Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Memory
An off-heap region of memory that must be manually free'd when no longer needed.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
SequentialWriter
Adds buffering, mark, and fsyncing to OutputStream.
|
Class and Description |
---|
FileDataInput |
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
AbstractDataInput |
ChannelProxy
A proxy of a FileChannel that:
- implements reference counting
- exports only thread safe FileChannel operations
- wraps IO exceptions into runtime exceptions
Tested by RandomAccessReaderTest.
|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
FileDataInput |
FileMark |
ICompressedFile |
RandomAccessReader |
SequentialWriter
Adds buffering, mark, and fsyncing to OutputStream.
|
SequentialWriter.TransactionalProxy |
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Memory
An off-heap region of memory that must be manually free'd when no longer needed.
|
RandomAccessReader |
Class and Description |
---|
FileDataInput |
RandomAccessReader |
SegmentedFile
Abstracts a read-only file that has been split into segments, each of which can be represented by an independent
FileDataInput.
|
SegmentedFile.Builder
Collects potential segmentation points in an underlying file, and builds a SegmentedFile to represent it.
|
Class and Description |
---|
FileDataInput |
RandomAccessReader |
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
FileDataInput |
Class and Description |
---|
AbstractDataInput |
BufferedDataOutputStreamPlus
An implementation of the DataOutputStreamPlus interface using a ByteBuffer to stage writes
before flushing them to an underlying channel.
|
BufferedSegmentedFile |
ChannelProxy
A proxy of a FileChannel that:
- implements reference counting
- exports only thread safe FileChannel operations
- wraps IO exceptions into runtime exceptions
Tested by RandomAccessReaderTest.
|
ChecksummedSequentialWriter |
CompressedSegmentedFile |
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataIntegrityMetadata.ChecksumValidator |
DataIntegrityMetadata.FileDigestValidator |
DataOutputBuffer
An implementation of the DataOutputStream interface using a FastByteArrayOutputStream and exposing
its buffer so copies can be avoided.
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
DataOutputStreamPlus
Abstract base class for DataOutputStreams that accept writes from ByteBuffer or Memory and also provide
access to the underlying WritableByteChannel associated with their output stream.
|
FileDataInput |
FileMark |
ICompressedFile |
Memory
An off-heap region of memory that must be manually free'd when no longer needed.
|
MmappedSegmentedFile |
NIODataInputStream
Rough equivalent of BufferedInputStream and DataInputStream wrapping the input stream of a File or Socket
Created to work around the fact that when BIS + DIS delegate to NIO for socket IO they will allocate large
thread local direct byte buffers when a large array is used to read.
|
RandomAccessReader |
SafeMemory |
SafeMemoryWriter |
SegmentedFile
Abstracts a read-only file that has been split into segments, each of which can be represented by an independent
FileDataInput.
|
SegmentedFile.Builder
Collects potential segmentation points in an underlying file, and builds a SegmentedFile to represent it.
|
SegmentedFile.Cleanup |
SequentialWriter
Adds buffering, mark, and fsyncing to OutputStream.
|
SequentialWriter.TransactionalProxy |
ThrottledReader |
UnbufferedDataOutputStreamPlus
Base class for DataOutput implementations that does not have an optimized implementations of Plus methods
and does no buffering.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataIntegrityMetadata.ChecksumValidator |
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
DataOutputStreamPlus
Abstract base class for DataOutputStreams that accept writes from ByteBuffer or Memory and also provide
access to the underlying WritableByteChannel associated with their output stream.
|
RandomAccessReader |
Class and Description |
---|
DataOutputStreamPlus
Abstract base class for DataOutputStreams that accept writes from ByteBuffer or Memory and also provide
access to the underlying WritableByteChannel associated with their output stream.
|
Class and Description |
---|
DataOutputStreamPlus
Abstract base class for DataOutputStreams that accept writes from ByteBuffer or Memory and also provide
access to the underlying WritableByteChannel associated with their output stream.
|
Class and Description |
---|
DataInputPlus
Extension to DataInput that provides support for reading varints
|
DataOutputPlus
Extension to DataOutput that provides for writing ByteBuffer and Memory, potentially with an efficient
implementation that is zero copy or at least has reduced bounds checking overhead.
|
Class and Description |
---|
Memory
An off-heap region of memory that must be manually free'd when no longer needed.
|
Copyright © 2015 The Apache Software Foundation