Embeddable Simple Queue for Erlang

The library provides very simple (tiny) priority queue built over B-tree indexes.

Usage

   esq:start(). 
   esq:start_link(my_queue).
   
   ok = esq:enq(my_queue, <<"my message">>).
   
   [<<"my message">>] = esq:deq(my_queue).

Performance

MacBook Pro, Intel Core i5, 2.5GHz, 8GB 1600 MHz DDR3, 256 SSD

Heap queue