Stub profiler that does nothing.
close()
Close opened profiling sections.
getFunctionStats()
Get the aggregated inclusive profiling data for each method.
logDataPageOutputOnly()
Log the data to the script/request output for all ProfilerOutput instances that do so.
getOutput()
Returns a profiling output to be stored in debug file.
scopedProfileIn( $section)
Mark the start of a custom profiling frame (e.g.
logData()
Log the data to the backing store for all ProfilerOutput instances that have one.
Profiler base class that defines the interface and some shared functionality.