com.atlassian.vcache

Interface ExternalWriteOperationsUnbuffered<V>

Type Parameters:

V - the value type

All Known Subinterfaces:

DirectExternalCache<V>, StableReadExternalCache<V>

All Known Implementing Classes:

AbstractStableReadExternalCache, GuavaDirectExternalCache, GuavaStableReadExternalCache

@PublicApi
public interface ExternalWriteOperationsUnbuffered<V>

Represents the unbuffered write operations on an ExternalCache.

Since:

1.0

Method Summary

Modifier and Type	Method and Description
CompletionStage<Boolean>	put(String key, V value, PutPolicy policy) Puts the value under the specified key using the specified policy.
CompletionStage<Void>	remove(Iterable<String> keys) Remove the entries with the specified keys.
default CompletionStage<Void>	remove(String... keys) Remove the entries with the specified keys.
CompletionStage<Void>	removeAll() Remove all entries in the cache.

Method Detail

put

CompletionStage<Boolean> put(String key,
                             V value,
                             PutPolicy policy)

Puts the value under the specified key using the specified policy.

Parameters:

key - the key to put the data under

value - the value to associate with the key.

policy - the policy to apply

Returns:

whether the entry was put into the cache.

remove

default CompletionStage<Void> remove(String... keys)

Remove the entries with the specified keys.

Parameters:

keys - the keys of the entries to remove.

Returns:

no indication is given as to whether the entries existed before they were deleted

remove

CompletionStage<Void> remove(Iterable<String> keys)

Remove the entries with the specified keys.

Parameters:

keys - the keys of the entries to remove.

Returns:

no indication is given as to whether the entries existed before they were deleted

removeAll

CompletionStage<Void> removeAll()

Remove all entries in the cache.

Returns:

no indication is given as to whether entries existed before they were deleted