Struct huffman_compress::CodeBuilder
source · pub struct CodeBuilder<K: Ord + Clone, W: Saturating + Ord> { /* private fields */ }
Expand description
Collects information about symbols and their weights used to construct a Huffman code.
Stability
The constructed code is guaranteed to be deterministic and stable across semver compatible releases if:
- There is a strict order on the symbols
K
. - No duplicate symbols are added.
The ordering of symbols will be used to break ties when weights are equal.
Implementations§
source§impl<K: Ord + Clone, W: Saturating + Ord> CodeBuilder<K, W>
impl<K: Ord + Clone, W: Saturating + Ord> CodeBuilder<K, W>
sourcepub fn new() -> CodeBuilder<K, W>
pub fn new() -> CodeBuilder<K, W>
Creates a new, empty CodeBuilder<K, W>
.
sourcepub fn with_capacity(capacity: usize) -> CodeBuilder<K, W>
pub fn with_capacity(capacity: usize) -> CodeBuilder<K, W>
Creates a new, empty CodeBuilder<K, W>
and preallocates space
for capacity
symbols.
Trait Implementations§
source§impl<K: Clone + Ord + Clone, W: Clone + Saturating + Ord> Clone for CodeBuilder<K, W>
impl<K: Clone + Ord + Clone, W: Clone + Saturating + Ord> Clone for CodeBuilder<K, W>
source§fn clone(&self) -> CodeBuilder<K, W>
fn clone(&self) -> CodeBuilder<K, W>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<K: Debug + Ord + Clone, W: Debug + Saturating + Ord> Debug for CodeBuilder<K, W>
impl<K: Debug + Ord + Clone, W: Debug + Saturating + Ord> Debug for CodeBuilder<K, W>
source§impl<K: Ord + Clone, W: Saturating + Ord> Default for CodeBuilder<K, W>
impl<K: Ord + Clone, W: Saturating + Ord> Default for CodeBuilder<K, W>
source§fn default() -> CodeBuilder<K, W>
fn default() -> CodeBuilder<K, W>
Returns the “default value” for a type. Read more
source§impl<'a, K: Ord + Clone, W: Saturating + Ord + Clone> Extend<(&'a K, &'a W)> for CodeBuilder<K, W>
impl<'a, K: Ord + Clone, W: Saturating + Ord + Clone> Extend<(&'a K, &'a W)> for CodeBuilder<K, W>
source§fn extend<T>(&mut self, weights: T)where
T: IntoIterator<Item = (&'a K, &'a W)>,
fn extend<T>(&mut self, weights: T)where T: IntoIterator<Item = (&'a K, &'a W)>,
Extends a collection with the contents of an iterator. Read more
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
🔬This is a nightly-only experimental API. (
extend_one
)Extends a collection with exactly one element.
source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
source§impl<K: Ord + Clone, W: Saturating + Ord> Extend<(K, W)> for CodeBuilder<K, W>
impl<K: Ord + Clone, W: Saturating + Ord> Extend<(K, W)> for CodeBuilder<K, W>
source§fn extend<T>(&mut self, weights: T)where
T: IntoIterator<Item = (K, W)>,
fn extend<T>(&mut self, weights: T)where T: IntoIterator<Item = (K, W)>,
Extends a collection with the contents of an iterator. Read more
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
🔬This is a nightly-only experimental API. (
extend_one
)Extends a collection with exactly one element.
source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
source§impl<'a, K: Ord + Clone, W: Saturating + Ord + Clone> FromIterator<(&'a K, &'a W)> for CodeBuilder<K, W>
impl<'a, K: Ord + Clone, W: Saturating + Ord + Clone> FromIterator<(&'a K, &'a W)> for CodeBuilder<K, W>
source§fn from_iter<T>(weights: T) -> CodeBuilder<K, W>where
T: IntoIterator<Item = (&'a K, &'a W)>,
fn from_iter<T>(weights: T) -> CodeBuilder<K, W>where T: IntoIterator<Item = (&'a K, &'a W)>,
Creates a value from an iterator. Read more
source§impl<K: Ord + Clone, W: Saturating + Ord> FromIterator<(K, W)> for CodeBuilder<K, W>
impl<K: Ord + Clone, W: Saturating + Ord> FromIterator<(K, W)> for CodeBuilder<K, W>
source§fn from_iter<T>(weights: T) -> CodeBuilder<K, W>where
T: IntoIterator<Item = (K, W)>,
fn from_iter<T>(weights: T) -> CodeBuilder<K, W>where T: IntoIterator<Item = (K, W)>,
Creates a value from an iterator. Read more
Auto Trait Implementations§
impl<K, W> RefUnwindSafe for CodeBuilder<K, W>where K: RefUnwindSafe, W: RefUnwindSafe,
impl<K, W> Send for CodeBuilder<K, W>where K: Send, W: Send,
impl<K, W> Sync for CodeBuilder<K, W>where K: Sync, W: Sync,
impl<K, W> Unpin for CodeBuilder<K, W>where K: Unpin, W: Unpin,
impl<K, W> UnwindSafe for CodeBuilder<K, W>where K: UnwindSafe, W: UnwindSafe,
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