Struct zstd_safe::DDict

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pub struct DDict<'a>(/* private fields */);
Expand description

A digested decompression dictionary.

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impl DDict<'static>

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pub fn create(dict_buffer: &[u8]) -> Self

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pub fn try_create(dict_buffer: &[u8]) -> Option<Self>

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impl<'a> DDict<'a>

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pub fn sizeof(&self) -> usize

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pub fn create_by_reference(dict_buffer: &'a [u8]) -> Self

Available on crate feature experimental only.

Wraps the ZSTD_createDDict_byReference() function.

The dictionary will keep referencing dict_buffer.

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pub fn get_dict_id(&self) -> Option<NonZeroU32>

Returns the dictionary ID for this dict.

Returns None if this dictionary is empty or invalid.

Trait Implementations§

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impl<'a> Drop for DDict<'a>

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl<'a> Send for DDict<'a>

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impl<'a> Sync for DDict<'a>

Auto Trait Implementations§

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impl<'a> Freeze for DDict<'a>

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impl<'a> RefUnwindSafe for DDict<'a>

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impl<'a> Unpin for DDict<'a>

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impl<'a> UnwindSafe for DDict<'a>

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.