Uses of Package
com.bigdata.io

Packages that use com.bigdata.io

Package	Description
com.bigdata.bop.fed
com.bigdata.btree	The BTree is a scalable B+-Tree with copy-on-write semantics mapping variable length unsigned byte[] keys to variable length byte[] values (null values are allowed).
com.bigdata.btree.data
com.bigdata.btree.keys
com.bigdata.btree.raba
com.bigdata.btree.raba.codec
com.bigdata.ha.halog
com.bigdata.ha.pipeline	This package provides services for sending and receiving low-level write cache blocks among the members of a highly available quorum.
com.bigdata.htree
com.bigdata.htree.data
com.bigdata.io
com.bigdata.io.compression
com.bigdata.io.writecache	Low-level write cache service.
com.bigdata.journal	The journal is an append-only persistence capable data structure supporting atomic commit, named indices, and transactions.
com.bigdata.quorum	This package defines interfaces and implementations for a quorum of highly available services.
com.bigdata.rawstore	A set of interfaces and some simple implementations for a read-write store without atomic commit or transactions.
com.bigdata.rdf.internal.encoder
com.bigdata.rdf.model	This package provides a tuned implementation of the Sesame RDF data model for the RDF database.
com.bigdata.rdf.rules
com.bigdata.rdf.spo	This package defines a statement model using long term identifiers rather than RDF Value objects.
com.bigdata.relation.rule.eval	This package supports rule evaluation.
com.bigdata.rwstore
com.bigdata.rwstore.sector
com.bigdata.search	This package provides full text indexing and search.
com.bigdata.service	This package provides implementations of bigdata services (metadata service, data service, transaction manager service.
com.bigdata.service.proxy	This package provides implementations of proxy objects for commonly used classes.
com.bigdata.sparse	This package provides support for treating normal B+Trees using a "sparse row store" pattern and can be applied to both local B+Trees and scale-out indices.

Classes in com.bigdata.io used by com.bigdata.bop.fed

Class and Description
DirectBufferPoolAllocator.IAllocationContext An allocation context links some application specified key with a list of direct ByteBuffers on which allocations have been made by the application.

Classes in com.bigdata.io used by com.bigdata.btree

Class and Description
AbstractFixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
ByteArrayBuffer A view on a mutable byte[] that may be extended.
DataInputBuffer A fast implementation of DataInput designed to read from a byte[].
DirectBufferPool An instance of this class manages a JVM-wide pool of direct (aka native) ByteBuffers.
IDataRecordAccess Interface for higher level data objects providing access to their backing IFixedDataRecord.

Classes in com.bigdata.io used by com.bigdata.btree.data

Class and Description
AbstractFixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.
IDataRecordAccess Interface for higher level data objects providing access to their backing IFixedDataRecord.

Classes in com.bigdata.io used by com.bigdata.btree.keys

Class and Description
IByteArraySlice Interface for a slice of a backing byte[].
IManagedByteArray An interface for a managed byte[].
LongPacker.IByteBuffer Narrow interface to support packing against different buffer classes.

Classes in com.bigdata.io used by com.bigdata.btree.raba

Class and Description
AbstractFixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.

Classes in com.bigdata.io used by com.bigdata.btree.raba.codec

Class and Description
AbstractFixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.

Classes in com.bigdata.io used by com.bigdata.ha.halog

Class and Description
IReopenChannel Interface for objects which know how to re-open a Channel for some resource and also understand when the resource has been closed and therefore should not be reopened.

Classes in com.bigdata.io used by com.bigdata.ha.pipeline

Class and Description
ChecksumUtility Utility class for computing the Adler32 checksum of a buffer.
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.htree

Class and Description
AbstractFixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
ByteArrayBuffer A view on a mutable byte[] that may be extended.
IDataRecordAccess Interface for higher level data objects providing access to their backing IFixedDataRecord.

Classes in com.bigdata.io used by com.bigdata.htree.data

Class and Description
AbstractFixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.
IDataRecordAccess Interface for higher level data objects providing access to their backing IFixedDataRecord.

