end static method
Accumulates the time since begin's t0 into phase.
Implementation
@pragma('vm:prefer-inline')
@pragma('dart2js:tryInline')
static void end(PdfPerfPhase phase, int t0) {
if (!kPdfPerfCompiledIn || !_enabled) return;
_phaseUs![phase.index] += _clock!.elapsedMicroseconds - t0;
_phaseCalls![phase.index]++;
}