| has_cache {memoise} | R Documentation |
Test whether a memoised function has been cached for particular arguments.
has_cache(f, ...)
f |
Function to test. |
... |
arguments to function. |
mem_sum <- memoise(sum) has_cache(mem_sum)(1, 2, 3) # FALSE mem_sum(1, 2, 3) has_cache(mem_sum)(1, 2, 3) # TRUE