Struct Geography

pub struct Geography;

SQL type which may be used in table definition.

#[macro_use] extern crate diesel;
table! {
   use postgis_diesel::sql_types::*;
   use diesel::sql_types::*;
   geography_example (id) {
       id -> Int4,
       point -> Geography,
   }
}

Trait Implementations

impl<'__expr, '__expr2, T> AsExpression<Geography> for &'__expr2 &'__expr GeometryCollection<T>

type Expression = Bound<Geography, &'__expr2 &'__expr GeometryCollection<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2, T> AsExpression<Geography> for &'__expr2 &'__expr GeometryContainer<T>

type Expression = Bound<Geography, &'__expr2 &'__expr GeometryContainer<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2, T> AsExpression<Geography> for &'__expr2 &'__expr LineString<T>

type Expression = Bound<Geography, &'__expr2 &'__expr LineString<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2, T> AsExpression<Geography> for &'__expr2 &'__expr MultiLineString<T>

type Expression = Bound<Geography, &'__expr2 &'__expr MultiLineString<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2, T> AsExpression<Geography> for &'__expr2 &'__expr MultiPoint<T>

type Expression = Bound<Geography, &'__expr2 &'__expr MultiPoint<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2, T> AsExpression<Geography> for &'__expr2 &'__expr MultiPolygon<T>

type Expression = Bound<Geography, &'__expr2 &'__expr MultiPolygon<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2> AsExpression<Geography> for &'__expr2 &'__expr Point

type Expression = Bound<Geography, &'__expr2 &'__expr Point>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2> AsExpression<Geography> for &'__expr2 &'__expr PointM

type Expression = Bound<Geography, &'__expr2 &'__expr PointM>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2> AsExpression<Geography> for &'__expr2 &'__expr PointZ

type Expression = Bound<Geography, &'__expr2 &'__expr PointZ>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2> AsExpression<Geography> for &'__expr2 &'__expr PointZM

type Expression = Bound<Geography, &'__expr2 &'__expr PointZM>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, '__expr2, T> AsExpression<Geography> for &'__expr2 &'__expr Polygon<T>

type Expression = Bound<Geography, &'__expr2 &'__expr Polygon<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, T> AsExpression<Geography> for &'__expr GeometryCollection<T>

type Expression = Bound<Geography, &'__expr GeometryCollection<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, T> AsExpression<Geography> for &'__expr GeometryContainer<T>

type Expression = Bound<Geography, &'__expr GeometryContainer<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, T> AsExpression<Geography> for &'__expr LineString<T>

type Expression = Bound<Geography, &'__expr LineString<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, T> AsExpression<Geography> for &'__expr MultiLineString<T>

type Expression = Bound<Geography, &'__expr MultiLineString<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, T> AsExpression<Geography> for &'__expr MultiPoint<T>

type Expression = Bound<Geography, &'__expr MultiPoint<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, T> AsExpression<Geography> for &'__expr MultiPolygon<T>

type Expression = Bound<Geography, &'__expr MultiPolygon<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr> AsExpression<Geography> for &'__expr Point

type Expression = Bound<Geography, &'__expr Point>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr> AsExpression<Geography> for &'__expr PointM

type Expression = Bound<Geography, &'__expr PointM>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr> AsExpression<Geography> for &'__expr PointZ

type Expression = Bound<Geography, &'__expr PointZ>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr> AsExpression<Geography> for &'__expr PointZM

type Expression = Bound<Geography, &'__expr PointZM>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'__expr, T> AsExpression<Geography> for &'__expr Polygon<T>

type Expression = Bound<Geography, &'__expr Polygon<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<T> AsExpression<Geography> for GeometryCollection<T>

type Expression = Bound<Geography, GeometryCollection<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<T> AsExpression<Geography> for GeometryContainer<T>

type Expression = Bound<Geography, GeometryContainer<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<T> AsExpression<Geography> for LineString<T>

