Locates a cache file

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Description

Locates a cache file from a key object.

Usage

1
2
## Default S3 method:
findCache(key=NULL, ...)

Arguments

key

An optional object from which a hexadecimal hash code will be generated and appended to the filename.

...

Additional argument passed to generateCache.

Value

Returns the pathname as a character, or NULL if the no cached data exists.

Author(s)

Henrik Bengtsson

See Also

generateCache. loadCache().