ST_NumGeometries

diesel_mysql_spatial::functions

Function ST_NumGeometries 

Source 
pub fn ST_NumGeometries<gc>(
    gc: gc,
) -> ST_NumGeometries<<gc as AsExpression<GeometryCollection>>::Expression>
where
    gc: AsExpression<GeometryCollection>,
Expand description

Represents the MySQL ST_NumGeometries function