asio C++ library
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Reference

Core

Classes

coroutine
error_code
execution_context
execution_context::id
execution_context::service
executor
executor_arg_t
invalid_service_owner
io_context
io_context::executor_type
io_context::service
io_context::strand
io_context::work (deprecated)
service_already_exists
system_error
system_executor
thread
thread_pool
thread_pool::executor_type
yield_context

Free Functions

add_service
asio_handler_allocate
asio_handler_deallocate
asio_handler_invoke
asio_handler_is_continuation
bind_executor
dispatch
defer
get_associated_allocator
get_associated_executor
has_service
make_work_guard
post
spawn
use_service

Class Templates

async_completion
basic_io_object
basic_yield_context
executor_binder
executor_work_guard
strand
use_future_t

Special Values

executor_arg
use_future

Boost.Bind Placeholders

placeholders::bytes_transferred
placeholders::endpoint
placeholders::error
placeholders::iterator
placeholders::results
placeholders::signal_number

Error Codes

error::basic_errors
error::netdb_errors
error::addrinfo_errors
error::misc_errors

Type Traits

associated_allocator
associated_executor
async_result
handler_type (deprecated)
is_executor
uses_executor

Type Requirements

Asynchronous operations
CompletionHandler
ExecutionContext
Executor
Handler
Service

Buffers and Buffer-Oriented Operations

Classes

const_buffer
mutable_buffer
const_buffers_1 (deprecated)
mutable_buffers_1 (deprecated)
null_buffers (deprecated)
streambuf

Class Templates

basic_streambuf
buffered_read_stream
buffered_stream
buffered_write_stream
buffers_iterator
dynamic_string_buffer
dynamic_vector_buffer

Free Functions

async_read
async_read_at
async_read_until
async_write
async_write_at
buffer
buffer_cast (deprecated)
buffer_copy
buffer_size
buffers_begin
buffers_end
dynamic_buffer
read
read_at
read_until
transfer_all
transfer_at_least
transfer_exactly
write
write_at

Type Traits

is_const_buffer_sequence
is_match_condition
is_mutable_buffer_sequence
is_read_buffered
is_write_buffered

Type Requirements

Read and write operations
AsyncRandomAccessReadDevice
AsyncRandomAccessWriteDevice
AsyncReadStream
AsyncWriteStream
CompletionCondition
ConstBufferSequence
DynamicBuffer
MutableBufferSequence
ReadHandler
SyncRandomAccessReadDevice
SyncRandomAccessWriteDevice
SyncReadStream
SyncWriteStream
WriteHandler

Networking

Classes

generic::datagram_protocol
generic::datagram_protocol::endpoint
generic::datagram_protocol::socket
generic::raw_protocol
generic::raw_protocol::endpoint
generic::raw_protocol::socket
generic::seq_packet_protocol
generic::seq_packet_protocol::endpoint
generic::seq_packet_protocol::socket
generic::stream_protocol
generic::stream_protocol::endpoint
generic::stream_protocol::iostream
generic::stream_protocol::socket
ip::address
ip::address_v4
ip::address_v4_iterator
ip::address_v4_range
ip::address_v6
ip::address_v6_iterator
ip::address_v6_range
ip::icmp
ip::icmp::endpoint
ip::icmp::resolver
ip::icmp::socket
ip::network_v4
ip::network_v6
ip::resolver_query_base
ip::tcp
ip::tcp::acceptor
ip::tcp::endpoint
ip::tcp::iostream
ip::tcp::resolver
ip::tcp::socket
ip::udp
ip::udp::endpoint
ip::udp::resolver
ip::udp::socket
socket_base

Free Functions

async_connect
connect
ip::host_name
ip::make_address
ip::make_address_v4
ip::make_address_v6
ip::make_network_v4
ip::make_network_v6

Class Templates

basic_datagram_socket
basic_raw_socket
basic_seq_packet_socket
basic_socket
basic_socket_acceptor
basic_socket_iostream
basic_socket_streambuf
basic_stream_socket
generic::basic_endpoint
ip::basic_endpoint
ip::basic_resolver
ip::basic_resolver_entry
ip::basic_resolver_iterator
ip::basic_resolver_query

Socket Options

ip::multicast::enable_loopback
ip::multicast::hops
ip::multicast::join_group
ip::multicast::leave_group
ip::multicast::outbound_interface
ip::tcp::no_delay
ip::unicast::hops
ip::v6_only
socket_base::broadcast
socket_base::debug
socket_base::do_not_route
socket_base::enable_connection_aborted
socket_base::keep_alive
socket_base::linger
socket_base::receive_buffer_size
socket_base::receive_low_watermark
socket_base::reuse_address
socket_base::send_buffer_size
socket_base::send_low_watermark

I/O Control Commands

socket_base::bytes_readable

Type Requirements

Synchronous socket operations
Asynchronous socket operations
AcceptableProtocol
AcceptHandler
ConnectCondition
ConnectHandler
Endpoint
EndpointSequence
GettableSocketOption
InternetProtocol
IoControlCommand
IteratorConnectHandler
MoveAcceptHandler
Protocol
RangeConnectHandler
ResolveHandler
SettableSocketOption

Timers

SSL

Serial Ports

Signal Handling

Classes

deadline_timer
high_resolution_timer
steady_timer
system_timer

Class Templates

basic_deadline_timer
basic_waitable_timer
time_traits
wait_traits

Type Requirements

TimeTraits
WaitHandler
WaitTraits

Classes

ssl::context
ssl::context_base
ssl::rfc2818_verification
ssl::stream_base
ssl::verify_context

Class Templates

ssl::stream

Type Requirements

BufferedHandshakeHandler
HandshakeHandler
ShutdownHandler

Classes

serial_port
serial_port_base

Serial Port Options

serial_port_base::baud_rate
serial_port_base::flow_control
serial_port_base::parity
serial_port_base::stop_bits
serial_port_base::character_size

Type Requirements

GettableSerialPortOption
SettableSerialPortOption

Classes

signal_set

Type Requirements

SignalHandler

POSIX-specific

Windows-specific

Experimental

Classes

local::stream_protocol
local::stream_protocol::acceptor
local::stream_protocol::endpoint
local::stream_protocol::iostream
local::stream_protocol::socket
local::datagram_protocol
local::datagram_protocol::endpoint
local::datagram_protocol::socket
posix::descriptor
posix::descriptor_base
posix::stream_descriptor

Free Functions

local::connect_pair

Class Templates

local::basic_endpoint

Classes

windows::object_handle
windows::overlapped_handle
windows::overlapped_ptr
windows::random_access_handle
windows::stream_handle

Classes

experimental::detached_t
experimental::this_coro::executor_t
experimental::this_coro::token_t

Class Templates

experimental::awaitable
experimental::await_token
experimental::redirect_error_t

Free Functions

experimental::co_spawn
experimental::this_coro::executor
experimental::this_coro::token

Special Values

experimental::detached
Copyright © 2003-2018 Christopher M. Kohlhoff

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

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