The session.py module

Summary

Classes

EventHandlerBase	Abstract base class for handling server events related to workflows.
EventHandler	Handle events for a server session, including operator tracking and workflow progress updates.
GrpcEventHandler	Handle events for a server session using gRPC.
Session	Create a class to manage server sessions and handle events like progress and logging.

Functions

progress_call_back

Tracking callback function for the progress of operators in a workflow.

Constants

LOG

Description

Session.

Module detail

session.progress_call_back(obj, nature, arg)

Tracking callback function for the progress of operators in a workflow.

This function updates a progress bar based on the operator’s status.

Return type:

None

Notes

If nature is 0, the number of started operators is incremented. If nature is 1, the number of finished operators is incremented and the progress bar is updated. If nature is 9, the counters for started and finished operators are reset. If the progress bar exists, its progress is updated accordingly.

session.LOG