Enum bitstream_io::huffman::ReadHuffmanTree[−][src]

pub enum ReadHuffmanTree<E: Endianness, T: Clone> {
    Done(T, u8, u32, PhantomData<E>),
    Continue(Box<[ReadHuffmanTree<E, T>]>),
    InvalidState,
}

Expand description

A compiled Huffman tree element for use with the read_huffman method. Returned by compile_read_tree.

Compiled read trees are optimized for faster lookup and are therefore endian-specific.

In addition, each symbol in the source tree may occur many times in the compiled tree. If symbols require a nontrivial amount of space, consider using reference counting so that they may be cloned more efficiently.

Variants

Done

The final value and new reader state

Tuple Fields of Done

0: T1: u82: u323: PhantomData<E>

Continue

Another byte is necessary to determine final value

Tuple Fields of Continue

0: Box<[ReadHuffmanTree<E, T>]>

InvalidState

An invalid reader state has been used

Auto Trait Implementations

impl<E, T> RefUnwindSafe for ReadHuffmanTree<E, T> where
E: RefUnwindSafe,
T: RefUnwindSafe,

impl<E, T> Send for ReadHuffmanTree<E, T> where
E: Send,
T: Send,

impl<E, T> Sync for ReadHuffmanTree<E, T> where
E: Sync,
T: Sync,

impl<E, T> Unpin for ReadHuffmanTree<E, T> where
E: Unpin,
T: Unpin,

impl<E, T> UnwindSafe for ReadHuffmanTree<E, T> where
E: UnwindSafe,
T: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum bitstream_io::huffman::ReadHuffmanTree[−][src]

Variants

Tuple Fields of Done

Tuple Fields of Continue

Auto Trait Implementations

impl<E, T> RefUnwindSafe for ReadHuffmanTree<E, T> where
E: RefUnwindSafe,
T: RefUnwindSafe,

impl<E, T> Send for ReadHuffmanTree<E, T> where
E: Send,
T: Send,

impl<E, T> Sync for ReadHuffmanTree<E, T> where
E: Sync,
T: Sync,

impl<E, T> Unpin for ReadHuffmanTree<E, T> where
E: Unpin,
T: Unpin,

impl<E, T> UnwindSafe for ReadHuffmanTree<E, T> where
E: UnwindSafe,
T: UnwindSafe,

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Enum bitstream_io::huffman::ReadHuffmanTree[−][src]

Variants

Tuple Fields of Done

Tuple Fields of Continue

Auto Trait Implementations

impl<E, T> RefUnwindSafe for ReadHuffmanTree<E, T> where E: RefUnwindSafe, T: RefUnwindSafe,

impl<E, T> Send for ReadHuffmanTree<E, T> where E: Send, T: Send,

impl<E, T> Sync for ReadHuffmanTree<E, T> where E: Sync, T: Sync,

impl<E, T> Unpin for ReadHuffmanTree<E, T> where E: Unpin, T: Unpin,

impl<E, T> UnwindSafe for ReadHuffmanTree<E, T> where E: UnwindSafe, T: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<E, T> RefUnwindSafe for ReadHuffmanTree<E, T> where
E: RefUnwindSafe,
T: RefUnwindSafe,

impl<E, T> Send for ReadHuffmanTree<E, T> where
E: Send,
T: Send,

impl<E, T> Sync for ReadHuffmanTree<E, T> where
E: Sync,
T: Sync,

impl<E, T> Unpin for ReadHuffmanTree<E, T> where
E: Unpin,
T: Unpin,

impl<E, T> UnwindSafe for ReadHuffmanTree<E, T> where
E: UnwindSafe,
T: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,