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All

Struct All 

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pub struct All<T>(/* private fields */);
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Every column of one table, in declaration order — select(users::All). The table’s own #[derive(Table)] supplies the chain through AllColumns, so a selection list and the schema cannot drift apart, and a whole table counts as one element of a tuple however many columns it has.

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impl<T> All<T>

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pub const fn new() -> Self

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impl<T> Clone for All<T>

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl<T> Copy for All<T>

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impl<T> Default for All<T>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<T: AllColumns, Scope, Idx> Selection<Scope, Idx> for All<T>
where T::Columns: ColumnList<Scope, Idx>,

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type Output = Row<<<T as AllColumns>::Columns as ColumnList<Scope, Idx>>::Fields<RowNil>>

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fn items(&self) -> Vec<SelectItem>

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impl<T: AllColumns, Scope, Idx> SelectionPart<Scope, Idx> for All<T>
where T::Columns: ColumnList<Scope, Idx>,

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type Fields<Tail> = <<T as AllColumns>::Columns as ColumnList<Scope, Idx>>::Fields<Tail>

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fn push_items(&self, out: &mut Vec<SelectItem>)

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impl<T> Freeze for All<T>
where PhantomData<fn() -> T>: Freeze,

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impl<T> RefUnwindSafe for All<T>
where PhantomData<fn() -> T>: RefUnwindSafe,

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impl<T> Send for All<T>
where PhantomData<fn() -> T>: Send,

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impl<T> Sync for All<T>
where PhantomData<fn() -> T>: Sync,

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impl<T> Unpin for All<T>
where PhantomData<fn() -> T>: Unpin,

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impl<T> UnsafeUnpin for All<T>
where PhantomData<fn() -> T>: UnsafeUnpin,

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impl<T> UnwindSafe for All<T>
where PhantomData<fn() -> T>: UnwindSafe,

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<S> Superset<Nil, Nil> for S

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WrapNullable<NotNull> for T