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Modules
deferred
module: A module that handles deferred execution of callables via the task queue.
Classes
class Error
: Base class for exceptions in this module.
class Handler
: A handler class for processesing deferred invocations.
class PermanentTaskFailure
: Indicates that a task failed, and will never succeed.
class SingularTaskFailure
: Indicates that a task failed once.
Functions
application(...)
: A handler class for processesing deferred invocations.
defer(...)
: Defers a callable for execution later.
invoke_member(...)
: Retrieves a member of an object, then calls it with the provided arguments.
run(...)
: Unpickles and executes a task.
run_from_datastore(...)
: Retrieves a task from the datastore and executes it.
serialize(...)
: Serializes a callable into a format recognized by the deferred executor.
set_log_level(...)
: Sets the log level deferred will log to in normal circumstances.