Rclex
v0.9.0

View Source Rclex.SubLoop (Rclex v0.9.0)

Implements subscribing logic.

Summary

Functions

child_spec(init_arg)

Returns a specification to start this module under a supervisor.

do_nothing()
each_subscribe(sub, node_identifier, msg_type, topic_name) 
購読処理関数
購読が正常に行われれば，引数に受け取っていたコールバック関数を実行
start_link(arg)
start_sub(id_list)

Functions

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child_spec(init_arg)

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Returns a specification to start this module under a supervisor.

See Supervisor.

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do_nothing()

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each_subscribe(sub, node_identifier, msg_type, topic_name)

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@spec each_subscribe(
  sub :: Rclex.Nifs.rcl_subscription(),
  node_identifier :: charlist(),
  msg_type :: charlist(),
  topic_name :: charlist()
) :: :ok | nil
購読処理関数
購読が正常に行われれば，引数に受け取っていたコールバック関数を実行
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start_link(arg)

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@spec start_link(
  {charlist(), charlist(), charlist(), Rclex.Nifs.rcl_subscription(),
   Rclex.Nifs.rcl_context(), function()}
) :: GenServer.on_start()
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start_sub(id_list)

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@spec start_sub([pid()]) :: list()