Membrane.Log.Supervisor (Membrane Core v0.7.0) View Source

This module is deprecated. Use Elixir `Logger` instead.

Module responsible for supervising router_level loggers. It is also responsible for receiving and routing log messages to appropriate loggers.

It is spawned upon application boot.

Link to this section Summary

Types

child_id_t()

Functions

add_logger(module, options, child_id)

Initializes logger and adds it to the supervision tree.

child_spec(init_arg)

Returns a specification to start this module under a supervisor.

each_logger(func)

Iterates through list of children and executes given function on every child.

remove_logger(child_id)

Removes logger from the supervision tree

start_link(config, options \\ [])

Starts the Supervisor.

Link to this section Types

child_id_t()

Specs

child_id_t() :: term()

Link to this section Functions

add_logger(module, options, child_id)

Specs

add_logger(atom(), any(), child_id_t()) :: :ok | :invalid_module

Initializes logger and adds it to the supervision tree.

As arguments, it expects module name, logger options and process/logger id

If successful returns :ok On error returns :invalid_module

child_spec(init_arg)

Returns a specification to start this module under a supervisor.

See Supervisor.

each_logger(func)

Specs

each_logger(([children_info] -> any())) :: :ok
when children_info:
       {term() | :undefined, Supervisor.child() | :restarting,
        :worker | :supervisor, [module()] | :dynamic}

Iterates through list of children and executes given function on every child.

Should return :ok.

remove_logger(child_id)

Specs

remove_logger(child_id_t()) :: atom()

Removes logger from the supervision tree

If successful returns :ok If logger could not be found, returns corresponding error

start_link(config, options \\ [])

Specs

start_link(Keyword.t(), [Supervisor.option()] | []) :: Supervisor.on_start()

Starts the Supervisor.

Options are passed to Supervisor.start_link/3.