Enum miniz_oxide::deflate::core::CompressionStrategy

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#[repr(i32)]
pub enum CompressionStrategy {
    Default,
    Filtered,
    HuffmanOnly,
    RLE,
    Fixed,
}

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Used to generate deflate flags with create_comp_flags_from_zip_params.

Variants

Default

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Don't use any of the special strategies.

Filtered

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Only use matches that are at least 5 bytes long.

HuffmanOnly

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Don't look for matches, only huffman encode the literals.

RLE

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Only look for matches with a distance of 1, i.e do run-length encoding only.

Fixed

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Only use static/fixed blocks. (Blocks using the default huffman codes specified in the deflate specification.)

Trait Implementations

impl PartialEq<CompressionStrategy> for CompressionStrategy[+]

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fn eq(&self, other: &CompressionStrategy) -> bool[−]

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

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#[must_use]

fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.

impl Clone for CompressionStrategy[+]

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fn clone(&self) -> CompressionStrategy[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Eq for CompressionStrategy

impl Copy for CompressionStrategy

impl Debug for CompressionStrategy[+]

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fn fmt(&self, f: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl Hash for CompressionStrategy[+]

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fn hash<__H: Hasher>(&self, state: &mut __H)[−]

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, [−]

Feeds a slice of this type into the given [Hasher].