Uses of Class
org.apache.cassandra.utils.concurrent.OpOrder.Group

Packages that use OpOrder.Group

Package	Description
org.apache.cassandra.db
org.apache.cassandra.db.lifecycle
org.apache.cassandra.db.partitions
org.apache.cassandra.index
org.apache.cassandra.index.internal
org.apache.cassandra.utils.concurrent
org.apache.cassandra.utils.memory

Uses of OpOrder.Group in org.apache.cassandra.db

Methods in org.apache.cassandra.db that return OpOrder.Group

Modifier and Type	Method and Description
OpOrder.Group	ReadOrderGroup.baseReadOpOrderGroup()
OpOrder.Group	ReadOrderGroup.indexReadOpOrderGroup()
OpOrder.Group	ReadOrderGroup.writeOpOrderGroup()

Methods in org.apache.cassandra.db with parameters of type OpOrder.Group

Modifier and Type	Method and Description
boolean	Memtable.accepts(OpOrder.Group opGroup, ReplayPosition replayPosition)
void	ColumnFamilyStore.apply(PartitionUpdate update, UpdateTransaction indexer, OpOrder.Group opGroup, ReplayPosition replayPosition) Insert/Update the column family for this key.
UnfilteredRowIterator	SinglePartitionReadCommand.queryMemtableAndDisk(ColumnFamilyStore cfs, OpOrder.Group readOp) Queries both memtable and sstables to fetch the result of this query.

Constructors in org.apache.cassandra.db with parameters of type OpOrder.Group

Constructor and Description
NativeDecoratedKey(Token token, NativeAllocator allocator, OpOrder.Group writeOp, java.nio.ByteBuffer key)

Uses of OpOrder.Group in org.apache.cassandra.db.lifecycle

Methods in org.apache.cassandra.db.lifecycle with parameters of type OpOrder.Group

Modifier and Type	Method and Description
Memtable	Tracker.getMemtableFor(OpOrder.Group opGroup, ReplayPosition replayPosition) get the Memtable that the ordered writeOp should be directed to

Uses of OpOrder.Group in org.apache.cassandra.db.partitions

Methods in org.apache.cassandra.db.partitions with parameters of type OpOrder.Group

Modifier and Type	Method and Description
long[]	AtomicBTreePartition.addAllWithSizeDelta(PartitionUpdate update, OpOrder.Group writeOp, UpdateTransaction indexer) Adds a given update to this in-memtable partition.

Uses of OpOrder.Group in org.apache.cassandra.index

Methods in org.apache.cassandra.index with parameters of type OpOrder.Group

Modifier and Type	Method and Description
Index.Indexer	Index.indexerFor(DecoratedKey key, PartitionColumns columns, int nowInSec, OpOrder.Group opGroup, IndexTransaction.Type transactionType) Creates an new Indexer object for updates to a given partition.
UpdateTransaction	SecondaryIndexManager.newUpdateTransaction(PartitionUpdate update, OpOrder.Group opGroup, int nowInSec) Transaction for updates on the write path.

Uses of OpOrder.Group in org.apache.cassandra.index.internal

Methods in org.apache.cassandra.index.internal with parameters of type OpOrder.Group

Modifier and Type	Method and Description
void	CassandraIndex.deleteStaleEntry(DecoratedKey indexKey, Clustering indexClustering, DeletionTime deletion, OpOrder.Group opGroup) Specific to internal indexes, this is called by a searcher when it encounters a stale entry in the index
Index.Indexer	CassandraIndex.indexerFor(DecoratedKey key, PartitionColumns columns, int nowInSec, OpOrder.Group opGroup, IndexTransaction.Type transactionType)

Uses of OpOrder.Group in org.apache.cassandra.utils.concurrent

Methods in org.apache.cassandra.utils.concurrent that return OpOrder.Group

Modifier and Type	Method and Description
OpOrder.Group	OpOrder.getCurrent()
OpOrder.Group	OpOrder.Barrier.getSyncPoint() returns the Group we are waiting on - any Group with .compareTo(getSyncPoint()) <= 0 must complete before await() returns
OpOrder.Group	OpOrder.Group.prev()
OpOrder.Group	OpOrder.start() Start an operation against this OpOrder.

Methods in org.apache.cassandra.utils.concurrent with parameters of type OpOrder.Group

Modifier and Type	Method and Description
int	OpOrder.Group.compareTo(OpOrder.Group that)
boolean	OpOrder.Barrier.isAfter(OpOrder.Group group)

Uses of OpOrder.Group in org.apache.cassandra.utils.memory

Methods in org.apache.cassandra.utils.memory with parameters of type OpOrder.Group

Modifier and Type	Method and Description
void	MemtableAllocator.SubAllocator.adjust(long size, OpOrder.Group opGroup) Like allocate, but permits allocations to be negative.
abstract java.nio.ByteBuffer	MemtableBufferAllocator.allocate(int size, OpOrder.Group opGroup)
long	NativeAllocator.allocate(int size, OpOrder.Group opGroup)
java.nio.ByteBuffer	SlabAllocator.allocate(int size, OpOrder.Group opGroup)
void	MemtableAllocator.SubAllocator.allocate(long size, OpOrder.Group opGroup)
protected AbstractAllocator	MemtableBufferAllocator.allocator(OpOrder.Group writeOp)
protected AbstractAllocator	SlabAllocator.allocator(OpOrder.Group writeOp)
abstract DecoratedKey	MemtableAllocator.clone(DecoratedKey key, OpOrder.Group opGroup)
DecoratedKey	MemtableBufferAllocator.clone(DecoratedKey key, OpOrder.Group writeOp)
DecoratedKey	NativeAllocator.clone(DecoratedKey key, OpOrder.Group writeOp)
abstract Row.Builder	MemtableAllocator.rowBuilder(OpOrder.Group opGroup)
Row.Builder	MemtableBufferAllocator.rowBuilder(OpOrder.Group writeOp)
Row.Builder	NativeAllocator.rowBuilder(OpOrder.Group opGroup)

Constructors in org.apache.cassandra.utils.memory with parameters of type OpOrder.Group

Constructor and Description
ContextAllocator(OpOrder.Group opGroup, MemtableBufferAllocator allocator)