Struct postgis_diesel::types::GeometryCollection
source · pub struct GeometryCollection<T> {
pub geometries: Vec<GeometryContainer<T>>,
pub srid: Option<u32>,
}
Expand description
Use that structure in Insertable
or Queryable
struct if you work with GeometryCollection geometry.
#[macro_use] extern crate diesel;
use postgis_diesel::types::{GeometryCollection, GeometryContainer, Point};
#[derive(Queryable)]
struct QueryableGeometryCollectionExample {
id: i32,
geometrycollection: GeometryCollection<GeometryContainer<Point>>,
}
Fields§
§geometries: Vec<GeometryContainer<T>>
§srid: Option<u32>
Implementations§
source§impl<T> GeometryCollection<T>where
T: PointT + Clone,
impl<T> GeometryCollection<T>where T: PointT + Clone,
pub fn new(srid: Option<u32>) -> Self
pub fn add_geometry<'a>( &'a mut self, geometry: GeometryContainer<T> ) -> &mut Self
pub fn add_geometries<'a>( &'a mut self, geometries: impl IntoIterator<Item = GeometryContainer<T>> ) -> &mut Self
pub fn dimension(&self) -> u32
Trait Implementations§
source§impl<'expr, T> AsExpression<Geography> for &'expr GeometryCollection<T>
impl<'expr, T> AsExpression<Geography> for &'expr GeometryCollection<T>
§type Expression = Bound<Geography, &'expr GeometryCollection<T>>
type Expression = Bound<Geography, &'expr GeometryCollection<T>>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<T> AsExpression<Geography> for GeometryCollection<T>
impl<T> AsExpression<Geography> for GeometryCollection<T>
§type Expression = Bound<Geography, GeometryCollection<T>>
type Expression = Bound<Geography, GeometryCollection<T>>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<'expr, T> AsExpression<Geometry> for &'expr GeometryCollection<T>
impl<'expr, T> AsExpression<Geometry> for &'expr GeometryCollection<T>
§type Expression = Bound<Geometry, &'expr GeometryCollection<T>>
type Expression = Bound<Geometry, &'expr GeometryCollection<T>>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<T> AsExpression<Geometry> for GeometryCollection<T>
impl<T> AsExpression<Geometry> for GeometryCollection<T>
§type Expression = Bound<Geometry, GeometryCollection<T>>
type Expression = Bound<Geometry, GeometryCollection<T>>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<'expr, T> AsExpression<Nullable<Geography>> for &'expr GeometryCollection<T>
impl<'expr, T> AsExpression<Nullable<Geography>> for &'expr GeometryCollection<T>
§type Expression = Bound<Nullable<Geography>, &'expr GeometryCollection<T>>
type Expression = Bound<Nullable<Geography>, &'expr GeometryCollection<T>>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<T> AsExpression<Nullable<Geography>> for GeometryCollection<T>
impl<T> AsExpression<Nullable<Geography>> for GeometryCollection<T>
§type Expression = Bound<Nullable<Geography>, GeometryCollection<T>>
type Expression = Bound<Nullable<Geography>, GeometryCollection<T>>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<'expr, T> AsExpression<Nullable<Geometry>> for &'expr GeometryCollection<T>
impl<'expr, T> AsExpression<Nullable<Geometry>> for &'expr GeometryCollection<T>
§type Expression = Bound<Nullable<Geometry>, &'expr GeometryCollection<T>>
type Expression = Bound<Nullable<Geometry>, &'expr GeometryCollection<T>>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<T> AsExpression<Nullable<Geometry>> for GeometryCollection<T>
impl<T> AsExpression<Nullable<Geometry>> for GeometryCollection<T>
§type Expression = Bound<Nullable<Geometry>, GeometryCollection<T>>
type Expression = Bound<Nullable<Geometry>, GeometryCollection<T>>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<T: Clone> Clone for GeometryCollection<T>
impl<T: Clone> Clone for GeometryCollection<T>
source§fn clone(&self) -> GeometryCollection<T>
fn clone(&self) -> GeometryCollection<T>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<T: Debug> Debug for GeometryCollection<T>
impl<T: Debug> Debug for GeometryCollection<T>
source§impl<'de, T> Deserialize<'de> for GeometryCollection<T>where
