DeferredDrawCallbackProperty

class glue.viewers.matplotlib.state.DeferredDrawCallbackProperty(default=None, docstring=None, getter=None, setter=None)

Bases: CallbackProperty

A callback property where drawing is deferred until after notify has called all callback functions.

Parameters:

default – The initial value for the property

Methods Summary

notify(*args, **kwargs)

Call all callback functions with the current value

Methods Documentation

notify(*args, **kwargs)

Call all callback functions with the current value

Each callback will either be called using callback(new) or callback(old, new) depending on whether echo_old was set to True when calling add_callback()

Parameters:

instance

The instance to consider

old

The old value of the property

new

The new value of the property