Classes in com.bigdata.io used by com.bigdata.io

Class and Description
AbstractFixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
AllocationData Utility class to handle Compression and Checksums on a ByteArraySlice The idea is that it would be used as a "state-aware" buffer that could be saved/restored to/from an IDiskStrategy.
ByteArrayBuffer A view on a mutable byte[] that may be extended.
ChecksumUtility Utility class for computing the Adler32 checksum of a buffer.
DataInputBuffer A fast implementation of DataInput designed to read from a byte[].
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.
DirectBufferPool An instance of this class manages a JVM-wide pool of direct (aka native) ByteBuffers.
DirectBufferPoolAllocator.IAllocation An allocation against a direct ByteBuffer.
DirectBufferPoolAllocator.IAllocationContext An allocation context links some application specified key with a list of direct ByteBuffers on which allocations have been made by the application.
FileChannelUtility.AsyncTransfer The AsyncTransfer class encapsulates the state required to make asynchronous transfer requests.
FileChannelUtility.IAsyncOpener Define interface to support callback from readAllAsync
FixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
IBufferAccess Interface for access to, and release of, a direct ByteBuffer managed by the DirectBufferPool.
IByteArrayBuffer An interface for reading from and accessing a managed byte[] with access methods similar to those of ByteBuffer.
IByteArraySlice Interface for a slice of a backing byte[].
IDataRecord An interface for absolute get/put operations on a slice of a byte[].
IFixedDataRecord Interface adds some methods for stream-based access to IDataRecord.
IManagedByteArray An interface for a managed byte[].
IRecordSerializer An abstraction for serializing and de-serializing objects as byte[]s.
IReopenChannel Interface for objects which know how to re-open a Channel for some resource and also understand when the resource has been closed and therefore should not be reopened.
IStreamSerializer An abstraction for serializing and de-serializing objects on streams.
LongPacker.IByteBuffer Narrow interface to support packing against different buffer classes.

Classes in com.bigdata.io used by com.bigdata.io.compression

Class and Description
ByteArrayBuffer A view on a mutable byte[] that may be extended.
DataInputBuffer A fast implementation of DataInput designed to read from a byte[].
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.io.writecache

Class and Description
IBufferAccess Interface for access to, and release of, a direct ByteBuffer managed by the DirectBufferPool.
IReopenChannel Interface for objects which know how to re-open a Channel for some resource and also understand when the resource has been closed and therefore should not be reopened.
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.journal

Class and Description
ChecksumUtility Utility class for computing the Adler32 checksum of a buffer.
DataInputBuffer A fast implementation of DataInput designed to read from a byte[].
IBufferAccess Interface for access to, and release of, a direct ByteBuffer managed by the DirectBufferPool.
IReopenChannel Interface for objects which know how to re-open a Channel for some resource and also understand when the resource has been closed and therefore should not be reopened.
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.quorum

Class and Description
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.rawstore

Class and Description
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.rdf.internal.encoder

Class and Description
DataInputBuffer A fast implementation of DataInput designed to read from a byte[].
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.

Classes in com.bigdata.io used by com.bigdata.rdf.model

Class and Description
ByteArrayBuffer A view on a mutable byte[] that may be extended.
DataInputBuffer A fast implementation of DataInput designed to read from a byte[].
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.

Classes in com.bigdata.io used by com.bigdata.rdf.rules

Class and Description
IStreamSerializer An abstraction for serializing and de-serializing objects on streams.

Classes in com.bigdata.io used by com.bigdata.rdf.spo

Class and Description
AbstractFixedByteArrayBuffer Efficient absolute get/put operations on a slice of a byte[].
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.

Classes in com.bigdata.io used by com.bigdata.relation.rule.eval

Class and Description
IStreamSerializer An abstraction for serializing and de-serializing objects on streams.

Classes in com.bigdata.io used by com.bigdata.rwstore

Class and Description
IBufferAccess Interface for access to, and release of, a direct ByteBuffer managed by the DirectBufferPool.
IReopenChannel Interface for objects which know how to re-open a Channel for some resource and also understand when the resource has been closed and therefore should not be reopened.
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.rwstore.sector

Class and Description
DirectBufferPool An instance of this class manages a JVM-wide pool of direct (aka native) ByteBuffers.
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.search

Class and Description
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.service

Class and Description
DirectBufferPoolAllocator An allocator for ByteBuffer slices backed by direct ByteBuffers allocated against a DirectBufferPool.
IStreamSerializer An abstraction for serializing and de-serializing objects on streams.
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.

Classes in com.bigdata.io used by com.bigdata.service.proxy

Class and Description
IStreamSerializer An abstraction for serializing and de-serializing objects on streams.

Classes in com.bigdata.io used by com.bigdata.sparse

Class and Description
DataOutputBuffer Fast special purpose serialization onto a managed byte[] buffer conforming to the DataOutput API.
TestCase3 Base class for some assertEquals methods not covered by TestCase or TestCase2.