class Archruby::Ruby::VarPropagation
Attributes
vars[R]
Public Class Methods
new()
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# File lib/archruby/ruby/var_propagation.rb, line 6 def initialize @vars = [] end
Public Instance Methods
find_var(var_name)
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# File lib/archruby/ruby/var_propagation.rb, line 35 def find_var var_name vars.each do | var | if var.keys.first == var_name return var end end return nil end
push(var_name, line_number, type = nil)
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# File lib/archruby/ruby/var_propagation.rb, line 10 def push var_name, line_number, type = nil var = find_var var_name if var lines = var[var.keys.first][:lines] lines.push(line_number) else @vars.push( { var_name => { :lines => [line_number], :type => type } } ) end end
put_type(var_name, type)
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# File lib/archruby/ruby/var_propagation.rb, line 28 def put_type var_name, type var = find_var var_name if var var[var.keys.first][:type] = type end end