// Creates a thread pool with the given concurrent thread capacity.
func NewThreadPool(cap int) *ThreadPool {
t := &ThreadPool{
tasks: queue.New(),
idle: cap,
total: cap,
}
t.done = sync.NewCond(&t.mutex)
return t
}
// Simple usage example that inserts the numbers 0, 1, 2 into a queue and then
// removes them one by one, printing them to the standard output.
func Example_usage() {
// Create a queue an push some data in
q := queue.New()
for i := 0; i < 3; i++ {
q.Push(i)
}
// Pop out the queue contents and display them
for !q.Empty() {
fmt.Println(q.Pop())
}
// Output:
// 0
// 1
// 2
}