me.lucko.helper.metadata.type

Interface BlockMetadataRegistry

All Superinterfaces:

MetadataRegistry<BlockPosition>

public interface BlockMetadataRegistry
extends MetadataRegistry<BlockPosition>

A registry which provides and stores MetadataMaps for Blocks.

Method Summary

Modifier and Type	Method and Description
Optional<MetadataMap>	get(Block block) Gets a MetadataMap for the given block, if one already exists and has been cached in this registry.
<K> Map<BlockPosition,K>	getAllWithKey(MetadataKey<K> key) Gets a map of the blocks with a given metadata key
MetadataMap	provide(Block block) Produces a MetadataMap for the given block.

Methods inherited from interface me.lucko.helper.metadata.MetadataRegistry

cleanup, get, provide, remove

Method Detail

provide

@Nonnull
MetadataMap provide(@Nonnull
                              Block block)

Produces a MetadataMap for the given block.

Parameters:

block - the block

Returns:

a metadata map

get

@Nonnull
Optional<MetadataMap> get(@Nonnull
                                    Block block)

Gets a MetadataMap for the given block, if one already exists and has been cached in this registry.

Parameters:

block - the block

Returns:

a metadata map, if present

getAllWithKey

@Nonnull
<K> Map<BlockPosition,K> getAllWithKey(@Nonnull
                                                 MetadataKey<K> key)

Gets a map of the blocks with a given metadata key

Type Parameters:

K - the key type

Parameters:

key - the key

Returns:

an immutable map of blocks to key value