Enum bitstream_io::huffman::HuffmanTreeError

pub enum HuffmanTreeError {
    InvalidBit,
    MissingLeaf,
    DuplicateLeaf,
    OrphanedLeaf,
}

An error type during Huffman tree compilation.

Variants

InvalidBit

One of the bits in a Huffman code is not 0 or 1

MissingLeaf

A Huffman code in the specification has no defined symbol

DuplicateLeaf

The same Huffman code specifies multiple symbols

OrphanedLeaf

A Huffman code is the prefix of some longer code

Trait Implementations

impl Clone for HuffmanTreeError

fn clone(&self) -> HuffmanTreeError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HuffmanTreeError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for HuffmanTreeError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<HuffmanTreeError> for HuffmanTreeError

fn eq(&self, other: &HuffmanTreeError) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Copy for HuffmanTreeError

impl StructuralPartialEq for HuffmanTreeError