bool PrintDumpHeader(FILE* out, const char* msg, nsTraceRefcntImpl::StatisticsType type) {
fprintf(out, "\n== BloatView: %s, %s process %d\n", msg,
XRE_ChildProcessTypeToString(XRE_GetProcessType()), getpid());
nsTraceRefcntStats& stats =
(type == nsTraceRefcntImpl::NEW_STATS) ? mNewStats : mAllStats;
if (gLogLeaksOnly && !HaveLeaks(&stats))
return false;
fprintf(out,
"\n" \
" |<----------------Class--------------->|<-----Bytes------>|<----------------Objects---------------->|<--------------References-------------->|\n" \
" Per-Inst Leaked Total Rem Mean StdDev Total Rem Mean StdDev\n");
this->DumpTotal(out);
return true;
}
void Dump(int i, FILE* out, nsTraceRefcntImpl::StatisticsType type) {
nsTraceRefcntStats* stats = (type == nsTraceRefcntImpl::NEW_STATS) ? &mNewStats : &mAllStats;
if (gLogLeaksOnly && !HaveLeaks(stats)) {
return;
}
double meanRefs, stddevRefs;
NS_MeanAndStdDev(stats->mAddRefs + stats->mReleases,
stats->mRefsOutstandingTotal,
stats->mRefsOutstandingSquared,
&meanRefs, &stddevRefs);
double meanObjs, stddevObjs;
NS_MeanAndStdDev(stats->mCreates + stats->mDestroys,
stats->mObjsOutstandingTotal,
stats->mObjsOutstandingSquared,
&meanObjs, &stddevObjs);
if ((stats->mAddRefs - stats->mReleases) != 0 ||
stats->mAddRefs != 0 ||
meanRefs != 0 ||
stddevRefs != 0 ||
(stats->mCreates - stats->mDestroys) != 0 ||
stats->mCreates != 0 ||
meanObjs != 0 ||
stddevObjs != 0) {
fprintf(out, "%4d %-40.40s %8d %8llu %8llu %8llu (%8.2f +/- %8.2f) %8llu %8llu (%8.2f +/- %8.2f)\n",
i+1, mClassName,
(int32_t)mClassSize,
(nsCRT::strcmp(mClassName, "TOTAL"))
?(uint64_t)((stats->mCreates - stats->mDestroys) * mClassSize)
:mTotalLeaked,
stats->mCreates,
(stats->mCreates - stats->mDestroys),
meanObjs,
stddevObjs,
stats->mAddRefs,
(stats->mAddRefs - stats->mReleases),
meanRefs,
stddevRefs);
}
}
void Dump(int aIndex, FILE* aOut, nsTraceRefcnt::StatisticsType aType)
{
nsTraceRefcntStats* stats =
(aType == nsTraceRefcnt::NEW_STATS) ? &mNewStats : &mAllStats;
if (gLogLeaksOnly && !HaveLeaks(stats)) {
return;
}
if ((stats->mCreates - stats->mDestroys) != 0 ||
stats->mCreates != 0) {
fprintf(aOut, "%4d %-40.40s %8d %8" PRIu64 " %8" PRIu64 " %8" PRIu64 "\n",
aIndex + 1, mClassName,
(int32_t)mClassSize,
(nsCRT::strcmp(mClassName, "TOTAL"))
? (uint64_t)((stats->mCreates - stats->mDestroys) * mClassSize)
: mTotalLeaked,
stats->mCreates,
(stats->mCreates - stats->mDestroys));
}
}
bool PrintDumpHeader(FILE* aOut, const char* aMsg,
nsTraceRefcnt::StatisticsType aType)
{
fprintf(aOut, "\n== BloatView: %s, %s process %d\n", aMsg,
XRE_ChildProcessTypeToString(XRE_GetProcessType()), getpid());
nsTraceRefcntStats& stats =
(aType == nsTraceRefcnt::NEW_STATS) ? mNewStats : mAllStats;
if (gLogLeaksOnly && !HaveLeaks(&stats)) {
return false;
}
fprintf(aOut,
"\n" \
" |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|\n" \
" Per-Inst Leaked Total Rem\n");
this->DumpTotal(aOut);
return true;
}