🔬 This is a nightly-only experimental API. (test)
🔬 This is a nightly-only experimental API. (test)
🔬 This is a nightly-only experimental API. (test)
Insert a named value (+/- noise) metric into the map. The value
must be non-negative. The noise indicates the uncertainty of the
metric, which doubles as the "noise range" of acceptable
pairwise-regressions on this named value, when comparing from one
metric to the next using compare_to_old.
If noise is positive, then it means this metric is of a value
you want to see grow smaller, so a change larger than noise in the
positive direction represents a regression.
If noise is negative, then it means this metric is of a value
you want to see grow larger, so a change larger than noise in the
negative direction represents a regression.
🔬 This is a nightly-only experimental API. (test)
Performs copy-assignment from source. Read more
This method tests for self and other values to be equal, and is used by ==. Read more
This method tests for !=.
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (try_from)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from)
Immutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (get_type_id)
this method will likely be replaced by an associated static
🔬 This is a nightly-only experimental API. (try_from)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from)
Mutably borrows from an owned value. Read more