Uses of Package
com.datastax.driver.core.policies

Packages that use com.datastax.driver.core.policies

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.
com.datastax.driver.dse

Classes in com.datastax.driver.core.policies used by com.datastax.driver.core

Class and Description
AddressTranslator Translates IP addresses received from Cassandra nodes into locally queriable addresses.
LoadBalancingPolicy The policy that decides which Cassandra hosts to contact for each new query.
Policies Policies configured for a Cluster instance.
ReconnectionPolicy Policy that decides how often the reconnection to a dead node is attempted.
RetryPolicy A policy that defines a default behavior to adopt when a request fails.
SpeculativeExecutionPolicy The policy that decides if the driver will send speculative queries to the next hosts when the current host takes too long to respond.

Classes in com.datastax.driver.core.policies used by com.datastax.driver.core.policies

Class and Description
AddressTranslator Translates IP addresses received from Cassandra nodes into locally queriable addresses.
ChainableLoadBalancingPolicy A load balancing policy that wraps another policy.
DCAwareRoundRobinPolicy A data-center aware Round-robin load balancing policy.
DCAwareRoundRobinPolicy.Builder Helper class to build the policy.
DefaultRetryPolicy The default retry policy.
DowngradingConsistencyRetryPolicy A retry policy that sometimes retries with a lower consistency level than the one initially requested.
ErrorAwarePolicy Chainable load balancing policy that filters out hosts based on their error rates.
ErrorAwarePolicy.Builder Utility class to create a ErrorAwarePolicy.
ErrorAwarePolicy.ErrorFilter A filter for the errors considered by ErrorAwarePolicy.
FallthroughRetryPolicy A retry policy that never retries (nor ignores).
HostFilterPolicy A load balancing policy wrapper that ensures that only hosts matching the predicate will ever be returned.
LatencyAwarePolicy A wrapper load balancing policy that adds latency awareness to a child policy.
LatencyAwarePolicy.Builder Helper builder object to create a latency aware policy.
LatencyAwarePolicy.Snapshot An immutable snapshot of the per-host scores (and stats in general) maintained by LatencyAwarePolicy to base its decision upon.
LatencyAwarePolicy.Snapshot.Stats A snapshot of the statistics on a given host kept by LatencyAwarePolicy.
LoadBalancingPolicy The policy that decides which Cassandra hosts to contact for each new query.
NoSpeculativeExecutionPolicy A SpeculativeExecutionPolicy that never schedules speculative executions.
Policies Policies configured for a Cluster instance.
Policies.Builder A builder to create a new Policies object.
ReconnectionPolicy Policy that decides how often the reconnection to a dead node is attempted.
ReconnectionPolicy.ReconnectionSchedule Schedules reconnection attempts to a node.
RetryPolicy A policy that defines a default behavior to adopt when a request fails.
RetryPolicy.RetryDecision A retry decision to adopt on a Cassandra exception (read/write timeout or unavailable exception).
RetryPolicy.RetryDecision.Type The types of retry decisions.
SpeculativeExecutionPolicy The policy that decides if the driver will send speculative queries to the next hosts when the current host takes too long to respond.
SpeculativeExecutionPolicy.SpeculativeExecutionPlan A plan that governs speculative executions for a given query.

Classes in com.datastax.driver.core.policies used by com.datastax.driver.dse

Class and Description
AddressTranslator Translates IP addresses received from Cassandra nodes into locally queriable addresses.
ChainableLoadBalancingPolicy A load balancing policy that wraps another policy.
IdempotenceAwareRetryPolicy Deprecated. As of version 3.1.0, the driver doesn't retry non-idempotent statements for write timeouts or unexpected errors anymore. It is no longer necessary to wrap your retry policies in this policy.
LoadBalancingPolicy The policy that decides which Cassandra hosts to contact for each new query.
ReconnectionPolicy Policy that decides how often the reconnection to a dead node is attempted.
RetryPolicy A policy that defines a default behavior to adopt when a request fails.
SpeculativeExecutionPolicy The policy that decides if the driver will send speculative queries to the next hosts when the current host takes too long to respond.