get the virtual memory usage . concode_field_sep long cumulativeCpuUsage concode_elem_sep long heapUsage concode_elem_sep long virtualMemoryUsage concode_elem_sep long physicalMemoryUsage concode_field_sep void setVirtualMemoryUsage concode_elem_sep long getPhysicalMemoryUsage concode_elem_sep void setCumulativeCpuUsage concode_elem_sep void deepCompare concode_elem_sep void compareSize concode_elem_sep long getHeapUsage concode_elem_sep void setHeapUsage concode_elem_sep void readFields concode_elem_sep int size concode_elem_sep void setPhysicalMemoryUsage concode_elem_sep void write concode_elem_sep void compareMetric concode_elem_sep long getCumulativeCpuUsage
long function ( ) { return virtualMemoryUsage ; }