def findings=(findings)
      raise TypeException unless findings.is_a?(Array)
      findings.each { |item|
        raise TypeException unless item.is_a?(StatModule::Finding)
        raise DuplicateElementException if @findings.include?(item)
        @findings.push(item)
      }
    end
def findings=(findings)
      raise TypeException unless findings.is_a?(Array)
      findings.each { |item|
        raise TypeException unless item.is_a?(StatModule::Finding)
        raise DuplicateElementException if @findings.include?(item)
        @findings.push(item)
      }
    end
Initialize new Stat object

 Params:
 +process+:: StatModule::Process, required
 +hash+:: Hash, can be null

 Set array of findings

 Params:
 +findings+:: Array of StatModule::Finding