Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
as_null_array in datafusion::common::cast - Rust
[go: Go Back, main page]
datafusion::common::cast

Function as_null_array

source 
pub fn as_null_array(array: &dyn Array) -> Result<&NullArray, DataFusionError>