Tests if hash is cached in Rap object.

is.cached(x, name)

# S4 method for RapData,character
is.cached(x, name)

# S4 method for RapResults,character
is.cached(x, name)

Arguments

x

RapData or RapResults object

name

character hash.

Value

logical Is it cached?

Note

caches are implemented using environments, the hash is used as the name of the object in the environment.