twisted.conch.client.knownhosts.ConsoleUI(object) class documentation

Part of twisted.conch.client.knownhosts View Source (View In Hierarchy)

A UI object that can ask true/false questions and post notifications on the console, to be used during key verification.

Method __init__ No summary
Method prompt Write the given text as a prompt to the console output, then read a result from the console input.
Method warn Notify the user (non-interactively) of the provided text, by writing it to the console.
def __init__(self, opener): (source)
ParametersopenerA no-argument callable which should open a console binary-mode file-like object to be used for reading and writing. This initializes the opener attribute. (type: callable taking no arguments and returning a read/write file-like object)
def prompt(self, text): (source)

Write the given text as a prompt to the console output, then read a result from the console input.

ParameterstextSomething to present to a user to solicit a yes or no response. (type: bytes)
Returnsa Deferred which fires with True when the user answers 'yes' and False when the user answers 'no'. It may errback if there were any I/O errors.
def warn(self, text): (source)

Notify the user (non-interactively) of the provided text, by writing it to the console.

ParameterstextSome information the user is to be made aware of. (type: bytes)
API Documentation for Twisted, generated by pydoctor at 2016-04-11 10:39:53.