common.runners.runnable

Runnable Objects

class Runnable(ABC, Generic[TExecutor])

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__new__

def __new__(cls: Type["Runnable[TExecutor]"], *args: Any,
            **kwargs: Any) -> "Runnable[TExecutor]"

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Registers Runnable instance as running for a time when context is active. Used with ~workermethod decorator to pass a class instance to decorator function that must be static thus avoiding pickling such instance.

Arguments:

• cls Type["Runnable"] - type of class to be instantiated

Returns:

• Runnable - new class instance

workermethod

def workermethod(f: TFun) -> TFun

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Decorator to be used on static method of Runnable to make it behave like instance method. Expects that first parameter to decorated function is an instance id of Runnable that gets translated into Runnable instance. Such instance is then passed as self to decorated function.

Arguments:

• f TFun - worker function to be decorated

Returns:

• TFun - wrapped worker function