69928a8b4f
* Begin work on search provider * Initial search provider work, organize meson * Initial work on icons * Implement LaunchSearch * Don't hold arbitrary reference to service I don't know why Lollypop does this * Send notification, pad images * Update translations * Fix init_search_term typing
29 lines
734 B
Python
29 lines
734 B
Python
from threading import Lock
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class ErrorProducer:
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"""
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A mixin for objects that produce errors.
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Specifies the report_error and collect_errors methods in a thread-safe manner.
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"""
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errors: list[Exception]
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errors_lock: Lock
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def __init__(self) -> None:
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self.errors = []
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self.errors_lock = Lock()
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def report_error(self, error: Exception) -> None:
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"""Report an error"""
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with self.errors_lock:
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self.errors.append(error)
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def collect_errors(self) -> list[Exception]:
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"""Collect and remove the errors produced by the object"""
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with self.errors_lock:
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errors = self.errors.copy()
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self.errors.clear()
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return errors
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