Package org.apache.cassandra.io.sstable

Interface Summary

Interface	Description
IndexSummaryManagerMBean

Class Summary

Class	Description
AbstractSSTableSimpleWriter
BloomFilterTracker
ColumnNameHelper
ColumnStats	ColumnStats holds information about the columns for one row inside sstable
Component	SSTables are made up of multiple components in separate files.
CQLSSTableWriter	Utility to write SSTables.
CQLSSTableWriter.Builder	A Builder for a CQLSSTableWriter object.
Descriptor	A SSTable is described by the keyspace and column family it contains data for, a generation (where higher generations contain more recent data) and an alphabetic version string.
Descriptor.Version
Downsampling
IndexHelper	Provides helper to serialize, deserialize and use column indexes.
IndexHelper.IndexInfo
IndexHelper.IndexInfo.Serializer
IndexSummary
IndexSummary.IndexSummarySerializer
IndexSummaryBuilder
IndexSummaryManager	Manages the fixed-size memory pool for index summaries, periodically resizing them in order to give more memory to hot sstables and less memory to cold sstables.
KeyIterator
ReducingKeyIterator	Caller must acquire and release references to the sstables used here.
SSTable	This class is built on top of the SequenceFile.
SSTableDeletingTask
SSTableIdentityIterator
SSTableLoader	Cassandra SSTable bulk loader.
SSTableLoader.Client
SSTableReader	SSTableReaders are open()ed by Keyspace.onStart; after that they are created by SSTableWriter.renameAndOpen.
SSTableReader.Operator	TODO: Move someplace reusable
SSTableReader.SizeComparator
SSTableRewriter	Wraps one or more writers as output for rewriting one or more readers: every sstable_preemptive_open_interval_in_mb we look in the summary we're collecting for the latest writer for the penultimate key that we know to have been fully flushed to the index file, and then double check that the key is fully present in the flushed data file.
SSTableScanner
SSTableSimpleUnsortedWriter	A SSTable writer that doesn't assume rows are in sorted order.
SSTableSimpleWriter	A SSTable writer that assumes rows are in (partitioner) sorted order.
SSTableWriter

Enum Summary

Enum	Description
Component.Type
Descriptor.Type

Exception Summary

Exception	Description
CorruptSSTableException