Impala Documentation

const Int64 Impala::Process::GetMemUsage ( ) [inline]

Definition at line 27 of file ProcessInfo.h.

References info().

Referenced by Impala::Process::ProcessInfo::MarkFrom(), and Impala::Process::ProcessInfo::MarkTo().

00028 {
00029     Int64 usage = -1;
00030 #ifdef PSAPI_USED
00031     PROCESS_MEMORY_COUNTERS info;
00032     bool result = GetProcessMemoryInfo(
00033         GetCurrentProcess(), &info, sizeof(info));
00034     usage = result ? info.WorkingSetSize : -2;
00035 #endif
00036     return usage;
00037 }

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