package ringo-lwt

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The caches in this package are Lwt-friendly versions of the caches in Ringo. The documentation of this package assumes you are familiar with Ringo.

module type CACHE_MAP = sig ... end

A Mutable structure akin to a Ringo.CACHE_MAP but with Lwt-aware functions. E.g., consider the following use of a Ringo.CACHE_MAP:

module type CACHE_MAP_OPT = sig ... end

This is similar to CACHE_MAP except that it handles option. Specifically, you can insert 'a option Lwt.t and promises that are fulfilled with None are treated like promises that are rejected:

module type CACHE_MAP_RESULT = sig ... end

This is similar to CACHE_MAP except that it handles result. Specifically, you can insert ('a, 'b) result Lwt.t and promises that are fulfilled with Error _ are treated like promises that are rejected:

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