Enum sqlite3_parser::ast::ResultColumn
source · pub enum ResultColumn {
Expr(Expr, Option<As>),
Star,
TableStar(Name),
}
Expand description
SELECT
or RETURNING
result column
Variants§
Trait Implementations§
source§impl Clone for ResultColumn
impl Clone for ResultColumn
source§fn clone(&self) -> ResultColumn
fn clone(&self) -> ResultColumn
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 Debug for ResultColumn
impl Debug for ResultColumn
source§impl PartialEq for ResultColumn
impl PartialEq for ResultColumn
source§fn eq(&self, other: &ResultColumn) -> bool
fn eq(&self, other: &ResultColumn) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl ToTokens for ResultColumn
impl ToTokens for ResultColumn
impl Eq for ResultColumn
impl StructuralPartialEq for ResultColumn
Auto Trait Implementations§
impl Freeze for ResultColumn
impl RefUnwindSafe for ResultColumn
impl Send for ResultColumn
impl Sync for ResultColumn
impl Unpin for ResultColumn
impl UnwindSafe for ResultColumn
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.