pub fn geom_fields(&self) -> GeomFieldIterator {
        let total = unsafe { gdal_sys::OGR_FD_GetGeomFieldCount(self.c_defn) } as isize;
        GeomFieldIterator {
            defn: self,
            c_feature_defn: self.c_defn,
            next_id: 0,
            total
        }
    }
/// Iterate over the geometry field schema of this layer.
Iterate over the geometry field schema of this layer.
Iterate over the geometry field schema of this layer .
pub fn geom_fields(&self) -> GeomFieldIterator {
        let total = unsafe { gdal_sys::OGR_FD_GetGeomFieldCount(self.c_defn) } as isize;
        GeomFieldIterator {
            defn: self,
            c_feature_defn: self.c_defn,
            next_id: 0,
            total
        }
    }
pub fn geom_fields ( & self ) -> GeomFieldIterator { let total = unsafe { gdal_sys :: OGR_FD_GetGeomFieldCount ( self . c_defn ) } as isize ; GeomFieldIterator { defn : self , c_feature_defn : self . c_defn , next_id : 0 , total } }
Iterate over the geometry field schema of this layer.
Iterate over the geometry field schema of this layer .
&self
&self