THotPDF.GetGraphTransactionStatistics Method
Returns bounded-memory transaction telemetry for the active graph savepoint stack
Declaration
function GetGraphTransactionStatistics: THPDFGraphTransactionStatistics;Unit
HPDFDoc
Parameters
| Name | Purpose |
|---|---|
| This member takes no explicit parameters | |
Return value
Returns THPDFGraphTransactionStatistics with depth, snapshot counts, appended-object count, resident bytes, spilled bytes and peak resident bytes
Usage notes
- When no transaction is active,
Activeis false and current counters are zero PeakResidentSnapshotBytesreports the highest resident snapshot footprint since the transaction stack was opened- Spilled byte counts include snapshot stream payloads backed by owned temporary storage