Class: Fairy::Filter

Inherits:
Object
  • Object
show all
Defined in:
lib/fairy/client/filter.rb

Instance Method Summary collapse

Constructor Details

#initialize(fairy, opts, *rests) ⇒ Filter

Returns a new instance of Filter.



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# File 'lib/fairy/client/filter.rb', line 29

def initialize(fairy, opts, *rests)
  @fairy = fairy
  @opts = opts
  @opts = {} unless @opts
  if @opts[:BEGIN]
	@opts[:BEGIN] = BlockSource.new(@opts[:BEGIN])
  end
  if @opts[:END]
	@opts[:END] = BlockSource.new(@opts[:END])
  end
  @ref = backend_class.new(fairy.controller, opts, *rests)
end

Instance Method Details

#backend ⇒ Object 



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# File 'lib/fairy/client/filter.rb', line 49

def backend
  @ref
end

#backend=(v) ⇒ Object 



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# File 'lib/fairy/client/filter.rb', line 53

def backend=(v)
  @ref=v
end

#backend_class ⇒ Object 



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# File 'lib/fairy/client/filter.rb', line 42

def backend_class
  unless klass = @fairy.name2backend_class(backend_class_name)
	ERR::Raise ERR::INTERNAL::NoRegisterService, backend_class_name
  end
  klass
end

#def_pool_variable(vname, value = nil) ⇒ Object 



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# File 'lib/fairy/client/filter.rb', line 57

def def_pool_variable(vname, value = nil)
  backend.def_pool_variable(vname, value)
end