GitHub-Proxy/Cura
1
0
Fork 0
mirror of https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura synced 2025-08-12 16:59:01 +08:00
Code Issues Packages Projects Releases Wiki Activity

Improve documentation for lazy-loading background task

Browse Source 
In particular the thread switching sleep was a bit mysterious.

Contributes to issue CURA_6793.
This commit is contained in:
Ghostkeeper 2019-10-23 09:46:44 +02:00
parent f69360fb14
commit 5b70d409ed
No known key found for this signature in database
GPG Key ID: 59A4C0959592C05C
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
cura/Machines/ContainerTree.py
View File

@ -146,7 +146,10 @@ class ContainerTree:
# #
# The ``JobQueue`` will schedule this on a different thread. # The ``JobQueue`` will schedule this on a different thread.
def run(self) -> None: def run(self) -> None:
for stack in self.container_stacks: for stack in self.container_stacks: # Load all currently-added containers.
# Allow a thread switch after every container.
# Experimentally, sleep(0) didn't allow switching. sleep(0.1) or sleep(0.2) neither.
# We're in no hurry though. Half a second is fine.
time.sleep(0.5) time.sleep(0.5)
if not isinstance(stack, GlobalStack): if not isinstance(stack, GlobalStack):
continue continue