amqp-client-lwt

Amqp client library, lwt version
IN THIS PACKAGE
Module Amqp_client_lwt . Spec . Basic . Qos
type t = {
prefetch_size : Amqp_client_lib.Types.long;(*

The client can request that messages be sent in advance so that when the client finishes processing a message, the following message is already held locally, rather than needing to be sent down the channel. Prefetching gives a performance improvement. This field specifies the prefetch window size in octets. The server will send a message in advance if it is equal to or smaller in size than the available prefetch size (and also falls into other prefetch limits). May be set to zero, meaning "no specific limit", although other prefetch limits may still apply. The prefetch-size is ignored if the no-ack option is set.

*)
prefetch_count : Amqp_client_lib.Types.short;(*

Specifies a prefetch window in terms of whole messages. This field may be used in combination with the prefetch-size field; a message will only be sent in advance if both prefetch windows (and those at the channel and connection level) allow it. The prefetch-count is ignored if the no-ack option is set.

*)
global : Amqp_client_lib.Types.bit;(*

RabbitMQ has reinterpreted this field. The original specification said: "By default the QoS settings apply to the current channel only. If this field is set, they are applied to the entire connection." Instead, RabbitMQ takes global=false to mean that the QoS settings should apply per-consumer (for new consumers on the channel; existing ones being unaffected) and global=true to mean that the QoS settings should apply per-channel.

*)
}
val init : prefetch_size:Amqp_client_lib.Types.long -> prefetch_count:Amqp_client_lib.Types.short -> global:Amqp_client_lib.Types.bit -> unit -> t
val request : (Framing.t * Framing.channel_no) -> t -> unit Thread.Deferred.t