Uses of Class
com.datastax.driver.core.Cluster

Packages that use Cluster

Package	Description
com.datastax.driver.core	The main package for the DataStax Java driver for Cassandra.
com.datastax.driver.core.policies	Policies that allow to control some of the behavior of the DataStax Java driver for Cassandra.

Uses of Cluster in com.datastax.driver.core

Subclasses of Cluster in com.datastax.driver.core

Modifier and Type	Class and Description
class	DelegatingCluster Base class for custom Cluster implementations that wrap another instance (delegate / decorator pattern).

Fields in com.datastax.driver.core declared as Cluster

Modifier and Type	Field and Description
protected Cluster	QueryLogger.cluster

Methods in com.datastax.driver.core that return Cluster

Modifier and Type	Method and Description
Cluster	Cluster.Builder.build() Builds the cluster with the configured set of initial contact points and policies.
static Cluster	Cluster.buildFrom(Cluster.Initializer initializer) Build a new cluster based on the provided initializer.
protected Cluster	ClusterWidePercentileTracker.computeKey(Host host, Statement statement, Exception exception)
protected abstract Cluster	DelegatingCluster.delegate() Returns the delegate instance where all calls will be forwarded.
Cluster	Session.getCluster() Returns the Cluster object this session is part of.
Cluster	DelegatingCluster.init()
Cluster	Cluster.init() Initialize this Cluster instance.
Cluster	DelegatingCluster.register(Host.StateListener listener)
Cluster	Cluster.register(Host.StateListener listener) Registers the provided listener to be notified on hosts up/down/added/removed events.
Cluster	DelegatingCluster.register(LatencyTracker tracker)
Cluster	Cluster.register(LatencyTracker tracker) Registers the provided tracker to be updated with hosts read latencies.
Cluster	Cluster.register(SchemaChangeListener listener) Registers the provided listener to be updated with schema change events.
Cluster	DelegatingCluster.unregister(Host.StateListener listener)
Cluster	Cluster.unregister(Host.StateListener listener) Unregisters the provided listener from being notified on hosts events.
Cluster	DelegatingCluster.unregister(LatencyTracker tracker)
Cluster	Cluster.unregister(LatencyTracker tracker) Unregisters the provided latency tracking from being updated with host read latencies.
Cluster	Cluster.unregister(SchemaChangeListener listener) Unregisters the provided schema change listener from being updated with schema change events.

Methods in com.datastax.driver.core with parameters of type Cluster

Modifier and Type	Method and Description
static QueryLogger.Builder	QueryLogger.builder(Cluster cluster) Creates a new QueryLogger.Builder instance.
void	SchemaChangeListener.onRegister(Cluster cluster) Gets invoked when the listener is registered with a cluster.
void	QueryLogger.ConstantThresholdQueryLogger.onRegister(Cluster cluster)
void	QueryLogger.DynamicThresholdQueryLogger.onRegister(Cluster cluster)
void	PercentileTracker.onRegister(Cluster cluster)
void	LifecycleAwareLatencyTracker.onRegister(Cluster cluster) Gets invoked when the tracker is registered with a cluster, or at cluster startup if the tracker was registered at initialization with register(LatencyTracker).
void	Host.LifecycleAwareStateListener.onRegister(Cluster cluster) Gets invoked when the listener is registered with a cluster, or at cluster startup if the listener was registered at initialization with com.datastax.driver.core.Cluster.Initializer#register(StateListener).
void	ClusterWidePercentileTracker.onRegister(Cluster cluster)
void	SchemaChangeListener.onUnregister(Cluster cluster) Gets invoked when the listener is unregistered from a cluster, or at cluster shutdown if the tracker was not unregistered.
void	QueryLogger.ConstantThresholdQueryLogger.onUnregister(Cluster cluster)
void	QueryLogger.DynamicThresholdQueryLogger.onUnregister(Cluster cluster)
void	PercentileTracker.onUnregister(Cluster cluster)
void	LifecycleAwareLatencyTracker.onUnregister(Cluster cluster) Gets invoked when the tracker is unregistered from a cluster, or at cluster shutdown if the tracker was not unregistered.
void	Host.LifecycleAwareStateListener.onUnregister(Cluster cluster) Gets invoked when the listener is unregistered from a cluster, or at cluster shutdown if the listener was not unregistered.

Constructors in com.datastax.driver.core with parameters of type Cluster

Constructor and Description
Builder(Cluster cluster)

Uses of Cluster in com.datastax.driver.core.policies

Methods in com.datastax.driver.core.policies with parameters of type Cluster

Modifier and Type	Method and Description
void	SpeculativeExecutionPolicy.init(Cluster cluster) Gets invoked at cluster startup.
void	PercentileSpeculativeExecutionPolicy.init(Cluster cluster)
void	NoSpeculativeExecutionPolicy.init(Cluster cluster)
void	ConstantSpeculativeExecutionPolicy.init(Cluster cluster)
void	TokenAwarePolicy.init(Cluster cluster, Collection<Host> hosts)
void	RoundRobinPolicy.init(Cluster cluster, Collection<Host> hosts)
void	LoadBalancingPolicy.init(Cluster cluster, Collection<Host> hosts) Initialize this load balancing policy.
void	LatencyAwarePolicy.init(Cluster cluster, Collection<Host> hosts)
void	HostFilterPolicy.init(Cluster cluster, Collection<Host> hosts) Initialize this load balancing policy.
void	DCAwareRoundRobinPolicy.init(Cluster cluster, Collection<Host> hosts)