returns the current memory usage , in percent . concode_field_sep long m_usage concode_elem_sep int m_count concode_elem_sep long m_maxMemory concode_elem_sep long m_usedMemory concode_elem_sep long m_freeMemory concode_elem_sep long m_totalMemory concode_field_sep void calculateAverage concode_elem_sep long getFreeMemory concode_elem_sep long getTotalMemory concode_elem_sep long getUsedMemory concode_elem_sep long getMaxMemory concode_elem_sep void update concode_elem_sep int getCount
long function ( ) { return m_usage ; }