Uses of Interface
com.sun.labs.minion.util.buffer.ReadableBuffer

Packages that use ReadableBuffer

com.sun.labs.minion.classification	Provides the automatic document classification functionality in Minion.
com.sun.labs.minion.indexer.dictionary	Provides the classes that implement the dictionaries used by the indexer and the retrieval engine.
com.sun.labs.minion.indexer.entry	Provides the interfaces and implemenations for the entries used during indexing and querying.
com.sun.labs.minion.indexer.partition	Provides the classes that implement the partitions of the indexer.
com.sun.labs.minion.indexer.postings	Provides the classes that implement the different types of postings used by the search engine.
com.sun.labs.minion.indexer.postings.io	Provides interfaces and implementations for the writing and reading of postings information.
com.sun.labs.minion.lextax
com.sun.labs.minion.retrieval	Provides the query evaluation capabilities for Minion.
com.sun.labs.minion.util.buffer	Provides interfaces and classes for dealing with readable and writeable buffers of data.

Uses of ReadableBuffer in com.sun.labs.minion.classification

Fields in com.sun.labs.minion.classification declared as ReadableBuffer

protected ReadableBuffer

ClassifierDiskPartition.msdOff A buffer containing the offsets for the model specific data for each of our classifiers.

Methods in com.sun.labs.minion.classification with parameters of type ReadableBuffer

void	Feature.decode(ReadableBuffer b) Decodes the information in this feature from the given buffer.
void	WeightedFeature.decode(ReadableBuffer b) Decodes the information in this feature from the given buffer.
void	FeatureEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
protected Postings	ClusterEntry.getPostings(ReadableBuffer input) Gets a set of postings useful at query time.
protected Postings	FeatureEntry.getPostings(ReadableBuffer input) Reads the postings for this class, returning a set of postings useful at query time.

Constructors in com.sun.labs.minion.classification with parameters of type ReadableBuffer

ClusterPostings(ReadableBuffer b)
Creates a set of postings suitable for use during querying.

FeaturePostings(ReadableBuffer ino, ReadableBuffer info)
Creates a set of postings suitable for querying time.

Uses of ReadableBuffer in com.sun.labs.minion.indexer.dictionary

Fields in com.sun.labs.minion.indexer.dictionary declared as ReadableBuffer

protected ReadableBuffer	BasicField.dtvData A buffer containing the actual dtv data at query time.
protected ReadableBuffer	BasicField.dtvOffsets A buffer containing the dtv offsets at query time.
protected ReadableBuffer	DiskDictionary.entryInfo The information for the entries.
protected ReadableBuffer	DiskDictionary.entryInfoOffsets The offsets for the entry information.
protected ReadableBuffer	DiskDictionary.idToPosn The map from entry IDs to positions in the dictionary.
protected ReadableBuffer	DiskDictionary.nameOffsets The offsets of the names of the uncompressed entries.
protected ReadableBuffer	DiskDictionary.names The entry names.

Methods in com.sun.labs.minion.indexer.dictionary with parameters of type ReadableBuffer

java.lang.Object	DateNameHandler.decodeName(java.lang.Object prev, ReadableBuffer b) Decodes the name of an entry, given a buffer of encoded names and the name of the previous entry in the dictionary.
java.lang.Object	DoubleNameHandler.decodeName(java.lang.Object prev, ReadableBuffer b) Decodes the double name of an entry, given a buffer of encoded names and the name of the previous entry in the dictionary.
java.lang.Object	LongNameHandler.decodeName(java.lang.Object prev, ReadableBuffer b) Decodes the long name of an entry, given a buffer of encoded names and the name of the previous entry in the dictionary.
java.lang.Object	NameDecoder.decodeName(java.lang.Object prev, ReadableBuffer b) Decodes the name of an entry, given a buffer of encoded names and the name of the previous entry in the dictionary.
java.lang.Object	StringNameHandler.decodeName(java.lang.Object prev, ReadableBuffer b) Decodes the name of an entry, given a buffer of encoded names and the name of the previous entry in the dictionary.

Uses of ReadableBuffer in com.sun.labs.minion.indexer.entry

Methods in com.sun.labs.minion.indexer.entry with parameters of type ReadableBuffer

void	CasedDFOEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
void	CasedEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
void	CasedIDEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
void	DFOEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
void	DocKeyEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
void	MPCasedDFOEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
void	QueryEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
void	SinglePostingsEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decodes the postings information associated with this entry.
void	TermStatsEntry.decodePostingsInfo(ReadableBuffer b, int pos)
protected Postings	DFOEntry.getPostings(ReadableBuffer input) Reads the postings for this class, returning a set of postings useful at query time.
protected Postings	DocKeyEntry.getPostings(ReadableBuffer input) Gets a set of postings useful at query time.
protected Postings	FieldedDocKeyEntry.getPostings(ReadableBuffer input) Gets a set of postings useful at query time.
protected Postings	IDEntry.getPostings(ReadableBuffer input) Reads the postings for this class, returning a set of postings useful at query time.
protected Postings	IDFreqEntry.getPostings(ReadableBuffer input) Reads the postings for this class, returning a set of postings useful at query time.
protected Postings	IDWEntry.getPostings(ReadableBuffer input) Reads the postings for this class, returning a set of postings useful at query time.
protected abstract Postings	SinglePostingsEntry.getPostings(ReadableBuffer input) Reads the postings for this class, returning a set of postings useful at query time.

