com.datastax.oss.driver.api.core.context

Interface DriverContext

All Superinterfaces:

AttachmentPoint

public interface DriverContext
extends AttachmentPoint

Holds common components that are shared throughout a driver instance.

Field Summary

Fields inherited from interface com.datastax.oss.driver.api.core.detach.AttachmentPoint

NONE

Method Summary

Modifier and Type	Method and Description
AddressTranslator	getAddressTranslator()
Optional<AuthProvider>	getAuthProvider()
DriverConfig	getConfig()
DriverConfigLoader	getConfigLoader()
Map<String,LoadBalancingPolicy>	getLoadBalancingPolicies()
default LoadBalancingPolicy	getLoadBalancingPolicy(String profileName)
NodeStateListener	getNodeStateListener()
ReconnectionPolicy	getReconnectionPolicy()
RequestThrottler	getRequestThrottler()
RequestTracker	getRequestTracker()
Map<String,RetryPolicy>	getRetryPolicies()
default RetryPolicy	getRetryPolicy(String profileName)
SchemaChangeListener	getSchemaChangeListener()
String	getSessionName() This is the same as Session.getName(), it's exposed here for components that only have a reference to the context.
Map<String,SpeculativeExecutionPolicy>	getSpeculativeExecutionPolicies()
default SpeculativeExecutionPolicy	getSpeculativeExecutionPolicy(String profileName)
Optional<SslEngineFactory>	getSslEngineFactory()
TimestampGenerator	getTimestampGenerator()

Methods inherited from interface com.datastax.oss.driver.api.core.detach.AttachmentPoint

getCodecRegistry, getProtocolVersion

Method Detail

getSessionName

@NonNull
String getSessionName()

This is the same as Session.getName(), it's exposed here for components that only have a reference to the context.

getConfig

@NonNull
DriverConfig getConfig()

Returns:

The driver's configuration; never null.

getConfigLoader

@NonNull
DriverConfigLoader getConfigLoader()

Returns:

The driver's configuration loader; never null.

getLoadBalancingPolicies

@NonNull
Map<String,LoadBalancingPolicy> getLoadBalancingPolicies()

Returns:

The driver's load balancing policies, keyed by profile name; the returned map is guaranteed to never be null and to always contain an entry for the profile.

getLoadBalancingPolicy

@NonNull
default LoadBalancingPolicy getLoadBalancingPolicy(@NonNull
                                                            String profileName)

Parameters:

profileName - the profile name; never null.

Returns:

The driver's load balancing policy for the given profile; never null.

getRetryPolicies

@NonNull
Map<String,RetryPolicy> getRetryPolicies()

Returns:

The driver's retry policies, keyed by profile name; the returned map is guaranteed to never be null and to always contain an entry for the profile.

getRetryPolicy

@NonNull
default RetryPolicy getRetryPolicy(@NonNull
                                            String profileName)

Parameters:

profileName - the profile name; never null.

Returns:

The driver's retry policy for the given profile; never null.

getSpeculativeExecutionPolicies

@NonNull
Map<String,SpeculativeExecutionPolicy> getSpeculativeExecutionPolicies()

Returns:

The driver's speculative execution policies, keyed by profile name; the returned map is guaranteed to never be null and to always contain an entry for the profile.

getSpeculativeExecutionPolicy

@NonNull
default SpeculativeExecutionPolicy getSpeculativeExecutionPolicy(@NonNull
                                                                          String profileName)

Parameters:

profileName - the profile name; never null.

Returns:

The driver's speculative execution policy for the given profile; never null.

getTimestampGenerator

@NonNull
TimestampGenerator getTimestampGenerator()

Returns:

The driver's timestamp generator; never null.

getReconnectionPolicy

@NonNull
ReconnectionPolicy getReconnectionPolicy()

Returns:

The driver's reconnection policy; never null.

getAddressTranslator

@NonNull
AddressTranslator getAddressTranslator()

Returns:

The driver's address translator; never null.

getAuthProvider

@NonNull
Optional<AuthProvider> getAuthProvider()

Returns:

The authentication provider, if authentication was configured.

getSslEngineFactory

@NonNull
Optional<SslEngineFactory> getSslEngineFactory()

Returns:

The SSL engine factory, if SSL was configured.

getRequestTracker

@NonNull
RequestTracker getRequestTracker()

Returns:

The driver's request tracker; never null.

getRequestThrottler

@NonNull
RequestThrottler getRequestThrottler()

Returns:

The driver's request throttler; never null.

getNodeStateListener

@NonNull
NodeStateListener getNodeStateListener()

Returns:

The driver's node state listener; never null.

getSchemaChangeListener

@NonNull
SchemaChangeListener getSchemaChangeListener()

Returns:

The driver's schema change listener; never null.