Struct SelectSt

pub struct SelectSt<S, Q>where
    Q: Query<S>,
{ /* private fields */ }

Implementations§

Trait Implementations§

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Should always be Self

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

SelectSt

Struct SelectSt Copy item path

Implementations§

impl<S, Q> SelectSt<S, Q>where Q: Query<S>,

pub fn build(self) -> (String, <Q as Query<S>>::Output)

pub fn select(&mut self, item: impl SelectItem<S> + 'static)

pub fn join(&mut self, join: impl JoinType<S> + 'static)

pub fn offset<T>(&mut self, shift: T)where Q: Accept<T, S>, AcceptToSqlPart<T>: ToSqlPart<Q, S>,

pub fn limit<T>(&mut self, limit: T)where Q: Accept<T, S>, AcceptToSqlPart<T>: ToSqlPart<Q, S>,

pub fn order_by(&mut self, by: &'static str, asc: bool)

pub fn where_<T>(&mut self, item: T)where T: WhereItem<S, Q> + 'static, WhereItemToSqlPart<T>: ToSqlPart<Q, S>,

Trait Implementations§

impl<S, Q> ExecuteNoCacheUsingSelectTrait for SelectSt<S, Q>where Q: Query<S>,

impl<S, Q> InitStatement<Q> for SelectSt<S, Q>where Q: Query<S>,

type Init = &'static str

fn init(from: &'static str) -> SelectSt<S, Q>

fn init_infer(init: Self::Init, _: PhantomData<Q>) -> Self

impl<S, Q> Statement<S, Q> for SelectSt<S, Q>where Q: Query<S>,

fn deref_ctx(&self) -> &<Q as Query<S>>::Context1

fn deref_mut_ctx(&mut self) -> &mut <Q as Query<S>>::Context1

fn _build(self) -> (String, <Q as Query<S>>::Output)

Auto Trait Implementations§

impl<S, Q> Freeze for SelectSt<S, Q>where <Q as Query<S>>::Context1: Freeze, <Q as Query<S>>::SqlPart: Freeze,

impl<S, Q> RefUnwindSafe for SelectSt<S, Q>where <Q as Query<S>>::Context1: RefUnwindSafe, <Q as Query<S>>::SqlPart: RefUnwindSafe, S: RefUnwindSafe,

impl<S, Q> Send for SelectSt<S, Q>where <Q as Query<S>>::Context1: Send, <Q as Query<S>>::SqlPart: Send, S: Send,

impl<S, Q> Sync for SelectSt<S, Q>where <Q as Query<S>>::Context1: Sync, <Q as Query<S>>::SqlPart: Sync, S: Sync,

impl<S, Q> Unpin for SelectSt<S, Q>where <Q as Query<S>>::Context1: Unpin, <Q as Query<S>>::SqlPart: Unpin, S: Unpin,

impl<S, Q> UnsafeUnpin for SelectSt<S, Q>where <Q as Query<S>>::Context1: UnsafeUnpin, <Q as Query<S>>::SqlPart: UnsafeUnpin,

impl<S, Q> UnwindSafe for SelectSt<S, Q>where <Q as Query<S>>::Context1: UnwindSafe, <Q as Query<S>>::SqlPart: UnwindSafe, S: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DTwhere ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DTwhere ST: ?Sized, DT: ?Sized,

impl<'q, S, Q, T> ExecuteNoCache<'q, S, Q> for Twhere S: Database, T: Statement<S, Q> + ExecuteNoCacheUsingSelectTrait, Q: Query<S, Output = <S as HasArguments<'q>>::Arguments>,

fn build(self) -> (String, <S as HasArguments<'q>>::Arguments)

fn execute<E>( self, executor: E, ) -> impl Future<Output = Result<<S as Database>::QueryResult, Error>> + Sendwhere E: for<'e> Executor<'e, Database = S>,

fn fetch_one<E, O, F>( self, executor: E, with: F, ) -> impl Future<Output = Result<O, Error>> + Sendwhere E: for<'e> Executor<'e, Database = S>, F: FnOnce(<S as Database>::Row) -> Result<O, Error> + Send,

fn fetch_optional<E, O, F>( self, executor: E, with: F, ) -> impl Future<Output = Result<Option<O>, Error>> + Sendwhere E: for<'e> Executor<'e, Database = S>, F: FnOnce(<S as Database>::Row) -> Result<O, Error> + Send,

