memoise (version 2.0.1)

is.memoised: Test whether a function is a memoised copy. Memoised copies of functions carry an attribute memoised = TRUE, which is what is.memoised() tests for.

Description

Test whether a function is a memoised copy. Memoised copies of functions carry an attribute memoised = TRUE, which is what is.memoised() tests for.

Usage

is.memoised(f)

Arguments

f

Function to test.

See Also

memoise, forget

Examples

# NOT RUN {
mem_lm <- memoise(lm)
is.memoised(lm) # FALSE
is.memoised(mem_lm) # TRUE
# }