pub struct Col(_);
Expand description
A column identifier.
Trait Implementations§
source§impl Ord for Col
impl Ord for Col
source§impl PartialOrd<Col> for Col
impl PartialOrd<Col> for Col
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moreimpl Copy for Col
impl Eq for Col
impl StructuralEq for Col
impl StructuralPartialEq for Col
Auto Trait Implementations§
impl RefUnwindSafe for Col
impl Send for Col
impl Sync for Col
impl Unpin for Col
impl UnwindSafe for Col
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