frequencyspectrum.cpp Example File

multimedia/spectrum/app/frequencyspectrum.cpp

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  #include "frequencyspectrum.h"

  FrequencySpectrum::FrequencySpectrum(int numPoints)
      :   m_elements(numPoints)
  {

  }

  void FrequencySpectrum::reset()
  {
      iterator i = begin();
      for ( ; i != end(); ++i)
          *i = Element();
  }

  int FrequencySpectrum::count() const
  {
      return m_elements.count();
  }

  FrequencySpectrum::Element &FrequencySpectrum::operator[](int index)
  {
      return m_elements[index];
  }

  const FrequencySpectrum::Element &FrequencySpectrum::operator[](int index) const
  {
      return m_elements[index];
  }

  FrequencySpectrum::iterator FrequencySpectrum::begin()
  {
      return m_elements.begin();
  }

  FrequencySpectrum::iterator FrequencySpectrum::end()
  {
      return m_elements.end();
  }

  FrequencySpectrum::const_iterator FrequencySpectrum::begin() const
  {
      return m_elements.begin();
  }

  FrequencySpectrum::const_iterator FrequencySpectrum::end() const
  {
      return m_elements.end();
  }