Interface BlockEncoder
-
public interface BlockEncoder
Encodes the raw bytes of a block when the index is written.For example, implementations may compress or encrypt.
- See Also:
BlockDecoder
- WARNING: This API is experimental and might change in incompatible ways in the next release.
-
-
Nested Class Summary
Nested Classes Modifier and Type Interface Description static interface
BlockEncoder.WritableBytes
Writable byte buffer.
-
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description BlockEncoder.WritableBytes
encode(DataInput blockBytes, long length)
Encodes all the bytes of one block in a single operation.
-
-
-
Method Detail
-
encode
BlockEncoder.WritableBytes encode(DataInput blockBytes, long length) throws IOException
Encodes all the bytes of one block in a single operation. The encoding is per block.- Parameters:
blockBytes
- The input block bytes to read.length
- The number of bytes to read from the input.- Returns:
- The encoded block bytes.
- Throws:
IOException
- If an encoding error occurs.
-
-