[−][src]Struct dyon::Link
Stores a link structure.
Methods
impl Link
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pub fn new() -> Link
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Creates a new link.
pub fn head(&self) -> Option<Box<Variable>>
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Gets the first item of the link.
pub fn tip(&self) -> Option<Box<Variable>>
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Gets the last item of the link.
pub fn tail(&self) -> Link
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Gets the tail of the link.
The tail is the whole link except the first item.
pub fn neck(&self) -> Link
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Gets the neck of the link.
The neck is the whole link except the last item.
pub fn is_empty(&self) -> bool
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Returns true
if the link is empty.
pub fn add(&self, other: &Link) -> Link
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Adds another link.
pub fn push(&mut self, v: &Variable) -> Result<(), String>
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Pushes a variable to the link.
Trait Implementations
impl Default for Link
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impl Clone for Link
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fn clone(&self) -> Link
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Debug for Link
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Auto Trait Implementations
Blanket Implementations
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Typeable for T where
T: Any,
T: Any,