Package net.morimekta.providence.storage

Interface MessageListReadOnlyStore<K,M extends PMessage<M>>

Type Parameters:

K - The key type.

M - The stored message type.

All Superinterfaces:

ReadOnlyStore<K,java.util.List<M>>

All Known Subinterfaces:

MessageListStore<K,M>

All Known Implementing Classes:

DirectoryMessageListStore, HazelcastMessageListStorage, InMemoryMessageListStore

public interface MessageListReadOnlyStore<K,M extends PMessage<M>>
extends ReadOnlyStore<K,java.util.List<M>>

Interface for storing messages of a single type. This is a read-only part of the store.

Method Summary

Modifier and Type	Method	Description
default <B extends PMessageBuilder<M>> java.util.Map<K,java.util.List<B>>	getAllBuilders(java.util.Collection<K> keys)	Get map of lists of builders for all the messages for the requested keys.
default <B extends PMessageBuilder<M>> java.util.List<B>	getBuilders(K key)	Get a list of builders for the entry stored.

Methods inherited from interface net.morimekta.providence.storage.ReadOnlyStore

containsKey, get, getAll, keys, size

Method Detail

getBuilders

@Nullable
default <B extends PMessageBuilder<M>> java.util.List<B> getBuilders(@Nonnull
                                                                     K key)

Get a list of builders for the entry stored. Any modifications to the returned builders will not be reflected onto the store.

Type Parameters:

B - The builder type.

Parameters:

key - The key to look up.

Returns:

List of builders for stored on the key or null if not found.

getAllBuilders

@Nonnull
default <B extends PMessageBuilder<M>> java.util.Map<K,java.util.List<B>> getAllBuilders(@Nonnull
                                                                                               java.util.Collection<K> keys)

Get map of lists of builders for all the messages for the requested keys. The resulting map will not contain key -> null mappings. Any modifications to the returned builders will not be reflected onto the store.

Type Parameters:

B - The builder type.

Parameters:

keys - Collection of keys to request.

Returns:

Map of entries found.