Package io.lettuce.core.output

Implementation of different output protocols including the Streaming API.

See: Description

Interface Summary

Interface	Description
ComplexDataParser<T>	Any usage of the ComplexOutput comes hand in hand with a respective ComplexDataParser that is able to parse the data extracted from the server to a meaningful Java object.
KeyStreamingChannel<K>	Streaming API for multiple Keys.
KeyValueStreamingChannel<K,V>	Streaming API for multiple keys and values (tuples).
ScoredValueStreamingChannel<V>	Streaming API for multiple Keys.
StreamingChannel	Marker interface for streaming channels.
StreamingOutput<T>	Implementors of this class support a streaming CommandOutput while the command is still processed.
ValueStreamingChannel<V>	Streaming API for multiple Keys.

Class Summary

Class	Description
ArrayOutput<K,V>	List of objects and lists to support dynamic nested structures (List with mixed content of values and sublists).
BooleanListOutput<K,V>	List of boolean output.
BooleanOutput<K,V>	Boolean output.
ByteArrayOutput<K,V>	Byte array output.
ClaimedMessagesOutput<K,V>	Decodes ClaimedMessages.
CommandOutput<K,V,T>	Base class for Redis command outputs.
ComplexData	The base type of all complex data, collected by a ComplexOutput Commands typically result in simple types, however some of the commands could return complex nested structures.
ComplexOutput<K,V,T>	An implementation of the CommandOutput that is used in combination with a given ComplexDataParser to produce a domain object from the data extracted from the server.
DateOutput<K,V>	Date output with no milliseconds.
DoubleListOutput<K,V>	List of Double output.
DoubleOutput<K,V>	Double output, may be null.
EnumSetOutput<K,V,E extends Enum<E>>	EnumSet output.
GenericMapOutput<K,V>	Map of keys and objects output.
GeoCoordinatesListOutput<K,V>	A list output that creates a list with GeoCoordinates's.
GeoCoordinatesValueListOutput<K,V>	A list output that creates a list with GeoCoordinates Values.
GeoWithinListOutput<K,V>	A list output that creates a list with either double/long or GeoCoordinates's.
IntegerListOutput<K,V>	List of 64-bit integer output.
IntegerOutput<K,V>	64-bit integer output, may be null.
JsonTypeListOutput<K,V>	List of JsonType output.
JsonValueListOutput<K,V>	List of string output.
KeyListOutput<K,V>	List of keys output.
KeyOutput<K,V>	Key output.
KeyScanOutput<K,V>	KeyScanCursor for scan cursor output.
KeyScanStreamingOutput<K,V>	Streaming API for multiple Keys.
KeyStreamingOutput<K,V>	Streaming-Output of Keys.
KeyValueListOutput<K,V>	List of KeyValue output.
KeyValueListScoredValueOutput<K,V>	Output for multiple [B]ZMPOP result items.
KeyValueOfScoredValueOutput<K,V>	Output for a single [B]ZMPOP result.
KeyValueOutput<K,V>	Key-value pair output.
KeyValueScanStreamingOutput<K,V>	Streaming-Output of Key Value Pairs.
KeyValueScoredValueOutput<K,V>	KeyValue encapsulating ScoredValue.
KeyValueStreamingOutput<K,V>	Streaming-Output of Key Value Pairs.
KeyValueValueListOutput<K,V>	Key-value pair output holding a list of values.
ListOfGenericMapsOutput<K,V>	List of maps output.
ListOfMapsOutput<K,V>	List of maps output.
ListSubscriber<T>	Simple subscriber feeding a Collection ListSubscriber.onNext(Collection, Object).
MapOutput<K,V>	Map of keys and values output.
MapScanOutput<K,V>	MapScanCursor for scan cursor output.
MultiOutput<K,V>	Output of all commands within a MULTI block.
NestedMultiOutput<K,V>	List of flat arrays, possibly deeply nested.
NumberListOutput<K,V>	List of Number output.
ObjectOutput<K,V>	RESP3-capable command output that represents the RESP3 response as RESP3 primitives including support for nesting.
PendingMessageListOutput<K,V>	Decodes a list of PendingMessage.
PendingMessagesOutput<K,V>	Decodes PendingMessages.
PushOutput<K,V>	Output for push notifications.
ReplayOutput<K,V>	Replayable CommandOutput capturing output signals to replay these on a target CommandOutput.
ReplayOutput.BulkString
ReplayOutput.ErrorBytes
ReplayOutput.Signal	Encapsulates a replayable decoding signal.
ScanOutput<K,V,T extends ScanCursor>	Cursor handling output.
ScoredValueListOutput<K,V>	List of values and their associated scores.
ScoredValueOutput<K,V>	A single ScoredValue.
ScoredValueScanOutput<K,V>	ScoredValueScanCursor for scan cursor output.
ScoredValueScanStreamingOutput<K,V>	Streaming-Output of of values and their associated scores.
ScoredValueStreamingOutput<K,V>	Streaming-Output of of values and their associated scores.
SetComplexData	An implementation of the ComplexData that handles maps.
SocketAddressOutput<K,V>	Output capturing a hostname and port (both string elements) into a SocketAddress.
StatusOutput<K,V>	Status message output.
StreamingOutput.Subscriber<T>	Subscriber to a StreamingOutput.
StreamMessageListOutput<K,V>	List of StreamMessages.
StreamReadOutput<K,V>
StringListOutput<K,V>	List of string output.
StringMatchResultOutput<K,V>	Command output for STRALGO returning StringMatchResult.
StringValueListOutput<K,V>	List of Value output.
TrackingInfoParser	Parser for Redis CLIENT TRACKINGINFO command output.
TransformingOutput<K,V,S,T>	Command output that can transform the output from an underlying command output by applying a mapping function.
TransformingOutput.TransformingAccessor	Accessor for the underlying output.
ValueListOutput<K,V>	List of values output.
ValueOutput<K,V>	Value output.
ValueScanOutput<K,V>	ValueScanCursor for scan cursor output.
ValueScanStreamingOutput<K,V>	Streaming API for multiple Values.
ValueSetOutput<K,V>	Set of value output.
ValueStreamingOutput<K,V>	Streaming-Output of Values.
ValueValueListOutput<K,V>	List of Value wrapped values output.
VoidOutput<K,V>	Void command output to consume data silently without actually processing it.

Package io.lettuce.core.output Description

Implementation of different output protocols including the Streaming API.