in glean/src/core/metrics/types/rate.ts [102:114]
private add(value: Rate): void {
if (!this.shouldRecord(Context.uploadEnabled)) {
return;
}
try {
Context.metricsDatabase.transform(this, this.transformFn(value));
} catch (e) {
if (e instanceof MetricValidationError) {
e.recordError(this);
}
}
}