Module channel

Expand description

One-way, multi-process, typed communication channels. These are used to send messages between mailboxes residing in different processes.

Modules§

duplex: Duplex channel API: a single connection carries messages in both directions.

ChannelRx: Universal channel receiver.
ChannelTx: Universal channel transmitter.
SendError: An error that occurred during send. Returns the message that failed to send.
TcpModeIter: An iterator over the variants of TcpMode
TlsAddr: Address format for TLS channels.
TlsModeIter: An iterator over the variants of TlsMode

BindSpec: Specifies how to bind a channel server.
ChannelAddr: The type of a channel address, used to multiplex different underlying channel implementations. ChannelAddrs also have a concrete syntax: the address type (e.g., “tcp” or “local”), followed by “:”, and an address parseable to that type. For example:
ChannelError: The type of error that can occur on channel operations.
ChannelTransport: Types of channel transports.
TcpMode: The hostname to use for TLS connections.
TlsMode: The hostname to use for TLS connections.
TxStatus: The possible states of a Tx.

dial: Dial the provided address, returning the corresponding Tx, or error if the channel cannot be established. The underlying connection is dropped whenever the returned Tx is dropped.
serve: Serve on the provided channel address. The server is turned down when the returned Rx is dropped.
serve_local: Serve on the local address. The server is turned down when the returned Rx is dropped.
try_tls_acceptor: Try to build a TlsAcceptor for an HTTP server by probing for available TLS certificates.
try_tls_connector: Try to build a TlsConnector for an HTTP client that needs to connect to a TLS-enabled server.
try_tls_pem_bundle: Try to find a usable TLS PemBundle by probing the same sources as try_tls_acceptor / try_tls_connector.