Class: EventMachine::POSIX::Spawn::Child::SignalHandler::SignalNotifier

Inherits:

EM::Connection

• Object
• EM::Connection
• EventMachine::POSIX::Spawn::Child::SignalHandler::SignalNotifier

Defined in:

lib/em/posix/spawn/child.rb

Instance Method Summary

• #initialize(handler) ⇒ SignalNotifier constructor

  A new instance of SignalNotifier.

• #notify_readable ⇒ Object

Constructor Details

#initialize(handler) ⇒ SignalNotifier

Returns a new instance of SignalNotifier.

# File 'lib/em/posix/spawn/child.rb', line 181

def initialize(handler)
  @handler = handler
end

Instance Method Details

#notify_readable ⇒ Object

# File 'lib/em/posix/spawn/child.rb', line 185

def notify_readable
  begin
    @io.read_nonblock(65536)
  rescue IO::WaitReadable
  end

  @handler.signal
end