Uses of ReadableBuffer in com.sun.labs.minion.indexer.partition

Fields in com.sun.labs.minion.indexer.partition declared as ReadableBuffer

protected ReadableBuffer[]	DocumentVectorLengths.fieldLens Buffers containing vector lengths for the vectored fields.
protected ReadableBuffer[]	PartitionManager.Merger.preMaps The deletion bitmaps for the partitions at startup.
protected ReadableBuffer	DocumentVectorLengths.vecLens A buffer containing the vector lengths for the whole document.

Methods in com.sun.labs.minion.indexer.partition that return ReadableBuffer

ReadableBuffer	DiskPartition.getDeletedDocumentsMap() Gets the map of deleted documents for this partition.
ReadableBuffer	DelMap.getDelMap() Gets the current deletion map.
protected ReadableBuffer	DelMap.syncGetMap() A helper that atomically syncs the deletion map and returns the buffer.

Methods in com.sun.labs.minion.indexer.partition with parameters of type ReadableBuffer

protected int[]

DiskPartition.getDocIDMap(ReadableBuffer del) Returns a map from the document IDs in this partition to IDs in a partition that has no deleted documents.

Uses of ReadableBuffer in com.sun.labs.minion.indexer.postings

Fields in com.sun.labs.minion.indexer.postings declared as ReadableBuffer

protected ReadableBuffer	DFOPostings.DFOIterator.rdfo Our postings as a readable buffer.
protected ReadableBuffer	DFOPostings.DFOIterator.rfnp
protected ReadableBuffer	IDPostings.IDIterator.rp A readable buffer for the postings.

Methods in com.sun.labs.minion.indexer.postings with parameters of type ReadableBuffer

protected void	DFOPostings.init(ReadableBuffer b1, ReadableBuffer b2)
protected void	IDPostings.skip(ReadableBuffer b) Skips a set of postings from another postings entry.

Constructors in com.sun.labs.minion.indexer.postings with parameters of type ReadableBuffer

DFOPostings(ReadableBuffer input)
Makes a postings entry that is useful during querying.

DFOPostings(ReadableBuffer input, int offset, int size, int fnpSize)
Makes a postings entry that is useful during querying.

DFOPostings(ReadableBuffer b1, ReadableBuffer b2)

DocumentVectorPostings(ReadableBuffer b)
Creates a set of postings suitable for use during querying.

FieldedDocumentVectorPostings(ReadableBuffer b)
Creates a set of fielded document vector postings from a buffer.

IDFreqPostings(ReadableBuffer b)
Makes a postings entry that is useful during querying.

IDFreqPostings(ReadableBuffer b, int offset, int size)
Makes a postings entry that is useful during querying.

IDPostings(ReadableBuffer b)
Makes a postings entry that is useful during querying.

IDPostings(ReadableBuffer b, int offset, int size)
Makes a postings entry that is useful during querying.

IDWPostings(ReadableBuffer b)

Uses of ReadableBuffer in com.sun.labs.minion.indexer.postings.io

Classes in com.sun.labs.minion.indexer.postings.io that implement ReadableBuffer

class

FileBackedPostingsInput A postings input that extends a file backed buffer.

Methods in com.sun.labs.minion.indexer.postings.io that return ReadableBuffer

ReadableBuffer	ChannelPostingsInput.read(long offset, int size) Reads postings from the channel.
ReadableBuffer	FileBackedPostingsInput.read(long offset, int size) Reads a set of postings, returning them in a buffer suitable for decoding.
ReadableBuffer	FilePostingsInput.read(long offset, int size) Returns a set of postings that are backed by the file on disk, so that minimal memory is used.
ReadableBuffer	PostingsInput.read(long offset, int size) Reads a set of postings, returning them in a buffer suitable for decoding.
ReadableBuffer	StreamPostingsInput.read(long offset, int size) Returns a buffer constructed from our internal buffer.

Uses of ReadableBuffer in com.sun.labs.minion.lextax

Methods in com.sun.labs.minion.lextax with parameters of type ReadableBuffer

void	ConceptEntry.decodePostingsInfo(ReadableBuffer b, int pos) Decode a ConceptEntry from the buffer.

