Use the Record , Clear
, and Show current
collected
buttons to gather performance data about specific user
actions or collections of user actions.
The flame graph for your actions displays. To see the graph before you stop recording,
press the button.
This measure... | Is the time it took to complete... |
---|---|
Self time | The current function. It excludes the completion time for functions it invoked. |
Aggregated self time | All invocations of the function across the recorded timeline. It excludes the completion time for functions it invoked. |
Total time | The current function and all functions that it invoked. |
Aggregated total time | All invocations of the function across the recorded timeline, including completion time for functions it invoked. |
Drag the vertical handles on the timeline to select a time window to focus on. Zoom in on a smaller time window to inspect component creation time for potential performance hot spots.