Consume a message if there is one available — try_consume • liteq

Consume a message if there is one available

Usage

try_consume(queue)

Arguments

queue: The queue object.

Value

A message, or NULL if there is not message to work on.

See also

liteq for examples

Other liteq messages: ack(), consume(), is_empty(), list_failed_messages(), list_messages(), message_count(), publish(), remove_failed_messages(), requeue_failed_messages()