Source code for bluesky_widgets.models.run_tree

from ..utils.event import Event, EmitterGroup

[docs]class RunTree: """ Tree viewer for the metadata in a BlueskyRun. Parameters ---------- run: BlueskyRun or None, optional """ def __init__(self, run=None): # This is a very light model. It only has one piece of state and one # signal when that state changes. self._run = run = EmitterGroup(source=self, run=Event) @property def run(self): "The currently-viewed Run. (None if empty.)" return self._run @run.setter def run(self, run): self._run = run def __repr__(self): return f"{self.__class__.__name__}({!r})"