Crate dbcomprs

DbComprs

Compress utils for developing database.

Introduction

License

^{Licensed under either of Apache License, Version 2.0 or MIT license at your option.}
_{Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this project by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.}

Structs

Compression

Compression specifies how a block should be compressed.

DefaultCompressor

Default compressor

Enums

CompressionAlgorithm

CompressionAlgorithm specifies to use which algorithm to compress a block.

Error

Compression/Decompression Error

Lz4Errorlz4 or lz4-std

Lz4 error

Traits

Compressor

Compression/Decompression trait

Functions

compress_into_vec

Compresses the given data into a new vector.

compress_to

Compress data using the specified compression algorithm to the given buffer and return how many bytes were written.

decompress_into_vec

Decompresses the data into a new vector.

decompress_to

Decompresses the given data into the given buffer, returning the number of bytes written.

max_compressed_size

Returns the maximum size of the compressed data according to the compression algorithm and src size.