lwt

Promises and event-driven I/O
Library lwt
Class type Lwt_stream . bounded_push
method size : int

Size of the stream.

method resize : int -> unit

Change the size of the stream queue. Note that the new size can smaller than the current stream queue size.

It raises Stdlib.Invalid_argument if size < 0.

method push : 'a -> unit Lwt.t

Pushes a new element to the stream. If the stream is full then it will block until one element is consumed. If another thread is already blocked on push, it raises Lwt_stream.Full.

method close : unit

Closes the stream. Any thread currently blocked on Lwt_stream.bounded_push.push fails with Lwt_stream.Closed.

method count : int

Number of elements in the stream queue.

method blocked : bool

Is a thread is blocked on Lwt_stream.bounded_push.push ?

method closed : bool

Is the stream closed ?

method set_reference : 'a. 'a -> unit

Set the reference to an external source.