Struct GeometryCollectionT 

pub struct GeometryCollectionT<P: Point + EwkbRead> {
    pub geometries: Vec<GeometryT<P>>,
    pub srid: Option<i32>,
}

Fields

geometries: Vec<GeometryT<P>>

srid: Option<i32>

Implementations

impl<P> GeometryCollectionT<P>

where P: Point + EwkbRead,

pub fn new() -> GeometryCollectionT<P>

Trait Implementations

impl<'a, P> AsEwkbGeometryCollection<'a> for GeometryCollectionT<P>

where P: 'a + Point + EwkbRead,

type PointType = P

type PointIter = Iter<'a, P>

type MultiPointType = MultiPointT<P>

type LineType = LineStringT<P>

type LineIter = Iter<'a, <GeometryCollectionT<P> as AsEwkbGeometryCollection<'a>>::LineType>

type MultiLineType = MultiLineStringT<P>

type PolyType = PolygonT<P>

type PolyIter = Iter<'a, <GeometryCollectionT<P> as AsEwkbGeometryCollection<'a>>::PolyType>

type MultiPolyType = MultiPolygonT<P>

type GeomType = GeometryT<P>

type GeomIter = Iter<'a, <GeometryCollectionT<P> as AsEwkbGeometryCollection<'a>>::GeomType>

type GeomCollection = GeometryCollectionT<P>

fn as_ewkb( &'a self, ) -> EwkbGeometryCollection<'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 GeometryCollectionT<P>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

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

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

Formats the value using the given formatter.

impl<P> EwkbRead for GeometryCollectionT<P>

where P: Point + EwkbRead,

fn point_type() -> PointType

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

impl<'a, P> FromSql<'a> for GeometryCollectionT<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 + 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 + Sync + Send>>

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

impl<'a, P> ToSql for GeometryCollectionT<P>

where P: Point + EwkbRead,

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.

fn encode_format(&self, _ty: &Type) -> Format

Specify the encode format