

mappings/net/minecraft/util/registry/RegistryKey.mapping

@@ -57,3 +57,4 @@ CLASS net/minecraft/class_5321 net/minecraft/util/registry/RegistryKey
 		COMMENT @apiNote This can be used to safely cast an unknown key to {@code RegistryKey<E>}
 		COMMENT by passing the registry {@code E}.
 		ARG 1 registryRef
+	METHOD method_41185 getRegistry ()Lnet/minecraft/class_2960;