Enum JoinTableImpl

Source
pub enum JoinTableImpl<'until_build, 'post_query> {
    SQLite(JoinTableData<'until_build, 'post_query>),
    MySQL(JoinTableData<'until_build, 'post_query>),
    Postgres(JoinTableData<'until_build, 'post_query>),
}
Expand description

Representation of the JOIN expression

Should only be constructed via DBImpl::join_table.

Variants§

§

SQLite(JoinTableData<'until_build, 'post_query>)

Available on crate feature sqlite only.

SQLite representation of a JOIN expression.

§

MySQL(JoinTableData<'until_build, 'post_query>)

Available on crate feature mysql only.

MySQL representation of a JOIN expression.

§

Postgres(JoinTableData<'until_build, 'post_query>)

Available on crate feature postgres only.

Postgres representation of a JOIN expression.

Trait Implementations§

Source§

impl<'until_build, 'post_query> Clone for JoinTableImpl<'until_build, 'post_query>

Source§

fn clone(&self) -> JoinTableImpl<'until_build, 'post_query>

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl<'until_build, 'post_query> Debug for JoinTableImpl<'until_build, 'post_query>

Source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
Source§

impl<'post_query> JoinTable<'post_query> for JoinTableImpl<'_, 'post_query>

Source§

fn build(&self, s: &mut String, lookup: &mut Vec<Value<'post_query>>)

Method to build a join table expression. Read more

Auto Trait Implementations§

§

impl<'until_build, 'post_query> Freeze for JoinTableImpl<'until_build, 'post_query>

§

impl<'until_build, 'post_query> RefUnwindSafe for JoinTableImpl<'until_build, 'post_query>

§

impl<'until_build, 'post_query> Send for JoinTableImpl<'until_build, 'post_query>

§

impl<'until_build, 'post_query> Sync for JoinTableImpl<'until_build, 'post_query>

§

impl<'until_build, 'post_query> Unpin for JoinTableImpl<'until_build, 'post_query>

§

impl<'until_build, 'post_query> UnwindSafe for JoinTableImpl<'until_build, 'post_query>

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

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

Source§

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
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

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

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.