Enum postgis::ewkb::GeometryT

pub enum GeometryT<P: Point + EwkbRead> {
    Point(P),
    LineString(LineStringT<P>),
    Polygon(PolygonT<P>),
    MultiPoint(MultiPointT<P>),
    MultiLineString(MultiLineStringT<P>),
    MultiPolygon(MultiPolygonT<P>),
    GeometryCollection(GeometryCollectionT<P>),
}

Generic Geometry Data Type

Variants

Point(P)

LineString(LineStringT<P>)

Polygon(PolygonT<P>)

MultiPoint(MultiPointT<P>)

MultiLineString(MultiLineStringT<P>)

MultiPolygon(MultiPolygonT<P>)

GeometryCollection(GeometryCollectionT<P>)

Trait Implementations

impl<'a, P> AsEwkbGeometry<'a> for GeometryT<P> where
    P: 'a + Point + EwkbRead + AsEwkbPoint<'a>, 

type PointType = P

type PointIter = Iter<'a, P>

type MultiPointType = MultiPointT<P>

type LineType = LineStringT<P>

type LineIter = Iter<'a, Self::LineType>

type MultiLineType = MultiLineStringT<P>

type PolyType = PolygonT<P>

type PolyIter = Iter<'a, Self::PolyType>

type MultiPolyType = MultiPolygonT<P>

type GeomType = GeometryT<P>

type GeomIter = Iter<'a, Self::GeomType>

type GeomCollection = GeometryCollectionT<P>

fn as_ewkb(
    &'a self
) -> EwkbGeometry<'a, Self::PointType, Self::PointIter, Self::MultiPointType, Self::LineType, Self::LineIter, Self::MultiLineType, Self::PolyType, Self::PolyIter, Self::MultiPolyType, Self::GeomType, Self::GeomIter, Self::GeomCollection>

impl<P: Clone + Point + EwkbRead> Clone for GeometryT<P>

fn clone(&self) -> GeometryT<P>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<P: Debug + Point + EwkbRead> Debug for GeometryT<P>

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<P> EwkbRead for GeometryT<P> where
    P: Point + EwkbRead, 

fn point_type() -> PointType

fn read_ewkb<R: Read>(raw: &mut R) -> Result<Self, Error>

fn read_ewkb_body<R: Read>(
    _raw: &mut R,
    _is_be: bool,
    _srid: Option<i32>
) -> Result<Self, Error>

impl<'a, P> FromSql<'a> for GeometryT<P> where
    P: Point + EwkbRead, 

fn from_sql(ty: &Type, raw: &[u8]) -> Result<Self, Box<dyn Error + Sync + Send>>

Creates a new value of this type from a buffer of data of the specified Postgres Type in its binary format.

fn accepts(ty: &Type) -> bool

Determines if a value of this type can be created from the specified Postgres Type.

fn from_sql_null(
    ty: &Type
) -> Result<Self, Box<dyn Error + 'static + Sync + Send>>

Creates a new value of this type from a NULL SQL value.

fn from_sql_nullable(
    ty: &Type,
    raw: Option<&'a [u8]>
) -> Result<Self, Box<dyn Error + 'static + Sync + Send>>

A convenience function that delegates to from_sql and from_sql_null depending on the value of raw.

impl ToSql for GeometryT<Point>

fn to_sql(
    &self,
    _: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

Converts the value of self into the binary format of the specified Postgres Type, appending it to out.

fn to_sql_checked(
    &self,
    ty: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

An adaptor method used internally by Rust-Postgres.

fn accepts(ty: &Type) -> bool

Determines if a value of this type can be converted to the specified Postgres Type.

impl ToSql for GeometryT<PointZ>

fn to_sql(
    &self,
    _: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

Converts the value of self into the binary format of the specified Postgres Type, appending it to out.

fn to_sql_checked(
    &self,
    ty: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

An adaptor method used internally by Rust-Postgres.

fn accepts(ty: &Type) -> bool

Determines if a value of this type can be converted to the specified Postgres Type.

impl ToSql for GeometryT<PointM>

fn to_sql(
    &self,
    _: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

Converts the value of self into the binary format of the specified Postgres Type, appending it to out.

fn to_sql_checked(
    &self,
    ty: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

An adaptor method used internally by Rust-Postgres.

fn accepts(ty: &Type) -> bool

Determines if a value of this type can be converted to the specified Postgres Type.

impl ToSql for GeometryT<PointZM>

fn to_sql(
    &self,
    _: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

Converts the value of self into the binary format of the specified Postgres Type, appending it to out.

fn to_sql_checked(
    &self,
    ty: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

An adaptor method used internally by Rust-Postgres.

fn accepts(ty: &Type) -> bool

Determines if a value of this type can be converted to the specified Postgres Type.