Module org.elasticsearch.nativeaccess

Package org.elasticsearch.nativeaccess.lib

Interface ZstdLibrary

All Superinterfaces:

NativeLibrary

public non-sealed interface ZstdLibrary
extends NativeLibrary

Method Summary

Modifier and Type	Method	Description
long	compress(CloseableByteBuffer dst, CloseableByteBuffer src, int compressionLevel)
long	compressBound(int scrLen)
long	decompress(CloseableByteBuffer dst, ByteBuffer src)	Decompress variant that accepts a direct ByteBuffer as the source, avoiding the need for a CloseableByteBuffer wrapper when the caller already holds a direct buffer (e.g.
long	decompress(CloseableByteBuffer dst, CloseableByteBuffer src)
String	getErrorName(long code)
boolean	isError(long code)

Method Details

compressBound

long compressBound(int scrLen)

compress

long compress(CloseableByteBuffer dst,
 CloseableByteBuffer src,
 int compressionLevel)

isError

boolean isError(long code)

getErrorName

String getErrorName(long code)

decompress

long decompress(CloseableByteBuffer dst,
 CloseableByteBuffer src)

decompress

long decompress(CloseableByteBuffer dst,
 ByteBuffer src)

Decompress variant that accepts a direct ByteBuffer as the source, avoiding the need for a CloseableByteBuffer wrapper when the caller already holds a direct buffer (e.g. from DirectAccessInput.withByteBufferSlice).