class Run::ProcessGroup

• Run::ProcessGroup
• Reference
• Object

Defined in:

run/process_group.cr

Instance Method Summary

• #[](*args)

  Delegated to [] of the result of #processes.

• #[]?(*args)

  Delegated to []? of the result of #processes.

• #abort(signal = nil)

  Aborts all the descendant processes.

• #children : Array(Run::Process | Run::ProcessGroup)

  Returns all the child processes and groups that directly belong to this group.

• #context : Context

  Returns this context.

• #parent : ProcessGroup

  Returns this parent group.

• #parent? : ProcessGroup | Nil

  Returns this parent group.

• #process_groups : Array(Run::ProcessGroup)

  Returns all the child process groups that directly belong to this group.

• #processes : Array(Run::Process)

  Returns all the child processes that directly belong to this group.

• #root : ProcessGroup

  Returns this root group.

• #root?

  Tests if this group is the root.

• #success?

  Tests if all the child processes and groups successfully terminated.

• #wait

  Waits for all the child processes and groups to terminate.

Instance Method Detail