See: Description
| Interface | Description |
|---|---|
| AsyncInitSession |
A
Session that can be initialized asynchronously. |
| Authenticator |
Handles SASL authentication with Cassandra servers.
|
| AuthProvider |
Provides
Authenticator instances for use when connecting
to Cassandra nodes. |
| Cluster.Initializer |
Initializer for
Cluster instances. |
| GettableByIndexData |
Collection of (typed) CQL values that can be retrieved by index (starting a 0).
|
| GettableByNameData |
Collection of (typed) CQL values that can be retrieved by name.
|
| GettableData |
Collection of (typed) CQL values that can be retrieved either by index (starting a 0) or by name.
|
| Host.LifecycleAwareStateListener |
A
StateListener that tracks when it gets registered or unregistered with a cluster. |
| Host.StateListener |
Interface for listeners that are interested in hosts added, up, down and
removed events.
|
| IdempotenceAwarePreparedStatement |
Interface that extends the
PreparedStatement interface in order to prevent breaking
binary compatibility. |
| LatencyTracker |
Interface for objects that are interested in tracking the latencies
of the driver queries to each Cassandra nodes.
|
| LifecycleAwareLatencyTracker |
A
LatencyTracker that tracks when it gets registered or unregistered with a cluster. |
| PreparedStatement |
Represents a prepared statement, a query with bound variables that has been
prepared (pre-parsed) by the database.
|
| ResultSet |
The result of a query.
|
| ResultSetFuture |
A future on a
ResultSet. |
| Row |
A CQL Row returned in a
ResultSet. |
| SchemaChangeListener |
Interface for objects that are interested in tracking schema change events in the cluster.
|
| Session |
A session holds connections to a Cassandra cluster, allowing it to be queried.
|
| Session.State |
The state of a Session.
|
| SettableByIndexData<T extends SettableByIndexData<T>> |
Collection of (typed) CQL values that can set by index (starting a 0).
|
| SettableByNameData<T extends SettableData<T>> |
Collection of (typed) CQL values that can set by name.
|
| SettableData<T extends SettableData<T>> |
Collection of (typed) CQL values that can set either by index (starting a 0) or by name.
|
| TimestampGenerator |
Generates client-side, microsecond-precision query timestamps.
|
| Class | Description |
|---|---|
| AbstractGettableData | |
| AbstractMonotonicTimestampGenerator |
Base implementation for monotonic timestamp generators.
|
| AbstractSession |
Abstract implementation of the Session interface.
|
| AtomicMonotonicTimestampGenerator |
A timestamp generator that guarantees monotonically increasing timestamps among all client threads, and logs warnings
when timestamps drift in the future.
|
| BatchStatement |
A statement that groups a number of
Statement so they get executed as
a batch. |
| BoundStatement |
A prepared statement with values bound to the bind variables.
|
| CloseFuture |
A future on the shutdown of a Cluster or Session instance.
|
| Cluster |
Information and known state of a Cassandra cluster.
|
| Cluster.Builder |
Helper class to build
Cluster instances. |
| ClusterWidePercentileTracker |
A
PercentileTracker that aggregates all measurements into a single histogram. |
| ClusterWidePercentileTracker.Builder |
Helper class to build
PerHostPercentileTracker instances with a fluent interface. |
| ColumnDefinitions |
Metadata describing the columns returned in a
ResultSet or a
PreparedStatement. |
| ColumnDefinitions.Definition |
A column definition.
|
| ColumnMetadata |
Describes a Column.
|
| ColumnMetadata.IndexMetadata |
Metadata on a column index.
|
| Configuration |
The configuration of the cluster.
|
| DataType |
Data types supported by cassandra.
|
| DefaultPreparedStatement | |
| DelegatingCluster |
Base class for custom
Cluster implementations that wrap another instance (delegate / decorator pattern). |
| ExecutionInfo |
Basic information on the execution of a query.
|
| Host |
A Cassandra node.
|
| KeyspaceMetadata |
Describes a keyspace defined in this cluster.