fn fetch_all<E, O, F>( self, executor: E, with: F, ) -> impl Future<Output = Result<Vec<O>, Error>> + Sendwhere E: for<'e> Executor<'e, Database = S>, F: FnMut(<S as Database>::Row) -> Result<O, Error> + Send,

impl<T> From<T> for T

fn from(t: T) -> T

impl<A, B, T> HttpServerConnExec<A, B> for Twhere B: Body,

impl<'q, T> InitQuickQuery<'q> for Twhere T: InitStatement<QuickQuery<'q>>,

type Init2 = <T as InitStatement<QuickQuery<'q>>>::Init

fn quick_query(init: <T as InitQuickQuery<'q>>::Init2) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Read<Exclusive, BecauseExclusive> for Twhere T: ?Sized,

impl<T> Same for T

type Output = T

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

Struct SelectSt

impl<S, Q> SelectSt<S, Q>
where Q: Query<S>,

pub fn offset<T>(&mut self, shift: T)
where Q: Accept<T, S>, AcceptToSqlPart<T>: ToSqlPart<Q, S>,

pub fn limit<T>(&mut self, limit: T)
where Q: Accept<T, S>, AcceptToSqlPart<T>: ToSqlPart<Q, S>,

pub fn where_<T>(&mut self, item: T)
where T: WhereItem<S, Q> + 'static, WhereItemToSqlPart<T>: ToSqlPart<Q, S>,

impl<S, Q> ExecuteNoCacheUsingSelectTrait for SelectSt<S, Q>
where Q: Query<S>,

impl<S, Q> InitStatement<Q> for SelectSt<S, Q>
where Q: Query<S>,

impl<S, Q> Statement<S, Q> for SelectSt<S, Q>
where Q: Query<S>,

impl<S, Q> Freeze for SelectSt<S, Q>
where <Q as Query<S>>::Context1: Freeze, <Q as Query<S>>::SqlPart: Freeze,

impl<S, Q> RefUnwindSafe for SelectSt<S, Q>
where <Q as Query<S>>::Context1: RefUnwindSafe, <Q as Query<S>>::SqlPart: RefUnwindSafe, S: RefUnwindSafe,

impl<S, Q> Send for SelectSt<S, Q>
where <Q as Query<S>>::Context1: Send, <Q as Query<S>>::SqlPart: Send, S: Send,

impl<S, Q> Sync for SelectSt<S, Q>
where <Q as Query<S>>::Context1: Sync, <Q as Query<S>>::SqlPart: Sync, S: Sync,

impl<S, Q> Unpin for SelectSt<S, Q>
where <Q as Query<S>>::Context1: Unpin, <Q as Query<S>>::SqlPart: Unpin, S: Unpin,

impl<S, Q> UnsafeUnpin for SelectSt<S, Q>
where <Q as Query<S>>::Context1: UnsafeUnpin, <Q as Query<S>>::SqlPart: UnsafeUnpin,

impl<S, Q> UnwindSafe for SelectSt<S, Q>
where <Q as Query<S>>::Context1: UnwindSafe, <Q as Query<S>>::SqlPart: UnwindSafe, S: UnwindSafe,

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

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<'q, S, Q, T> ExecuteNoCache<'q, S, Q> for T
where S: Database, T: Statement<S, Q> + ExecuteNoCacheUsingSelectTrait, Q: Query<S, Output = <S as HasArguments<'q>>::Arguments>,

fn execute<E>( self, executor: E, ) -> impl Future<Output = Result<<S as Database>::QueryResult, Error>> + Send
where E: for<'e> Executor<'e, Database = S>,

fn fetch_one<E, O, F>( self, executor: E, with: F, ) -> impl Future<Output = Result<O, Error>> + Send
where E: for<'e> Executor<'e, Database = S>, F: FnOnce(<S as Database>::Row) -> Result<O, Error> + Send,

fn fetch_optional<E, O, F>( self, executor: E, with: F, ) -> impl Future<Output = Result<Option<O>, Error>> + Send
where E: for<'e> Executor<'e, Database = S>, F: FnOnce(<S as Database>::Row) -> Result<O, Error> + Send,

fn fetch_all<E, O, F>( self, executor: E, with: F, ) -> impl Future<Output = Result<Vec<O>, Error>> + Send
where E: for<'e> Executor<'e, Database = S>, F: FnMut(<S as Database>::Row) -> Result<O, Error> + Send,

impl<A, B, T> HttpServerConnExec<A, B> for T
where B: Body,

impl<'q, T> InitQuickQuery<'q> for T
where T: InitStatement<QuickQuery<'q>>,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,