CompressionEngine

sf_cli::compression

Struct CompressionEngine 

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pub struct CompressionEngine { /* private fields */ }
Expand description

Compression engine for data compression/decompression

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impl CompressionEngine

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pub fn new() -> Self

Create a new compression engine with default compression level

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pub fn with_level(level: u32) -> Self

Create a new compression engine with specified compression level (0-9)

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pub fn compress(&self, data: &[u8]) -> Result<Vec<u8>, CompressionError>

Compress data using gzip

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pub fn decompress( &self, compressed_data: &[u8], ) -> Result<Vec<u8>, CompressionError>

Decompress gzip data

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pub fn estimate_ratio(&self, data: &[u8]) -> Result<f64, CompressionError>

Estimate compression ratio for given data

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impl Default for CompressionEngine

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fn default() -> Self

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

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where T: 'static + ?Sized,

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type Output = T

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fn vzip(self) -> V