pub enum IsValue {
Null,
NotNull,
True,
False,
}Variants§
Implementations§
Trait Implementations§
impl Copy for IsValue
impl Eq for IsValue
impl StructuralPartialEq for IsValue
Auto Trait Implementations§
impl Freeze for IsValue
impl RefUnwindSafe for IsValue
impl Send for IsValue
impl Sync for IsValue
impl Unpin for IsValue
impl UnwindSafe for IsValue
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§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.