Class: Nydp::AssignmentInstruction

Inherits:
Object
  • Object
show all
Defined in:
lib/nydp/assignment.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ AssignmentInstruction

Returns a new instance of AssignmentInstruction.



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# File 'lib/nydp/assignment.rb', line 5

def initialize name
  @name = name
end

Instance Attribute Details

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/nydp/assignment.rb', line 3

def name
  @name
end

Instance Method Details

#execute(vm) ⇒ Object 



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# File 'lib/nydp/assignment.rb', line 9

def execute vm
  @name.assign vm.peek_arg, vm.current_context
rescue
  raise "assigning #{@name.inspect}"
end

#to_s ⇒ Object 



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# File 'lib/nydp/assignment.rb', line 15

def to_s
  "#assign #{@name}"
end