Uses of Package
io.netty.buffer

Packages that use io.netty.buffer

Package	Description
io.netty.buffer	Abstraction of a byte buffer - the fundamental data structure to represent a low-level binary and text message.
io.netty.channel	The core channel API which is asynchronous and event-driven abstraction of various transports such as a NIO Channel.
io.netty.channel.epoll	Optimized transport for linux which uses EPOLL Edge-Triggered Mode for maximal performance.
io.netty.channel.kqueue	BSD specific transport.
io.netty.channel.nio	NIO-based channel API implementation - recommended for a large number of connections (>= 1000).
io.netty.channel.oio	Old blocking I/O based channel API implementation - recommended for a small number of connections (< 1000).
io.netty.channel.rxtx	A serial and parallel port communication transport based on RXTX.
io.netty.channel.sctp	Abstract SCTP socket interfaces which extend the core channel API.
io.netty.channel.socket	Abstract TCP and UDP socket interfaces which extend the core channel API.
io.netty.channel.socket.nio	NIO-based socket channel API implementation - recommended for a large number of connections (>= 1000).
io.netty.channel.socket.oio	Old blocking I/O based socket channel API implementation - recommended for a small number of connections (< 1000).
io.netty.channel.udt	UDT Transport.
io.netty.channel.udt.nio	UDT Transport for NIO Channels.
io.netty.channel.unix	Unix specific transport.
io.netty.channel.uring	io_uring is a high I/O performance scalable interface for fully asynchronous Linux syscalls.
io.netty.handler.codec	Extensible decoder and its common implementations which deal with the packet fragmentation and reassembly issue found in a stream-based transport such as TCP/IP.
io.netty.handler.codec.base64	Encoder and decoder which transform a Base64-encoded String or ByteBuf into a decoded ByteBuf and vice versa.
io.netty.handler.codec.bytes	Encoder and decoder which transform an array of bytes into a ByteBuf and vice versa.
io.netty.handler.codec.compression	Encoder and decoder which compresses and decompresses ByteBufs in a compression format such as zlib, gzip, and Snappy.
io.netty.handler.codec.dns	DNS codec.
io.netty.handler.codec.haproxy	Decodes an HAProxy proxy protocol header
io.netty.handler.codec.http	Encoder, decoder and their related message types for HTTP.
io.netty.handler.codec.http.multipart	HTTP multipart support.
io.netty.handler.codec.http.websocketx	Encoder, decoder, handshakers and their related message types for Web Socket data frames.
io.netty.handler.codec.http2	Handlers for sending and receiving HTTP/2 frames.
io.netty.handler.codec.http3	HTTP/3 implementation.
io.netty.handler.codec.json	JSON specific codecs.
io.netty.handler.codec.marshalling	Decoder and Encoder which uses JBoss Marshalling.
io.netty.handler.codec.memcache	Common superset of ascii and binary classes.
io.netty.handler.codec.memcache.binary	Implementations and Interfaces for the Memcache Binary protocol.
io.netty.handler.codec.mqtt	Encoder, decoder and different Message Types for MQTT.
io.netty.handler.codec.protobuf	Encoder and decoder which transform a Google Protocol Buffers Message and MessageNano into a ByteBuf and vice versa.
io.netty.handler.codec.quic	QUIC implementation
io.netty.handler.codec.redis	Encoder, decoder for Redis.
io.netty.handler.codec.rtsp	An RTSP extension based on the HTTP codec.
io.netty.handler.codec.sctp	Decoder and encoders to manage message completion and multi-streaming codec in SCTP/IP.
io.netty.handler.codec.serialization	Encoder, decoder and their compatibility stream implementations which transform a Serializable object into a byte buffer and vice versa.
io.netty.handler.codec.smtp	SMTP codec.
io.netty.handler.codec.socks	Encoder, decoder and their related message types for Socks.
io.netty.handler.codec.socksx	Encoder, decoder and their related message types for SOCKS protocol.
io.netty.handler.codec.socksx.v4	Encoder, decoder and their related message types for SOCKSv4 protocol.
io.netty.handler.codec.socksx.v5	Encoder, decoder and their related message types for SOCKSv5 protocol.
io.netty.handler.codec.spdy	Encoder, decoder, session handler and their related message types for the SPDY protocol.
io.netty.handler.codec.stomp	STOMP codec
io.netty.handler.codec.string	Encoder and decoder which transform a String into a ByteBuf and vice versa.
io.netty.handler.codec.xml	XML codec provides asynchronous and non-blocking XML parser based on the Aalto XML parser.
io.netty.handler.ssl	SSL · TLS implementation based on SSLEngine
io.netty.handler.stream	Writes very large data stream asynchronously neither spending a lot of memory nor getting OutOfMemoryError.

