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Compression

datum::io

Struct Compression 

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pub struct Compression;
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In-process byte-stream (de)compression flows backed by flate2. Mirrors Akka’s Compression.

Each flow consumes and produces Vec<u8> chunks; output chunk boundaries do not line up with input chunk boundaries. A truncated compressed input fails the decompressing flows with StreamError.

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impl Compression

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pub fn gzip() -> Flow<Vec<u8>, Vec<u8>>

Compresses the byte stream in the gzip format.

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pub fn deflate() -> Flow<Vec<u8>, Vec<u8>>

Compresses the byte stream in the zlib/deflate format.

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pub fn gunzip() -> Flow<Vec<u8>, Vec<u8>>

Decompresses a gzip-format byte stream (inverse of Compression::gzip).

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pub fn inflate() -> Flow<Vec<u8>, Vec<u8>>

Decompresses a zlib/deflate-format byte stream (inverse of Compression::deflate).

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