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

Strategy setting for compression.

The non-default settings offer some special-case compression variants.

Variants

Default

Don’t use any of the special strategies.

Filtered

Only use matches that are at least 5 bytes long.

HuffmanOnly

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

RLE

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

Fixed

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

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Feeds this value into the given Hasher. Read more

Feeds a slice of this type into the given Hasher. Read more

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

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.