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Use @singleton decorator

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This commit is contained in:
Keith Edmunds 2025-03-20 17:44:33 +00:00
parent 3db71a08ae
commit 7e5b170f5e
1 changed files with 5 additions and 12 deletions
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17
app/vlcmanager.py
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@ -6,24 +6,17 @@
import vlc # type: ignore import vlc # type: ignore
# App imports # App imports
from classes import singleton
@singleton
class VLCManager: class VLCManager:
""" """
Singleton class to ensure we only ever have one vlc Instance Singleton class to ensure we only ever have one vlc Instance
""" """
__instance = None
def __init__(self) -> None: def __init__(self) -> None:
if VLCManager.__instance is None: self.vlc_instance = vlc.Instance()
self.vlc_instance = vlc.Instance()
VLCManager.__instance = self
else:
raise Exception("Attempted to create a second VLCManager instance")
@staticmethod def get_instance(self) -> vlc.Instance:
def get_instance() -> vlc.Instance: return self.vlc_instance
if VLCManager.__instance is None:
VLCManager()
return VLCManager.__instance