Package org.springframework.data.redis.serializer

Interface RedisSerializationContext.SerializationPair<T>

Enclosing interface:

RedisSerializationContext<K,V>

public static interface RedisSerializationContext.SerializationPair<T>

Typed serialization tuple.

Author:

Mark Paluch, Christoph Strobl

Method Summary

Modifier and Type	Method	Description
static RedisSerializationContext.SerializationPair<byte[]>	byteArray()	Creates a pass through RedisSerializationContext.SerializationPair to pass-thru byte objects.
static RedisSerializationContext.SerializationPair<ByteBuffer>	byteBuffer()	Creates a pass through RedisSerializationContext.SerializationPair to pass-thru ByteBuffer objects.
static <T> RedisSerializationContext.SerializationPair<T>	fromSerializer(RedisSerializer<T> serializer)	Creates a RedisSerializationContext.SerializationPair adapter given RedisSerializer.
RedisElementReader<T>	getReader()
RedisElementWriter<T>	getWriter()
static <T> RedisSerializationContext.SerializationPair<T>	just(RedisElementReader<? extends T> reader, RedisElementWriter<? extends T> writer)	Creates a RedisSerializationContext.SerializationPair adapter given RedisElementReader and RedisElementWriter.
static <T> RedisSerializationContext.SerializationPair<T>	raw()	Deprecated. since 2.2.
default T	read(ByteBuffer buffer)	Deserialize a ByteBuffer into the according type.
default ByteBuffer	write(T element)	Serialize the given element to its ByteBuffer representation.

Method Details

fromSerializer

static <T>
RedisSerializationContext.SerializationPair<T> fromSerializer(RedisSerializer<T> serializer)

Creates a RedisSerializationContext.SerializationPair adapter given RedisSerializer.

Parameters:

serializer - must not be null.

Returns:

a RedisSerializationContext.SerializationPair adapter for RedisSerializer.

just

static <T>
RedisSerializationContext.SerializationPair<T> just(RedisElementReader<? extends T> reader,
 RedisElementWriter<? extends T> writer)

Creates a RedisSerializationContext.SerializationPair adapter given RedisElementReader and RedisElementWriter.

Parameters:

reader - must not be null.

writer - must not be null.

Returns:

a RedisSerializationContext.SerializationPair encapsulating RedisElementReader and RedisElementWriter.

raw

@Deprecated
static <T>
RedisSerializationContext.SerializationPair<T> raw()

Deprecated.

since 2.2. Please use either byteArray() or byteBuffer().

Creates a pass through RedisSerializationContext.SerializationPair to pass-thru ByteBuffer objects.

Returns:

a pass through RedisSerializationContext.SerializationPair.

byteArray

static RedisSerializationContext.SerializationPair<byte[]> byteArray()

Creates a pass through RedisSerializationContext.SerializationPair to pass-thru byte objects.

Returns:

a pass through RedisSerializationContext.SerializationPair.

Since:

2.2

byteBuffer

static RedisSerializationContext.SerializationPair<ByteBuffer> byteBuffer()

Creates a pass through RedisSerializationContext.SerializationPair to pass-thru ByteBuffer objects.

Returns:

a pass through RedisSerializationContext.SerializationPair.

Since:

2.2

getReader

RedisElementReader<T> getReader()

Returns:

the RedisElementReader.

read

@Nullable
default T read(ByteBuffer buffer)

Deserialize a ByteBuffer into the according type.

Parameters:

buffer - must not be null.

Returns:

the deserialized value. Can be null.

getWriter

RedisElementWriter<T> getWriter()

Returns:

the RedisElementWriter.

write

default ByteBuffer write(T element)

Serialize the given element to its ByteBuffer representation.

Parameters:

element - Object to write (serialize) as a stream of bytes.

Returns:

the ByteBuffer representing the given element in binary form.