Uses of Class
org.apache.cassandra.io.compress.CompressionMetadata

Packages that use CompressionMetadata

Package	Description
org.apache.cassandra.io.compress
org.apache.cassandra.io.sstable.format
org.apache.cassandra.io.util

Uses of CompressionMetadata in org.apache.cassandra.io.compress

Methods in org.apache.cassandra.io.compress that return CompressionMetadata

Modifier and Type	Method and Description
static CompressionMetadata	CompressionMetadata.create(java.lang.String dataFilePath) Create metadata about given compressed file including uncompressed data length, chunk size and list of the chunk offsets of the compressed data.
static CompressionMetadata	CompressionMetadata.createWithLength(java.lang.String dataFilePath, long compressedLength)
CompressionMetadata	CompressedSequentialWriter.open(long overrideLength)
CompressionMetadata	CompressionMetadata.Writer.open(long dataLength, long compressedLength)

Uses of CompressionMetadata in org.apache.cassandra.io.sstable.format

Methods in org.apache.cassandra.io.sstable.format that return CompressionMetadata

Modifier and Type	Method and Description
CompressionMetadata	SSTableReader.getCompressionMetadata() Returns the compression metadata for this sstable.

Uses of CompressionMetadata in org.apache.cassandra.io.util

Methods in org.apache.cassandra.io.util that return types with arguments of type CompressionMetadata

Modifier and Type	Method and Description
java.util.Optional<CompressionMetadata>	FileHandle.compressionMetadata()

Methods in org.apache.cassandra.io.util with parameters of type CompressionMetadata

Modifier and Type	Method and Description
static MmappedRegions	MmappedRegions.map(ChannelProxy channel, CompressionMetadata metadata)
FileHandle.Builder	FileHandle.Builder.withCompressionMetadata(CompressionMetadata metadata) Provide CompressionMetadata to use when reading compressed file.

Constructors in org.apache.cassandra.io.util with parameters of type CompressionMetadata

Constructor and Description
CompressedChunkReader(ChannelProxy channel, CompressionMetadata metadata)
Mmap(ChannelProxy channel, CompressionMetadata metadata, MmappedRegions regions)
Standard(ChannelProxy channel, CompressionMetadata metadata)