backend::model::entity::layers

Struct UpdateLayerOrderIndex

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pub struct UpdateLayerOrderIndex {
    pub id: Uuid,
    pub order_index: i32,
}
Expand description

Update Layer order index.

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§id: Uuid

The id of the layer.

§order_index: i32

New order index within the map.

Trait Implementations§

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impl<'update> AsChangeset for &'update UpdateLayerOrderIndex

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type Target = table

The table which Self::Changeset will be updating
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type Changeset = <(Grouped<Eq<order_index, <&'update i32 as AsExpression<<order_index as Expression>::SqlType>>::Expression>>,) as AsChangeset>::Changeset

The update statement this type represents
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fn as_changeset(self) -> Self::Changeset

Convert self into the actual update statement being executed
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impl AsChangeset for UpdateLayerOrderIndex

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type Target = table

The table which Self::Changeset will be updating
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type Changeset = <(Grouped<Eq<order_index, <i32 as AsExpression<<order_index as Expression>::SqlType>>::Expression>>,) as AsChangeset>::Changeset

The update statement this type represents
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fn as_changeset(self) -> Self::Changeset

Convert self into the actual update statement being executed
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impl HasTable for UpdateLayerOrderIndex

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type Table = table

The table this type is associated with.
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fn table() -> Self::Table

Returns the table this type is associated with.
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impl<'ident> Identifiable for &'ident UpdateLayerOrderIndex

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type Id = &'ident Uuid

The type of this struct’s identifier. Read more
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fn id(self) -> Self::Id

Returns the identifier for this record. Read more

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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Immutably borrows from an owned value. Read more
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fn into_sql<T>(self) -> Self::Expression
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Convert &self to an expression for Diesel’s query builder. Read more
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fn execute<'conn, 'query>( self, conn: &'conn mut Conn, ) -> <Conn as AsyncConnection>::ExecuteFuture<'conn, 'query>
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Executes the given command, returning the number of rows affected. Read more
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fn get_result<'query, 'conn, U>( self, conn: &'conn mut Conn, ) -> AndThen<Self::LoadFuture<'conn>, Map<StreamFuture<Pin<Box<Self::Stream<'conn>>>>, fn(_: (Option<Result<U, Error>>, Pin<Box<Self::Stream<'conn>>>)) -> Result<U, Error>>, fn(_: Self::Stream<'conn>) -> Map<StreamFuture<Pin<Box<Self::Stream<'conn>>>>, fn(_: (Option<Result<U, Error>>, Pin<Box<Self::Stream<'conn>>>)) -> Result<U, Error>>>
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Runs the command, and returns the affected row. Read more
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where U: Send, Conn: AsyncConnection, Self: LoadQuery<'query, Conn, U> + 'query,

Runs the command, returning an Vec with the affected rows. Read more
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fn first<'query, 'conn, U>( self, conn: &'conn mut Conn, ) -> AndThen<<Self::Output as LoadQuery<'query, Conn, U>>::LoadFuture<'conn>, Map<StreamFuture<Pin<Box<<Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>>>>, fn(_: (Option<Result<U, Error>>, Pin<Box<<Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>>>)) -> Result<U, Error>>, fn(_: <Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>) -> Map<StreamFuture<Pin<Box<<Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>>>>, fn(_: (Option<Result<U, Error>>, Pin<Box<<Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>>>)) -> Result<U, Error>>>
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Attempts to load a single record. Read more
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