Manage data caches
To get the cache directory for a data source, see the method
cache_delete only accepts 1 file name, while
cache_delete_all doesn't accept any names, but deletes all files.
For deleting many specific files, use
cache_delete in a
Note that cached files will continue to be used until they are deleted. It's possible to run into problems when changes happen in your R setup. For example, at least one user reported changing versions of this package and running into problems because a cached data file from a previous version of rnoaa did not work with the newer version of rnoaa. You should occassionally delete all cached files.
Assuming x is a
HoardClient class object, e.g.,
x$cache_path_get() get cache path
x$cache_path_set() set cache path
x$list() returns a character vector of full path file names
x$files() returns file objects with metadata
x$details() returns files with details
x$delete() delete specific files
x$delete_all() delete all files, returns nothing
rnoaa_options() for managing whether you see messages
about cached files when you request data
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