System_ProcWatch_Parser::getParsedData() -- Get parsed data
Description
This is the main method of this class. It fetches to output of ps, executed on the shell,
and returns the parsed data as an 2 dimensional indexed and associatve array.
Parameter
- string
$ps_args
ps' arguments
- boolean
$refresh
whether to refresh our data
Return value
Returns array of processes parsed from ps' output.
Throws
Throws no exception.
Note
This function can not be called
statically.