bool valid() const
True if the memory information appears valid.
int rss() const
Access the stored rss value (VmRSS in /proc/<pid>/status)
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
const memInfo & update()
Parse /proc/<pid>/status.
int size() const
Access the stored memory size (VmSize in /proc/<pid>/status)
int peak() const
Access the stored peak memory (VmPeak in /proc/<pid>/status)
friend Istream & operator>>(Istream &, memInfo &)
Read peak/size/rss from stream.
Functions used by OpenFOAM that are specific to POSIX compliant operating systems and need to be repl...
Istream & operator>>(Istream &, directionInfo &)
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Memory usage information for the process running this object.
Ostream & operator<<(Ostream &, const ensightPart &)
friend Ostream & operator<<(Ostream &, const memInfo &)
Write peak/size/rss to stream.