Uses of Interface
org.apache.cassandra.utils.concurrent.SharedCloseable

Packages that use SharedCloseable

Package	Description
org.apache.cassandra.index.sai
org.apache.cassandra.io.compress
org.apache.cassandra.io.sstable.format.bti
org.apache.cassandra.io.sstable.indexsummary
org.apache.cassandra.io.util
org.apache.cassandra.utils
org.apache.cassandra.utils.concurrent

Uses of SharedCloseable in org.apache.cassandra.index.sai

Classes in org.apache.cassandra.index.sai that implement SharedCloseable

Modifier and Type	Class	Description
class	SSTableContext	An SSTableContext is created for an individual sstable and is shared across column indexes to track per-sstable index files.

Uses of SharedCloseable in org.apache.cassandra.io.compress

Classes in org.apache.cassandra.io.compress that implement SharedCloseable

Modifier and Type	Class	Description
class	CompressionMetadata	Holds metadata about compressed file TODO extract interface ICompressionMetadata which will just provide non-resource properties

Uses of SharedCloseable in org.apache.cassandra.io.sstable.format.bti

Classes in org.apache.cassandra.io.sstable.format.bti that implement SharedCloseable

Modifier and Type	Class	Description
class	PartitionIndex	This class holds the partition index as an on-disk trie mapping unique prefixes of decorated keys to: data file position if the partition is small enough to not need an index row index file position if the partition has a row index plus the last 8 bits of the key's filter hash which is used to filter out mismatched keys without reading the key To avoid having to create an object to carry the result, the two are distinguished by sign.

Uses of SharedCloseable in org.apache.cassandra.io.sstable.indexsummary

Classes in org.apache.cassandra.io.sstable.indexsummary that implement SharedCloseable

Modifier and Type	Class	Description
class	IndexSummary

Uses of SharedCloseable in org.apache.cassandra.io.util

Classes in org.apache.cassandra.io.util that implement SharedCloseable

Modifier and Type	Class	Description
class	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.
class	FileHandle	FileHandle provides access to a file for reading, including the ones written by various SequentialWriter instances, and it is typically used by SSTableReader.
class	MmappedRegions
class	SafeMemory

Uses of SharedCloseable in org.apache.cassandra.utils

Subinterfaces of SharedCloseable in org.apache.cassandra.utils

Modifier and Type	Interface	Description
interface	IFilter

Classes in org.apache.cassandra.utils that implement SharedCloseable

Modifier and Type	Class	Description
class	BloomFilter

Uses of SharedCloseable in org.apache.cassandra.utils.concurrent

Classes in org.apache.cassandra.utils.concurrent that implement SharedCloseable

Modifier and Type	Class	Description
class	SharedCloseableImpl	A simple abstract implementation of SharedCloseable
class	WrappedSharedCloseable	An implementation of SharedCloseable that wraps a normal AutoCloseable, ensuring its close method is only called when all instances of SharedCloseable have been

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

Modifier and Type	Method	Description
static <T extends SharedCloseable> T	SharedCloseable.sharedCopyOrNull(T sharedCloseable)

Methods in org.apache.cassandra.utils.concurrent that return SharedCloseable

Modifier and Type	Method	Description
SharedCloseable	SharedCloseable.sharedCopy()

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

Modifier and Type	Method	Description
void	Ref.IdentityCollection.add(SharedCloseable ref)