recordioflate

package

v0.0.11 Latest Latest Go to latest Published: Mar 7, 2024 License: Apache-2.0 Imports: 7 Imported by: 0

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Repository

github.com/grailbio/base

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Open Source Insights

Documentation ¶

Overview ¶

Package recordioflate provides the "flate" transformer. It implements flate compression and decompression. To use:

- Call recordioflate.Init() when the process starts.

Add "flate" to WriterV2Opts.Transformer. It will compress blocks using flate default compression level. Setting "flate 3" will enable flate compression level 3.

Index ¶

Constants
func FlateUncompress(scratch []byte, in [][]byte) ([]byte, error)
func Init()

Constants ¶

View Source

const Name = "flate"

Name is the registered name of the flate transformer.

Variables ¶

This section is empty.

Functions ¶

func FlateUncompress ¶

func FlateUncompress(scratch []byte, in [][]byte) ([]byte, error)

FlateUncompress is the uncompress transformer for flate. This is exposed only to read legacy files. For regular applications, adding "flate" to ScannerOpts.Transformers will enable flate.

func Init ¶

func Init()

Init installs the zstd transformer in recordio. It can be called multiple times, but 2nd and later calls have no effect.

Types ¶

This section is empty.

Source Files ¶

View all Source files

recordioflate.go

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