PlugModificationTracker

class PlugModificationTracker

Track plug modifications.

This class monitors plug modifications, in order to track changes in the evaluation graph. Contrary to PlugListener, the effects of a modification are immediately seen by an instance of this class.

Methods

`__init__`
`is_modified`()	Check if the monitored plugs has been modified since the last call to reset().
`reset`()	Reset the modification flag.
`touch`()	Set the modification flag.

__init__()

is_modified() → bool

Check if the monitored plugs has been modified since the last call to reset().

Return type: bool

reset() → None

Reset the modification flag. Immediately after a call to this method, is_modified() returns false.

Return type: None

touch() → None

Set the modification flag. Immediately after a call to this method, is_modified() returns true.

Return type: None