Enum blosc::ShuffleMode

pub enum ShuffleMode {
    None,
    Byte,
    Bit,
}

Controls Blosc's shuffle operation.

The Shuffle operation is the key to efficiently compressing arrays. It rearranges the array to put every entry's MSB together and every entry's LSB together, which improves the performance of every Compressor.

Variants

None

No shuffle. Use this mode for data that is not an array.

Byte

Byte shuffle. Use this mode for most arrays.

See new-trends-in-storing-large-data-silos-in-python

Bit

Bit shuffle.

This is similar to the Byte shuffle, but works bit-by-bit instead of byte-by-byte. It gives better compression for most datasets, but runs a little slower. Use it when compressing numeric data if higher compression is desired.

See new-bitshuffle-filter

Trait Implementations

impl Clone for ShuffleMode

fn clone(&self) -> ShuffleMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ShuffleMode

impl Debug for ShuffleMode

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

Formats the value using the given formatter.