type Expression = Bound<Geography, LineString<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<T> AsExpression<Geography> for MultiLineString<T>

type Expression = Bound<Geography, MultiLineString<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<T> AsExpression<Geography> for MultiPoint<T>

type Expression = Bound<Geography, MultiPoint<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<T> AsExpression<Geography> for MultiPolygon<T>

type Expression = Bound<Geography, MultiPolygon<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl AsExpression<Geography> for Point

type Expression = Bound<Geography, Point>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl AsExpression<Geography> for PointM

type Expression = Bound<Geography, PointM>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl AsExpression<Geography> for PointZ

type Expression = Bound<Geography, PointZ>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl AsExpression<Geography> for PointZM

type Expression = Bound<Geography, PointZM>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<T> AsExpression<Geography> for Polygon<T>

type Expression = Bound<Geography, Polygon<T>>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl Clone for Geography

fn clone(&self) -> Geography

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> FromSql<Geography, Pg> for GeometryCollection<T>

where T: PointT + Debug + Clone,

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl<T> FromSql<Geography, Pg> for GeometryContainer<T>

where T: PointT + Debug + Clone + FromSql<Geometry, Pg>,

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl<T> FromSql<Geography, Pg> for LineString<T>

where T: PointT + Debug + Clone,

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl<T> FromSql<Geography, Pg> for MultiLineString<T>

where T: PointT + Debug + Clone,

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl<T> FromSql<Geography, Pg> for MultiPoint<T>

where T: PointT + Debug + Clone,

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl<T> FromSql<Geography, Pg> for MultiPolygon<T>

where T: PointT + Debug + Clone,

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl FromSql<Geography, Pg> for Point

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl FromSql<Geography, Pg> for PointM

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl FromSql<Geography, Pg> for PointZ

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl FromSql<Geography, Pg> for PointZM

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl<T> FromSql<Geography, Pg> for Polygon<T>

where T: PointT + Debug + Clone,

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl HasSqlType<Geography> for Pg

fn metadata(lookup: &mut Self::MetadataLookup) -> PgTypeMetadata

Fetch the metadata for the given type

impl QueryId for Geography

const HAS_STATIC_QUERY_ID: bool = true

Can the SQL generated by Self be uniquely identified by its type?

type QueryId = Geography

A type which uniquely represents Self in a SQL query.

fn query_id() -> Option<TypeId>

Returns the type id of Self::QueryId if Self::HAS_STATIC_QUERY_ID. Returns None otherwise.

impl SqlType for Geography

type IsNull = NotNull

Is this type nullable?

impl<T> ToSql<Geography, Pg> for GeometryCollection<T>

where T: PointT + Debug + PartialEq + Clone + EwkbSerializable,

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl<T> ToSql<Geography, Pg> for GeometryContainer<T>

where T: PointT + Debug + PartialEq + Clone + EwkbSerializable + ToSql<Geometry, Pg>,

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl<T> ToSql<Geography, Pg> for LineString<T>

where T: PointT + Debug + EwkbSerializable,

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl<T> ToSql<Geography, Pg> for MultiLineString<T>

where T: PointT + Debug + PartialEq + EwkbSerializable + Clone,

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl<T> ToSql<Geography, Pg> for MultiPoint<T>

where T: PointT + Debug + EwkbSerializable,

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl<T> ToSql<Geography, Pg> for MultiPolygon<T>

where T: PointT + Debug + PartialEq + Clone + EwkbSerializable,

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl ToSql<Geography, Pg> for Point

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl ToSql<Geography, Pg> for PointM

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl ToSql<Geography, Pg> for PointZ

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl ToSql<Geography, Pg> for PointZM

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl<T> ToSql<Geography, Pg> for Polygon<T>

where T: PointT + Debug + PartialEq + Clone + EwkbSerializable,

fn to_sql(&self, out: &mut Output<'_, '_, Pg>) -> Result

See the trait documentation.

impl Copy for Geography

impl GeoType for Geography

impl SingleValue for Geography