Class: Bud::Choose

Inherits:
ArgExemplary show all
Defined in:
lib/bud/aggs.rb

Overview

:nodoc: all

Instance Method Summary (collapse)

Methods inherited from ArgExemplary

#final

Methods inherited from Agg

#final, #init

Instance Method Details

- (Object) tie(the_state, val) 



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# File 'lib/bud/aggs.rb', line 107

def tie(the_state, val)
  false
end

- (Object) trans(the_state, val) 



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# File 'lib/bud/aggs.rb', line 100

def trans(the_state, val)
  if the_state.nil?
    return val, :replace
  else
    return the_state, :ignore
  end
end