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  1. require 'delegate'
  2.  
  3. a = Object.new
  4. def a.test
  5.   p 1
  6. end
  7.  
  8. b = Object.new
  9. def b.test
  10.   p 2
  11. end
  12. c = SimpleDelegator.new( a )
  13. c.test
  14.  
  15. p c.__getobj__
  16. c.__setobj__ SimpleDelegator.new( b )
  17.  
  18. c.test
Runtime error #stdin #stdout 0.01s 4892KB
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stdin
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Standard input is empty
stdout
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1
#<Object:0x99b21bc>
https://ideone.com/FI3FS
language:
Ruby (ruby 2.5.5)
created:
12 years ago
visibility:
public

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