polars_
io
0.43.1
In polars_
io::
parquet::
read::
_
internal
Function
polars_io
::
parquet
::
read
::
_internal
::
calc_prefilter_cost
Copy item path
source
ยท
[
−
]
pub fn calc_prefilter_cost(mask: &Bitmap) ->
f64
Available on
crate feature
parquet
only.