T: Deserialize<'de>,
impl<'de, T> Deserialize<'de> for GeometryCollection<T>where T: Deserialize<'de>,
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl<T: PartialEq> PartialEq<GeometryCollection<T>> for GeometryCollection<T>
impl<T: PartialEq> PartialEq<GeometryCollection<T>> for GeometryCollection<T>
source§fn eq(&self, other: &GeometryCollection<T>) -> bool
fn eq(&self, other: &GeometryCollection<T>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl<__ST, __DB, T> Queryable<__ST, __DB> for GeometryCollection<T>where
__DB: Backend,
__ST: SingleValue,
Self: FromSql<__ST, __DB>,
impl<__ST, __DB, T> Queryable<__ST, __DB> for GeometryCollection<T>where __DB: Backend, __ST: SingleValue, Self: FromSql<__ST, __DB>,
source§impl<T> Serialize for GeometryCollection<T>where
T: Serialize,
impl<T> Serialize for GeometryCollection<T>where T: Serialize,
source§impl<T> ToSql<Geography, Pg> for GeometryCollection<T>where
T: PointT + Debug + PartialEq + Clone + EwkbSerializable,
impl<T> ToSql<Geography, Pg> for GeometryCollection<T>where T: PointT + Debug + PartialEq + Clone + EwkbSerializable,
source§impl<T> ToSql<Geometry, Pg> for GeometryCollection<T>where
T: PointT + Debug + PartialEq + Clone + EwkbSerializable,
impl<T> ToSql<Geometry, Pg> for GeometryCollection<T>where T: PointT + Debug + PartialEq + Clone + EwkbSerializable,
source§impl<T, __DB> ToSql<Nullable<Geography>, __DB> for GeometryCollection<T>where
__DB: Backend,
Self: ToSql<Geography, __DB>,
impl<T, __DB> ToSql<Nullable<Geography>, __DB> for GeometryCollection<T>where __DB: Backend, Self: ToSql<Geography, __DB>,
source§impl<T, __DB> ToSql<Nullable<Geometry>, __DB> for GeometryCollection<T>where
__DB: Backend,
Self: ToSql<Geometry, __DB>,
impl<T, __DB> ToSql<Nullable<Geometry>, __DB> for GeometryCollection<T>where __DB: Backend, Self: ToSql<Geometry, __DB>,
impl<T> StructuralPartialEq for GeometryCollection<T>
Auto Trait Implementations§
impl<T> RefUnwindSafe for GeometryCollection<T>where T: RefUnwindSafe,
impl<T> Send for GeometryCollection<T>where T: Send,
impl<T> Sync for GeometryCollection<T>where T: Sync,
impl<T> Unpin for GeometryCollection<T>where T: Unpin,
impl<T> UnwindSafe for GeometryCollection<T>where T: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, ST, DB> FromSqlRow<ST, DB> for Twhere
T: Queryable<ST, DB>,
ST: SqlTypeOrSelectable,
DB: Backend,
<T as Queryable<ST, DB>>::Row: FromStaticSqlRow<ST, DB>,
impl<T, ST, DB> FromSqlRow<ST, DB> for Twhere T: Queryable<ST, DB>, ST: SqlTypeOrSelectable, DB: Backend, <T as Queryable<ST, DB>>::Row: FromStaticSqlRow<ST, DB>,
source§impl<T, ST, DB> FromStaticSqlRow<ST, DB> for Twhere
DB: Backend,
T: FromSql<ST, DB>,
ST: SingleValue,
impl<T, ST, DB> FromStaticSqlRow<ST, DB> for Twhere DB: Backend, T: FromSql<ST, DB>, ST: SingleValue,
source§impl<T> IntoSql for T
impl<T> IntoSql for T
source§fn into_sql<T>(self) -> Self::Expressionwhere
Self: AsExpression<T> + Sized,
T: SqlType + TypedExpressionType,
fn into_sql<T>(self) -> Self::Expressionwhere Self: AsExpression<T> + Sized, T: SqlType + TypedExpressionType,
Convert
self
to an expression for Diesel’s query builder. Read moresource§fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expressionwhere
&'a Self: AsExpression<T>,
T: SqlType + TypedExpressionType,
fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expressionwhere &'a Self: AsExpression<T>, T: SqlType + TypedExpressionType,
Convert
&self
to an expression for Diesel’s query builder. Read moresource§impl<T, ST, DB> StaticallySizedRow<ST, DB> for Twhere
ST: SqlTypeOrSelectable + TupleSize,
T: Queryable<ST, DB>,
DB: Backend,
impl<T, ST, DB> StaticallySizedRow<ST, DB> for Twhere ST: SqlTypeOrSelectable + TupleSize, T: Queryable<ST, DB>, DB: Backend,
source§const FIELD_COUNT: usize = <ST as crate::util::TupleSize>::SIZE
const FIELD_COUNT: usize = <ST as crate::util::TupleSize>::SIZE
The number of fields that this type will consume.