Enum zopfli::Format

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pub enum Format {
    Gzip,
    Zlib,
    Deflate,
}
Available on crate feature std only.
Expand description

The output file format to use to store data compressed with Zopfli.

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Gzip

Available on crate feature gzip only.

The gzip file format, as defined in RFC 1952.

This file format can be easily decompressed with the gzip program.

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Zlib

Available on crate feature zlib only.

The zlib file format, as defined in RFC 1950.

The zlib format has less header overhead than gzip, but it stores less metadata.

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Deflate

The raw DEFLATE stream format, as defined in RFC 1951.

Raw DEFLATE streams are not meant to be stored as-is because they lack error detection and correction metadata. They are usually embedded in other file formats, such as gzip and zlib.

Trait Implementations§

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impl Clone for Format

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fn clone(&self) -> Format

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Format

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

Formats the value using the given formatter. Read more
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impl Copy for Format

Auto Trait Implementations§

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impl Freeze for Format

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impl RefUnwindSafe for Format

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impl Send for Format

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impl Sync for Format

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impl Unpin for Format

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impl UnwindSafe for Format

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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

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