func warmTable()

in go/connection-refresh/btrefresh/bigtable_rotator.go [86:99]

• 11 lines of code
• 2 McCabe index (conditional complexity)

func warmTable(tbl *bigtable.Table) {
	wg := sync.WaitGroup{}
	// Run the warming requests across threads to saturate the
	// connection pool.
	for i := 0; i < nWarmConnections; i++ {
		wg.Add(1)
		go func() {
			// Send a request that does not actually return data.
			tbl.ReadRow(context.Background(), "NOT_A_REAL_ROW")
			wg.Done()
		}()
	}
	wg.Wait()
}