40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
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import threading
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class AsyncTask(threading.Thread):
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"""
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AsyncTask
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AsyncTask is a utility class allowing to execute a task asynchronously in a thread.
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For more informations read the constructor documentation.
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@author Jérémi Nihart / EndMove
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@link https://git.endmove.eu/EndMove/WebPicDownloader
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@version 1.0.0
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@since 2022-09-01
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"""
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# Variables
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__callback = None
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__args: list = None
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# Constructor
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def __init__(self, callback, args=()) -> None:
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"""
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Constructor
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=> Spacify here the function that should be launched asynchronously. Then use the
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function {AsyncTask.start()} to start the thread and the processing.
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[!]: The function {AsyncTask.run()} is reserved for the thread and should not be run
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from outside.
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:callback: -> Is the function to launch asynchronously.
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:args: -> Argument to pass to the function when executing it.
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"""
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super().__init__()
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self.__callback = callback
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self.__args = args
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def run(self) -> None:
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"""
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[!] : This function should not be used! Start the task with {AsyncTask.start()}!
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"""
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self.__callback(*self.__args)
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