Struct brotli::enc::find_stride::EntropyBucketPopulation

pub struct EntropyBucketPopulation<AllocU32: Allocator<u32>> {
    pub bucket_populations: AllocU32::AllocatedMemory,
    pub cached_bit_entropy: floatY,
}

Fields

bucket_populations: AllocU32::AllocatedMemory

cached_bit_entropy: floatY

Implementations

impl<AllocU32: Allocator<u32>> EntropyBucketPopulation<AllocU32>

pub fn new(m32: &mut AllocU32) -> Self

pub fn free(&mut self, m32: &mut AllocU32)

fn clone_from(&mut self, other: &EntropyBucketPopulation<AllocU32>)

fn add_assign(&mut self, other: &EntropyBucketPopulation<AllocU32>)

fn bzero(&mut self)

fn initiate_from( &mut self, rows: [&[Self]; 2], rows_stride: [&[u8]; 2], stride: u8, do_clear: bool, )

fn bit_cost_of_data_subset( &mut self, data0: &[u8], stride: u8, prev_bytes: [u8; 8], scratch: &mut EntropyBucketPopulation<AllocU32>, ) -> floatY

Trait Implementations

impl<AllocU32: Allocator<u32>> Index<BucketPopIndex> for EntropyBucketPopulation<AllocU32>

type Output = u32

The returned type after indexing.

fn index(&self, index: BucketPopIndex) -> &u32

Performs the indexing (container[index]) operation.

impl<AllocU32: Allocator<u32>> IndexMut<BucketPopIndex> for EntropyBucketPopulation<AllocU32>

fn index_mut(&mut self, index: BucketPopIndex) -> &mut u32

Performs the mutable indexing (container[index]) operation.