module Modifiers::Querying
Public Instance Methods
duplicate_ivars!()
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# File lib/modifiers/query.rb, line 11 def duplicate_ivars! ivars_hash.each { |k, v| instance_variable_set(k, Marshal.load(Marshal.dump(v))) } end
ivars_hash()
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# File lib/modifiers/query.rb, line 5 def ivars_hash instance_variables.each_with_object({}) do |ivar, hash| hash[ivar] = instance_variable_get(ivar) end end
reset_ivars(hash)
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# File lib/modifiers/query.rb, line 15 def reset_ivars(hash) hash.each { |k, v| instance_variable_set(k, v) } in_state_but_not_hash = instance_variables.select { |i| hash[i].nil? } in_state_but_not_hash.each { |i| remove_instance_variable(i) } end