Module: Wocket::Bindable

Included in:
Server
Defined in:
lib/wocket/bindable.rb

Instance Method Summary collapse

Instance Method Details

#available_bindings ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/wocket/bindable.rb', line 3

def available_bindings
  raise NotImplementedError
end

#bind(name, &callback) ⇒ Object 



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# File 'lib/wocket/bindable.rb', line 7

def bind(name, &callback)
  raise "Invalid binding: #{name}" unless available_bindings.include? name
  @callbacks[name] = callback
end

#trigger(name, *args) ⇒ Object 



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# File 'lib/wocket/bindable.rb', line 12

def trigger(name, *args)
  @callbacks[name].call *args if @callbacks[name]
end