Package ClusterShell :: Package Worker :: Module Ssh :: Class Ssh

[frames] | no frames]

Class Ssh

Ssh EngineClient.

Instance Methods

__init__(self, node, command, worker, timeout, autoclose=False)
Initialize Ssh EngineClient instance.

source code

_start(self)
Start worker, initialize buffers, prepare command.

source code

reader_fileno(self)
Return the reader file descriptor as an integer.

source code

writer_fileno(self)
Return the writer file descriptor as an integer.

source code

_read(self, size=-1)
Read data from process.

source code

_close(self, force, timeout)
Close client.

source code

_handle_read(self)
Handle a read notification.

source code

Inherited from EngineClient.EngineClient: abort

Inherited from EngineClient.EngineClient (private): _close_writer, _exec_nonblock, _fire, _handle_write, _readlines, _set_reading, _set_write_eof, _set_writing, _write

Inherited from Engine.Engine.EngineBaseTimer: invalidate, is_valid, set_nextfire

Inherited from Engine.Engine.EngineBaseTimer (private): _set_engine

Method Details

init(self, node, command, worker, timeout, autoclose=False)
(Constructor)

Initialize Ssh EngineClient instance.

Overrides: Engine.Engine.EngineBaseTimer.__init__

_start(self)

Start worker, initialize buffers, prepare command.

Overrides: EngineClient.EngineClient._start

reader_fileno(self)

Return the reader file descriptor as an integer.

Overrides: EngineClient.EngineClient.reader_fileno

writer_fileno(self)

Return the writer file descriptor as an integer.

Overrides: EngineClient.EngineClient.writer_fileno

_close(self, force, timeout)

Close client. Called by engine after the client has been unregistered. This method should handle all termination types (normal, forced or on timeout).

Overrides: EngineClient.EngineClient._close

_handle_read(self)

Handle a read notification. Called by the engine as the result of an event indicating that a read is available.

Overrides: EngineClient.EngineClient._handle_read