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

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

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(T, u8, u32, PhantomData<E>)

The final value and new reader state

Continue(Box<[ReadHuffmanTree<E, T>]>)

Another byte is necessary to determine final value

InvalidState

An invalid reader state has been used

Auto Trait Implementations

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

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

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

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

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

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

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