Class: BoolRandomInstruction

Inherits:
Instruction show all
Defined in:
lib/instructions/bool/bool_random.rb

Overview

pushes a new :bool ValuePoint, with value determined by a call to BoolType.any_value

Instance Attribute Summary

Attributes inherited from Instruction

#context

Instance Method Summary collapse

Methods inherited from Instruction

all_instructions, #go, inherited, #initialize, #needs, #pushes, to_nudgecode

Constructor Details

This class inherits a constructor from Instruction

Instance Method Details

#cleanup ⇒ Object 



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# File 'lib/instructions/bool/bool_random.rb', line 13

def cleanup
  pushes :bool, @result
end

#derive ⇒ Object 



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# File 'lib/instructions/bool/bool_random.rb', line 10

def derive
  @result = ValuePoint.new("bool", BoolType.any_value)
end

#preconditions? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/instructions/bool/bool_random.rb', line 5

def preconditions?
  true # no preconditions
end

#setup ⇒ Object 



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# File 'lib/instructions/bool/bool_random.rb', line 8

def setup
end