Module: SelectorStackManipulation

Defined in:
tomes/components/selector/selector_stack_manipulation.rb

Instance Method Summary collapse

Instance Method Details

#copy_memory ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 21

def copy_memory
  stack.push @memory
end

#copy_possession ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 4

def copy_possession
  stack.push @possession
end

#empty ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 38

def empty
  self.stack = []
end

#load_memory ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 34

def load_memory
  self.memory = stack.last
end

#load_possession ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 17

def load_possession
  self.possession = stack.last
end

#pop_memory! ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 30

def pop_memory!
  self.memory = stack.pop
end

#pop_possession! ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 13

def pop_possession!
  self.possession = stack.pop
end

#push_memory! ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 25

def push_memory!
  stack.push @memory
  forget
end

#push_possession! ⇒ Object 



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# File 'tomes/components/selector/selector_stack_manipulation.rb', line 8

def push_possession!
  stack.push @possession
  drop
end