NAME

Functional::Queue - Functional queue

SYNOPSIS

my $q1 = Functional::Queue.new;
my :($q2, $) := $q1.enqueue: 1;

my :($q3, $v3) := $q2.dequeue;
say $v3;

Functional::Queue.mutate: {
   for ^10 -> $v { .enqueue: $v }
   say .dequeue while .elems;
}

DESCRIPTION

Functional::Queue is a implementation of a functional data structure queue. It's immutable and thread-safe.

It has a mutate method that topicalise the object and will always topicalise the new generated stack. And that's gives the impression of mutating and makes it easier to interact with those objects.

AUTHOR

Fernando Corrêa de Oliveira fernando.correa@humanstate.com

COPYRIGHT AND LICENSE

This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.