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DataCompressionEngine

qualia_core_db::specialized_libs::statistical_computing

Struct DataCompressionEngine 

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pub struct DataCompressionEngine { /* private fields */ }
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Data compression engine

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impl DataCompressionEngine

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pub fn new() -> Self

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pub fn initialize(&mut self) -> Result<(), StatisticalError>

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

Compress data using a simple run-length encoding and record the operation’s statistics (original size, compressed size, ratio, time).

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pub fn decompress(&mut self, data: &[u8]) -> Result<Vec<u8>, StatisticalError>

Decompress data previously produced by compress and record the decompression statistics.

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pub fn get_statistics(&self) -> &CompressionStatistics

Returns a reference to the cumulative compression statistics.

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pub fn reset_statistics(&mut self)

Resets all accumulated compression statistics to zero.

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pub fn compression_algorithms(&self) -> &[CompressionAlgorithm]

Returns the list of compression algorithms available to this engine.

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pub fn add_compression_algorithm(&mut self, algorithm: CompressionAlgorithm)

Register an additional compression algorithm.

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pub fn supports_algorithm(&self, algorithm: &CompressionAlgorithm) -> bool

Returns true when the given algorithm is registered.

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