io.micronaut.configuration.lettuce.cache

Interface SyncCacheCommands

All Superinterfaces:

io.lettuce.core.dynamic.Commands

public interface SyncCacheCommands
extends io.lettuce.core.dynamic.Commands

The synchronous operations required by RedisCache.

Since:

1.0

Author:

Graeme Rocher

Method Summary

Modifier and Type	Method and Description
Long	del(byte[]... keys) Delete one or more keys.
void	expire(byte[] key, long timeout) See https://redis.io/commands/pexpire.
byte[]	get(byte[] key) See https://redis.io/commands/get.
List<byte[]>	keys(byte[] pattern) Find all keys matching the given pattern.
void	put(byte[] key, byte[] value) See https://redis.io/commands/set.
void	put(byte[] key, byte[] value, long timeout) See https://redis.io/commands/set.
void	remove(byte[] key) See https://redis.io/commands/del.

Method Detail

get

@Command(value="GET :key")
byte[] get(@Param(value="key")
                                      byte[] key)

See https://redis.io/commands/get.

Parameters:

key - The key to retrieve

Returns:

key as byte array

remove

@Command(value="DEL :key")
void remove(@Param(value="key")
                                       byte[] key)

See https://redis.io/commands/del.

Parameters:

key - The key to delete

put

@Command(value="SET :key :value")
void put(@Param(value="key")
                                           byte[] key,
                                           @Param(value="value")
                                           byte[] value)

See https://redis.io/commands/set.

Parameters:

key - The key

value - The value

put

@Command(value="SET :key :value PX :timeout")
void put(@Param(value="key")
                                                       byte[] key,
                                                       @Param(value="value")
                                                       byte[] value,
                                                       @Param(value="timeout")
                                                       long timeout)

See https://redis.io/commands/set.

Parameters:

key - The key

value - The value

timeout - The timeout

expire

@Command(value="PEXPIRE :key :timeout")
void expire(@Param(value="key")
                                                    byte[] key,
                                                    @Param(value="timeout")
                                                    long timeout)

See https://redis.io/commands/pexpire.

Parameters:

key - The key to expire

timeout - The timeout

del

Long del(byte[]... keys)

Delete one or more keys.

Parameters:

keys - the keys

Returns:

Long integer-reply The number of keys that were removed.

keys

List<byte[]> keys(byte[] pattern)

Find all keys matching the given pattern.

Parameters:

pattern - the pattern type: patternkey (pattern)

Returns:

List<K> array-reply list of keys matching pattern.