|
| LoggingMonotonicTimestampGenerator |
A monotonic timestamp generator that logs warnings when timestamps drift in the future
(see this class's constructors and
LoggingMonotonicTimestampGenerator.onDrift(long, long) for more information). |
| Metadata |
Keeps metadata on the connected cluster, including known nodes and schema definitions.
|
| Metrics |
Metrics exposed by the driver.
|
| MetricsOptions |
Metrics options. |
| Native |
Helper class to deal with native system calls through the
JNR library.
|
| NettyOptions |
A set of hooks that allow clients to customize the driver's underlying Netty layer.
|
| PagingState |
The paging state of a query.
|
| PercentileTracker |
A
LatencyTracker that records query latencies over a sliding time interval, and exposes an API to retrieve
the latency at a given percentile. |
| PercentileTracker.Builder<B,T> |
Base class for
PercentileTracker implementation builders. |
| PerHostPercentileTracker |
A
PercentileTracker that maintains a separate histogram for each host. |
| PerHostPercentileTracker.Builder |
Helper class to build
PerHostPercentileTracker instances with a fluent interface. |
| PlainTextAuthProvider |
A simple
AuthProvider implementation. |
| PoolingOptions |
Options related to connection pooling.
|
| PreparedId |
Identifies a PreparedStatement.
|
| ProtocolOptions |
Options of the Cassandra native binary protocol.
|
| QueryLogger |
A configurable
LatencyTracker that logs all executed statements. |
| QueryLogger.Builder |
Helper class to build
QueryLogger instances with a fluent API. |
| QueryLogger.ConstantThresholdQueryLogger |
A QueryLogger that uses a constant threshold in milliseconds
to track slow queries.
|
| QueryLogger.DynamicThresholdQueryLogger |
A QueryLogger that uses a dynamic threshold in milliseconds
to track slow queries.
|
| QueryOptions |
Options related to defaults for individual queries.
|
| QueryTrace |
The Cassandra trace for a query.
|
| QueryTrace.Event |
A trace event.
|
| RegularStatement |
A regular (non-prepared and non batched) CQL statement.
|
| ServerSideTimestampGenerator |
A timestamp generator that always returns
Long.MIN_VALUE, in order to let Cassandra
assign server-side timestamps. |
| SimpleStatement |
A simple
RegularStatement implementation built directly from a query
string. |
| SocketOptions |
Options to configure low-level socket options for the connections kept
to the Cassandra hosts.
|
| SSLOptions |
Options to provide to enable SSL connections.
|
| Statement |
An executable query.
|
| StatementWrapper |
Base class for custom
Statement implementations that wrap another statement. |
| TableMetadata |
Describes a Table.
|
| TableMetadata.Options | |
| ThreadLocalMonotonicTimestampGenerator |
A timestamp generator that guarantees monotonically increasing timestamps on a per-thread basis, and logs warnings
when timestamps drift in the future.
|
| Token |
A token on the Cassandra ring.
|
| TokenRange |
A range of tokens on the Cassandra ring.
|
| TupleType |
A tuple type.
|
| TupleValue |
A value for a Tuple.
|
| UDTValue |
A value for a User Defined Type.
|
| UserType |
A User Defined Type (UDT).
|
| UserType.Field |
A UDT field.
|
| VersionNumber |
A version number in the form X.Y.Z with optional pre-release labels and build metadata.
|
| Enum | Description |
|---|---|
| BatchStatement.Type |
The type of batch to use.
|
| ConsistencyLevel | |
| DataType.Name |
The CQL type name.
|
| HostDistance |
The distance to a Cassandra node as assigned by a
LoadBalancingPolicy (through its distance method). |
| ProtocolOptions.Compression |
Compression supported by the Cassandra binary protocol.
|
| ProtocolVersion |
Versions of the native protocol supported by the driver.
|
| TableMetadata.Order |
Clustering orders.
|
| WriteType |
The type of a Cassandra write query.
|
| Exception | Description |
|---|---|
| ConnectionException |
Indicates that a connection to a host has encountered a problem
and that it should be closed.
|
| OperationTimedOutException |
Thrown on a client-side timeout, i.e.
|
| TransportException |
A connection exception that has to do with the transport itself, i.e.
|
Cluster class.