Struct rpds::stack::Stack [−][src]
A persistent stack with structural sharing.
Complexity
Let n be the number of elements in the stack.
Temporal complexity
Operation | Average | Worst case |
---|---|---|
new() | Θ(1) | Θ(1) |
push() | Θ(1) | Θ(1) |
pop() | Θ(1) | Θ(1) |
peek() | Θ(1) | Θ(1) |
size() | Θ(1) | Θ(1) |
clone() | Θ(1) | Θ(1) |
iterator creation | Θ(1) | Θ(1) |
iterator step | Θ(1) | Θ(1) |
iterator full | Θ(n) | Θ(n) |
Implementation details
This is a thin wrapper around a List
.
Implementations
impl<T> Stack<T, ArcK>
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impl<T> Stack<T>
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impl<T, P> Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
#[must_use]pub fn new_with_ptr_kind() -> Stack<T, P>
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#[must_use]pub fn peek(&self) -> Option<&T>
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#[must_use]pub fn pop(&self) -> Option<Stack<T, P>>
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pub fn pop_mut(&mut self) -> bool
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#[must_use]pub fn push(&self, v: T) -> Stack<T, P>
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pub fn push_mut(&mut self, v: T)
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#[must_use]pub fn size(&self) -> usize
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#[must_use]pub fn is_empty(&self) -> bool
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#[must_use]pub fn iter(&self) -> Iter<'_, T, P>
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Trait Implementations
impl<T, P> Clone for Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
impl<T: Debug, P: Debug> Debug for Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
impl<T, P> Default for Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
impl<'de, T, P> Deserialize<'de> for Stack<T, P> where
T: Deserialize<'de>,
P: SharedPointerKind,
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T: Deserialize<'de>,
P: SharedPointerKind,
fn deserialize<D: Deserializer<'de>>(
deserializer: D
) -> Result<Stack<T, P>, D::Error>
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deserializer: D
) -> Result<Stack<T, P>, D::Error>
impl<T: Display, P> Display for Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
impl<T: Eq, P> Eq for Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
impl<T, P> FromIterator<T> for Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
fn from_iter<I: IntoIterator<Item = T>>(into_iter: I) -> Stack<T, P>
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impl<T: Hash, P> Hash for Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
fn hash<H: Hasher>(&self, state: &mut H)
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pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl<'a, T, P> IntoIterator for &'a Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
type Item = &'a T
The type of the elements being iterated over.
type IntoIter = Iter<'a, T, P>
Which kind of iterator are we turning this into?
fn into_iter(self) -> Iter<'a, T, P>
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impl<T: Ord, P> Ord for Stack<T, P> where
P: SharedPointerKind,
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P: SharedPointerKind,
fn cmp(&self, other: &Stack<T, P>) -> Ordering
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#[must_use]pub fn max(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self
1.50.0[src]
impl<T: PartialEq, P, PO> PartialEq<Stack<T, PO>> for Stack<T, P> where
P: SharedPointerKind,
PO: SharedPointerKind,
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P: SharedPointerKind,
PO: SharedPointerKind,
fn eq(&self, other: &Stack<T, PO>) -> bool
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#[must_use]pub fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
impl<T: PartialOrd<T>, P, PO> PartialOrd<Stack<T, PO>> for Stack<T, P> where
P: SharedPointerKind,
PO: SharedPointerKind,
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P: SharedPointerKind,
PO: SharedPointerKind,
fn partial_cmp(&self, other: &Stack<T, PO>) -> Option<Ordering>
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#[must_use]pub fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn le(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
impl<T, P> Serialize for Stack<T, P> where
T: Serialize,
P: SharedPointerKind,
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T: Serialize,
P: SharedPointerKind,
Auto Trait Implementations
impl<T, P> RefUnwindSafe for Stack<T, P> where
P: RefUnwindSafe,
T: RefUnwindSafe,
P: RefUnwindSafe,
T: RefUnwindSafe,
impl<T, P> Send for Stack<T, P> where
P: Send,
T: Send,
P: Send,
T: Send,
impl<T, P> Sync for Stack<T, P> where
P: Sync,
T: Sync,
P: Sync,
T: Sync,
impl<T, P> Unpin for Stack<T, P> where
P: Unpin,
T: Unpin,
P: Unpin,
T: Unpin,
impl<T, P> UnwindSafe for Stack<T, P> where
P: UnwindSafe,
T: UnwindSafe,
P: UnwindSafe,
T: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> 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.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,