profiler/profiler.go
func (p *SetSamplingIntervalParams) Do(ctx context.Context) (err error) {
	return cdp.Execute(ctx, CommandSetSamplingInterval, p, nil)
}
func (p *SetSamplingIntervalParams) Do(ctx context.Context) (err error) {
	return cdp.Execute(ctx, CommandSetSamplingInterval, p, nil)
}
// Do executes Profiler.setSamplingInterval against the provided context.