make_cacher: Make Cacher object

Description Usage Arguments Value See Also

View source: R/cache.R

Description

Make Cacher object

Usage

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make_cacher(f_path = function() getOption("rmonad.cache_dir"),
  f_save = saveRDS, f_get = readRDS, f_del = unlink,
  f_ext = function(cls) ".Rdata")

Arguments

f_path

A function for finding the directory in which to cache results

f_save

function of x and filename that saves x to the path filename

f_get

function of filename that retrieves the cached data

f_del

function of filename that deletes the cached data

f_ext

function of class(x) that determines the filename extension

Value

A function that builds a local cache function for a value

See Also

Other cache: clear_cache, fail_cache, make_recacher, memory_cache, no_cache, void_cache


arendsee/rmonad documentation built on Oct. 10, 2018, 6:26 p.m.