brotli::writer

Struct HuffmanTreeGroup

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pub struct HuffmanTreeGroup<Alloc32, AllocHC>
where
    Alloc32: Allocator<u32>,
    AllocHC: Allocator<HuffmanCode>,
{
    pub htrees: <Alloc32 as Allocator<u32>>::AllocatedMemory,
    pub codes: <AllocHC as Allocator<HuffmanCode>>::AllocatedMemory,
    pub alphabet_size: u16,
    pub max_symbol: u16,
    pub num_htrees: u16,
}

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§htrees: <Alloc32 as Allocator<u32>>::AllocatedMemory§codes: <AllocHC as Allocator<HuffmanCode>>::AllocatedMemory§alphabet_size: u16§max_symbol: u16§num_htrees: u16

Implementations§

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impl<AllocU32, AllocHC> HuffmanTreeGroup<AllocU32, AllocHC>
where AllocU32: Allocator<u32>, AllocHC: Allocator<HuffmanCode>,

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pub fn init( &mut self, alloc_u32: &mut AllocU32, alloc_hc: &mut AllocHC, alphabet_size: u16, max_symbol: u16, ntrees: u16, )

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pub fn get_tree_mut(&mut self, index: u32) -> &mut [HuffmanCode]

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pub fn get_tree(&self, index: u32) -> &[HuffmanCode]

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pub fn reset(&mut self, alloc_u32: &mut AllocU32, alloc_hc: &mut AllocHC)

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pub fn build_hgroup_cache(&self) -> [&[HuffmanCode]; 256]

Trait Implementations§

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impl<AllocU32, AllocHC> Default for HuffmanTreeGroup<AllocU32, AllocHC>
where AllocU32: Allocator<u32>, AllocHC: Allocator<HuffmanCode>,

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fn default() -> HuffmanTreeGroup<AllocU32, AllocHC>

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl<Alloc32, AllocHC> Freeze for HuffmanTreeGroup<Alloc32, AllocHC>
where <Alloc32 as Allocator<u32>>::AllocatedMemory: Freeze, <AllocHC as Allocator<HuffmanCode>>::AllocatedMemory: Freeze,

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impl<Alloc32, AllocHC> RefUnwindSafe for HuffmanTreeGroup<Alloc32, AllocHC>
where <Alloc32 as Allocator<u32>>::AllocatedMemory: RefUnwindSafe, <AllocHC as Allocator<HuffmanCode>>::AllocatedMemory: RefUnwindSafe,

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impl<Alloc32, AllocHC> Send for HuffmanTreeGroup<Alloc32, AllocHC>
where <Alloc32 as Allocator<u32>>::AllocatedMemory: Send, <AllocHC as Allocator<HuffmanCode>>::AllocatedMemory: Send,

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impl<Alloc32, AllocHC> Sync for HuffmanTreeGroup<Alloc32, AllocHC>
where <Alloc32 as Allocator<u32>>::AllocatedMemory: Sync, <AllocHC as Allocator<HuffmanCode>>::AllocatedMemory: Sync,

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impl<Alloc32, AllocHC> Unpin for HuffmanTreeGroup<Alloc32, AllocHC>
where <Alloc32 as Allocator<u32>>::AllocatedMemory: Unpin, <AllocHC as Allocator<HuffmanCode>>::AllocatedMemory: Unpin,

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impl<Alloc32, AllocHC> UnwindSafe for HuffmanTreeGroup<Alloc32, AllocHC>
where <Alloc32 as Allocator<u32>>::AllocatedMemory: UnwindSafe, <AllocHC as Allocator<HuffmanCode>>::AllocatedMemory: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.