Use Optional[] to preserve Python 3.9 compatability
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@ -15,6 +15,7 @@ import modules.devices as devices
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from modules import localization, script_loading, errors, ui_components, shared_items, cmd_args
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from modules import localization, script_loading, errors, ui_components, shared_items, cmd_args
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from modules.paths_internal import models_path, script_path, data_path, sd_configs_path, sd_default_config, sd_model_file, default_sd_model_file, extensions_dir, extensions_builtin_dir # noqa: F401
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from modules.paths_internal import models_path, script_path, data_path, sd_configs_path, sd_default_config, sd_model_file, default_sd_model_file, extensions_dir, extensions_builtin_dir # noqa: F401
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from ldm.models.diffusion.ddpm import LatentDiffusion
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from ldm.models.diffusion.ddpm import LatentDiffusion
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from typing import Optional
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demo = None
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demo = None
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@ -113,7 +114,7 @@ class State:
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time_start = None
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time_start = None
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server_start = None
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server_start = None
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_server_command_signal = threading.Event()
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_server_command_signal = threading.Event()
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_server_command: str | None = None
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_server_command: Optional[str]
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@property
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@property
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def need_restart(self) -> bool:
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def need_restart(self) -> bool:
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@ -131,14 +132,14 @@ class State:
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return self._server_command
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return self._server_command
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@server_command.setter
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@server_command.setter
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def server_command(self, value: str | None) -> None:
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def server_command(self, value: Optional[str]) -> None:
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"""
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"""
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Set the server command to `value` and signal that it's been set.
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Set the server command to `value` and signal that it's been set.
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"""
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"""
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self._server_command = value
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self._server_command = value
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self._server_command_signal.set()
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self._server_command_signal.set()
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def wait_for_server_command(self, timeout: float | None = None) -> str | None:
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def wait_for_server_command(self, timeout: Optional[float]) -> Optional[str]:
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"""
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"""
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Wait for server command to get set; return and clear the value and signal.
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Wait for server command to get set; return and clear the value and signal.
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"""
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"""
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