Package io.webfolder.cdp.command

Interface Tracing

public interface Tracing

Method Summary

Modifier and Type	Method	Description
void	end()	Stop trace events collection.
List<String>	getCategories()	Gets supported tracing categories.
void	recordClockSyncMarker(String syncId)	Record a clock sync marker in the trace.
RequestMemoryDumpResult	requestMemoryDump()	Request a global memory dump.
void	start()	Start trace events collection.
void	start(String categories, String options, Double bufferUsageReportingInterval, TransferMode transferMode, StreamCompression streamCompression, TraceConfig traceConfig)	Start trace events collection.

Method Detail

end

void end()

Stop trace events collection.

getCategories

List<String> getCategories()

Gets supported tracing categories.

Returns:

A list of supported tracing categories.

recordClockSyncMarker

void recordClockSyncMarker(String syncId)

Record a clock sync marker in the trace.

Parameters:

syncId - The ID of this clock sync marker

requestMemoryDump

RequestMemoryDumpResult requestMemoryDump()

Request a global memory dump.

Returns:

RequestMemoryDumpResult

start

void start(String categories,
           String options,
           Double bufferUsageReportingInterval,
           TransferMode transferMode,
           StreamCompression streamCompression,
           TraceConfig traceConfig)

Start trace events collection.

Parameters:

categories - Category/tag filter

options - Tracing options

bufferUsageReportingInterval - If set, the agent will issue bufferUsage events at this interval, specified in milliseconds

transferMode - Whether to report trace events as series of dataCollected events or to save trace to a stream (defaults to ReportEvents).

streamCompression - Compression format to use. This only applies when using ReturnAsStream transfer mode (defaults to none)

start

void start()

Start trace events collection.