The `goog.debug.Trace_.Stat_` Class

`.count` {`number`}

Number of tracers

`.time` {`number`}

Cumulative time of traces

`.toString()`

returns {string}: A string describing the tracer stat.

`.type` {`string`|`null`|`undefined`}

`.varAlloc` {`number`}

Total number of allocations for this tracer type