Uses of ReadableBuffer in com.sun.labs.minion.retrieval

Methods in com.sun.labs.minion.retrieval with parameters of type ReadableBuffer

void	ArrayGroup.removeDeleted(ReadableBuffer del) Removes deleted documents from the results set, modifying the set in the process.
void	ScoredGroup.removeDeleted(ReadableBuffer del) Removes deleted documents from the results set, modifying the set in the process.

Uses of ReadableBuffer in com.sun.labs.minion.util.buffer

Classes in com.sun.labs.minion.util.buffer that implement ReadableBuffer

class	ArrayBuffer A buffer class for reading and writing that is backed by a growable array of bytes.
class	ChannelReadableBuffer A readable buffer that's backed by a channel and an in-memory buffer.
class	FileReadableBuffer A buffer that can be used to read data from a file, keeping minimal amounts of data in memory.
class	NIOBuffer A buffer that uses java.nio buffers as the backing store.
class	StdBufferImpl A abstract class that implements most of the WriteableBuffer and ReadableBuffer interfaces in terms of the two implemented interfaces' get and put methods.
class	StdReadableImpl A class that implements the decoding routines in ReadableBuffer so that readable only buffer implementations can share it.

Methods in com.sun.labs.minion.util.buffer that return ReadableBuffer

ReadableBuffer	ArrayBuffer.duplicate() Duplicates this buffer, so that it can be used safely by other readers.
ReadableBuffer	ChannelReadableBuffer.duplicate() Duplicates this buffer, so that it can be used safely by other readers.
ReadableBuffer	FileReadableBuffer.duplicate() Duplicates this buffer, so that it can be used safely by other readers.
ReadableBuffer	NIOBuffer.duplicate() Duplicates this buffer, so that it can be used safely by other readers.
ReadableBuffer	ReadableBuffer.duplicate() Duplicates this buffer, so that it can be used safely by other readers.
ReadableBuffer	ArrayBuffer.getReadableBuffer() Gets a readable buffer from this writeable one.
ReadableBuffer	FileWriteableBuffer.getReadableBuffer() Gets a readable buffer from this writeable one.
ReadableBuffer	NIOBuffer.getReadableBuffer() Gets a readable buffer from this writeable one.
ReadableBuffer	WriteableBuffer.getReadableBuffer() Gets a readable buffer from this writeable one.
ReadableBuffer	ArrayBuffer.slice(int p, int s) Slices this buffer so that a sub-buffer can be used.
ReadableBuffer	ChannelReadableBuffer.slice(int p, int s) Slices this buffer so that a sub-buffer can be used.
ReadableBuffer	FileReadableBuffer.slice(int p, int s) Slices this buffer so that a sub-buffer can be used.
ReadableBuffer	NIOBuffer.slice(int p, int l) Slices this buffer so that a sub-buffer can be used.
ReadableBuffer	ReadableBuffer.slice(int p, int s) Slices this buffer so that a sub-buffer can be used.

Methods in com.sun.labs.minion.util.buffer with parameters of type ReadableBuffer

WriteableBuffer	FileWriteableBuffer.append(ReadableBuffer b) Appends a readable buffer onto this buffer.
WriteableBuffer	StdBufferImpl.append(ReadableBuffer b) Appends a readable buffer onto this buffer.
WriteableBuffer	WriteableBuffer.append(ReadableBuffer b) Appends a readable buffer onto this buffer.
WriteableBuffer	ArrayBuffer.append(ReadableBuffer b, int n) Appends a given number of bytes from a readable buffer onto this buffer.
WriteableBuffer	FileWriteableBuffer.append(ReadableBuffer b, int n) Appends a given number of bytes from a readable buffer onto this buffer.
WriteableBuffer	NIOBuffer.append(ReadableBuffer b, int n) Appends a given number of bytes from a readable buffer onto this buffer.
WriteableBuffer	StdBufferImpl.append(ReadableBuffer b, int n) Appends a given number of bytes from a readable buffer onto this buffer.
WriteableBuffer	WriteableBuffer.append(ReadableBuffer b, int n) Appends a given number of bytes from a readable buffer onto this buffer.
WriteableBuffer	ArrayBuffer.or(ReadableBuffer b) Computes the logical OR of this buffer and another.
WriteableBuffer	FileWriteableBuffer.or(ReadableBuffer b) Computes the logical OR of this buffer and another.
WriteableBuffer	NIOBuffer.or(ReadableBuffer b) Computes the logical OR of this buffer and another.
WriteableBuffer	WriteableBuffer.or(ReadableBuffer b) Computes the logical OR of this buffer and another.
WriteableBuffer	ArrayBuffer.xor(ReadableBuffer b) Computes the logical XOR of this buffer and another.
WriteableBuffer	FileWriteableBuffer.xor(ReadableBuffer b) Computes the logical XOR of this buffer and another.
WriteableBuffer	NIOBuffer.xor(ReadableBuffer b) Computes the logical XOR of this buffer and another.
WriteableBuffer	WriteableBuffer.xor(ReadableBuffer b) Computes the logical XOR of this buffer and another.