#[non_exhaustive]
pub enum ArrowType {
Up,
Down,
Left,
Right,
None,
// some variants omitted
}
Expand description
Used to indicate the direction in which an arrow should point.
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Up
Represents an upward pointing arrow.
Down
Represents a downward pointing arrow.
Left
Represents a left pointing arrow.
Right
Represents a right pointing arrow.
None
No arrow. Since 2.10.
Trait Implementations
sourceimpl<'a> FromValue<'a> for ArrowType
impl<'a> FromValue<'a> for ArrowType
type Checker = GenericValueTypeChecker<ArrowType>
type Checker = GenericValueTypeChecker<ArrowType>
Value type checker.
sourceunsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Get the contained value from a Value
. Read more
sourceimpl Ord for ArrowType
impl Ord for ArrowType
sourceimpl PartialOrd<ArrowType> for ArrowType
impl PartialOrd<ArrowType> for ArrowType
sourcefn partial_cmp(&self, other: &ArrowType) -> Option<Ordering>
fn partial_cmp(&self, other: &ArrowType) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn 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 more
sourceimpl StaticType for ArrowType
impl StaticType for ArrowType
sourcefn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of Self
.
impl Copy for ArrowType
impl Eq for ArrowType
impl StructuralEq for ArrowType
impl StructuralPartialEq for ArrowType
Auto Trait Implementations
impl RefUnwindSafe for ArrowType
impl Send for ArrowType
impl Sync for ArrowType
impl Unpin for ArrowType
impl UnwindSafe for ArrowType
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> StaticTypeExt for T where
T: StaticType,
impl<T> StaticTypeExt for T where
T: StaticType,
sourcefn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.
sourceimpl<T> ToClosureReturnValue for T where
T: ToValue,
impl<T> ToClosureReturnValue for T where
T: ToValue,
fn to_closure_return_value(&self) -> Option<Value>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
sourcefn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
Returns a SendValue
clone of self
.