class Tataru::Instruction
a thing to do
Attributes
expected_params[RW]
memory[RW]
Public Class Methods
expects(symbol)
click to toggle source
# File lib/tataru/instruction.rb, line 9 def expects(symbol) @expected_params ||= [] @expected_params << symbol define_method symbol do return nil if @memory&.hash.nil? memory.hash[:temp][symbol] end end
Public Instance Methods
execute(memory)
click to toggle source
# File lib/tataru/instruction.rb, line 23 def execute(memory) @memory = memory self.class.expected_params&.each do |symbol| unless memory.hash[:temp].key? symbol raise "required param #{symbol} not found" end end run end
run()
click to toggle source
# File lib/tataru/instruction.rb, line 34 def run; end