Struct gdal::vector::Feature

pub struct Feature<'a> { /* fields omitted */ }

OGR Feature

Methods

impl<'a> Feature<'a>

fn new(defn: &'a Defn) -> Result<Feature>

unsafe fn _with_c_feature(defn: &'a Defn, c_feature: *const c_void) -> Feature

fn _lazy_feature_geometries(defn: &'a Defn) -> Vec<Geometry>

fn field(&self, name: &str) -> Result<FieldValue>

Get the value of a named field. If the field exists, it returns a FieldValue wrapper, that you need to unpack to a base type (string, float, etc). If the field is missing, returns None.

fn geometry(&self) -> &Geometry

Get the field's geometry.

fn geometry_by_name(&self, field_name: &str) -> Result<&Geometry>

fn geometry_by_index(&self, idx: usize) -> Result<&Geometry>

fn create(&self, lyr: &Layer) -> Result<()>

fn set_field_string(&self, field_name: &str, value: &str) -> Result<()>

fn set_field_double(&self, field_name: &str, value: f64) -> Result<()>

fn set_field_integer(&self, field_name: &str, value: i32) -> Result<()>

fn set_field(&self, field_name: &str, value: &FieldValue) -> Result<()>

fn set_geometry(&mut self, geom: Geometry) -> Result<()>

Trait Implementations

impl<'a> Drop for Feature<'a>

fn drop(&mut self)

Executes the destructor for this type.