Method: NIO::Selector#registered?

Defined in:: lib/nio/selector.rb,
ext/nio4r/selector.c

#registered?(io) ⇒ `Boolean`

Is the given IO object registered with the selector?

Returns:

(Boolean)


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# File 'lib/nio/selector.rb', line 91

def registered?(io)
  @lock.synchronize { @selectables.key? io }
end