Takes care of aborting Population and DifferentialEvolution on console keystroke.

When an instance of either object is run on the command line in a console, pressing the Enter key will cause it to quit running.

Since SIGINT (^C) doesn't work properly, it set to SIG_IGN so it's ignored.

Class	AbortError	`DifferentialEvolution.shutdown` sends one of these to the errback of a `DeferredList` to ensure that it aborts.
Class	Keyboard	Receives STDIN. Pressing the Enter key will thus cause ade to quit.
Class	KeyboardHolder	Constructs a class-wide instance of `Keyboard` if not already present and offers a couple of methods for using it.
Function	callOnAbort	Adds `func` to the list of callbacks to call if the Enter key is pressed.
Function	shutdown	Shuts down the `Keyboard` protocol, if one has been constructed.
Function	abortNow	Causes ade to abort now as if the Enter key had been pressed.
Function	restart	Starts over, ready to abort again.
Function	ignoreKeyboard	Causes Enter keypress to be ignored, disabling abort. For development purposes only.

def callOnAbort(func):

Adds func to the list of callbacks to call if the Enter key is pressed.

def shutdown():

Shuts down the Keyboard protocol, if one has been constructed.

def abortNow():

Causes ade to abort now as if the Enter key had been pressed.

def restart():

Starts over, ready to abort again.

def ignoreKeyboard():

Causes Enter keypress to be ignored, disabling abort. For development purposes only.

API Documentation for ade, generated by pydoctor at 2022-11-17 13:13:22.

ade.abort module documentation

`ade.abort` module documentation