Classes in io.netty.buffer used by io.netty.buffer

Class	Description
AbstractByteBuf	A skeletal implementation of a buffer.
AbstractByteBufAllocator	Skeletal ByteBufAllocator implementation to extend.
AbstractDerivedByteBuf	Deprecated. Do not use.
AbstractReferenceCountedByteBuf	Abstract base class for ByteBuf implementations that count references.
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufAllocatorMetric
ByteBufAllocatorMetricProvider
ByteBufConvertible	An interface that can be implemented by any object that know how to turn itself into a ByteBuf.
ByteBufHolder	A packet which is send or receive.
ByteBufProcessor	Deprecated. Use ByteProcessor.
CompositeByteBuf	A virtual buffer which shows multiple buffers as a single merged buffer.
PoolArenaMetric	Expose metrics for an arena.
PoolChunkListMetric	Metrics for a list of chunks.
PoolChunkMetric	Metrics for a chunk.
PooledByteBufAllocator
PooledByteBufAllocatorMetric	Exposed metric for PooledByteBufAllocator.
PoolSubpageMetric	Metrics for a sub-page.
SizeClassesMetric	Expose metrics for an SizeClasses.
SwappedByteBuf	Deprecated. use the Little Endian accessors, e.g.
UnpooledByteBufAllocator	Simplistic ByteBufAllocator implementation that does not pool anything.
UnpooledDirectByteBuf	A NIO ByteBuffer based buffer.
UnpooledHeapByteBuf	Big endian Java heap buffer implementation.

Classes in io.netty.buffer used by io.netty.channel

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
CompositeByteBuf	A virtual buffer which shows multiple buffers as a single merged buffer.

Classes in io.netty.buffer used by io.netty.channel.epoll

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.channel.kqueue

Class	Description
ByteBufAllocator	Implementations are responsible to allocate buffers.

Classes in io.netty.buffer used by io.netty.channel.nio

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.channel.oio

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.channel.rxtx

Class	Description
ByteBufAllocator	Implementations are responsible to allocate buffers.

Classes in io.netty.buffer used by io.netty.channel.sctp

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.channel.socket

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.channel.socket.nio

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.channel.socket.oio

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.

Classes in io.netty.buffer used by io.netty.channel.udt

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.channel.udt.nio

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.channel.unix

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.
CompositeByteBuf	A virtual buffer which shows multiple buffers as a single merged buffer.

Classes in io.netty.buffer used by io.netty.channel.uring

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.

Classes in io.netty.buffer used by io.netty.handler.codec

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.handler.codec.base64

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.

Classes in io.netty.buffer used by io.netty.handler.codec.bytes

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.compression

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.dns

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.handler.codec.haproxy

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.http

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.handler.codec.http.multipart

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.handler.codec.http.websocketx

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.http2

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.http3

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.json

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.marshalling

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.memcache

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.handler.codec.memcache.binary

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.handler.codec.mqtt

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.handler.codec.protobuf

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.quic

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.redis

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.rtsp

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.sctp

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.serialization

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.smtp

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.socks

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.socksx

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.socksx.v4

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.socksx.v5

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.spdy

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.stomp

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufHolder	A packet which is send or receive.
DefaultByteBufHolder	Default implementation of a ByteBufHolder that holds it's data in a ByteBuf.

Classes in io.netty.buffer used by io.netty.handler.codec.string

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.codec.xml

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).

Classes in io.netty.buffer used by io.netty.handler.ssl

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.
ByteBufHolder	A packet which is send or receive.

Classes in io.netty.buffer used by io.netty.handler.stream

Class	Description
ByteBuf	A random and sequential accessible sequence of zero or more bytes (octets).
ByteBufAllocator	Implementations are responsible to allocate buffers.