Class: Jabber::Stream::ThreadBlock

Inherits:
Object
  • Object
show all
Defined in:
lib/gems/xmpp4r-0.4/lib/xmpp4r/stream.rb

Overview

This is used by Jabber::Stream internally to keep track of any blocks which were passed to Stream#send.

Instance Method Summary collapse

Constructor Details

#initialize(block) ⇒ ThreadBlock

Returns a new instance of ThreadBlock.



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# File 'lib/gems/xmpp4r-0.4/lib/xmpp4r/stream.rb', line 266

def initialize(block)
  @block = block
  @waiter = Semaphore.new
  @exception = nil
end

Instance Method Details

#call(*args) ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/lib/xmpp4r/stream.rb', line 271

def call(*args)
  @block.call(*args)
end

#raise(exception) ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/lib/xmpp4r/stream.rb', line 282

def raise(exception)
  @exception = exception
  @waiter.run
end

#wait ⇒ Object

Raises:

  • (@exception) 


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# File 'lib/gems/xmpp4r-0.4/lib/xmpp4r/stream.rb', line 274

def wait
  @waiter.wait
  raise @exception if @exception
end

#wakeup ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/lib/xmpp4r/stream.rb', line 278

def wakeup
  # TODO: Handle threadblock removal if !alive?
  @waiter.run
end