ClientResources.Builder (Lettuce 6.2.4.RELEASE API)

All Known Implementing Classes:

DefaultClientResources.Builder

Enclosing interface:

ClientResources
```
public static interface ClientResources.Builder
```
Builder for ClientResources.

Since:

5.1

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method and Description
`ClientResources.Builder`	`addressResolverGroup(AddressResolverGroup<?> addressResolverGroup)` Sets the `AddressResolverGroup` for DNS resolution.
`ClientResources`	`build()`
`default ClientResources.Builder`	`commandLatencyCollector(CommandLatencyCollector commandLatencyCollector)` Deprecated. since 6.0, use `commandLatencyRecorder(CommandLatencyRecorder)` instead.
`ClientResources.Builder`	`commandLatencyCollectorOptions(CommandLatencyCollectorOptions commandLatencyCollectorOptions)` Deprecated. since 6.0. Configure `CommandLatencyRecorder` directly using `CommandLatencyCollectorOptions`.
`ClientResources.Builder`	`commandLatencyPublisherOptions(EventPublisherOptions commandLatencyPublisherOptions)` Sets the `EventPublisherOptions` to publish command latency metrics using the `EventBus` if the `CommandLatencyRecorder` is an instance of `CommandLatencyCollector` that allows latency metric retrieval.
`ClientResources.Builder`	`commandLatencyRecorder(CommandLatencyRecorder latencyRecorder)` Sets the `CommandLatencyRecorder` that can be used across different instances of the RedisClient.
`ClientResources.Builder`	`computationThreadPoolSize(int computationThreadPoolSize)` Sets the thread pool size (number of threads to use) for computation operations (default value is the number of CPUs).
`ClientResources.Builder`	`dnsResolver(DnsResolver dnsResolver)` Deprecated. since 6.1. Configure `AddressResolverGroup` instead.
`ClientResources.Builder`	`eventBus(EventBus eventBus)` Sets the `EventBus` that can be used across different instances of the RedisClient.
`ClientResources.Builder`	`eventExecutorGroup(EventExecutorGroup eventExecutorGroup)` Sets a shared `event executor group` that can be used across different instances of `RedisClient` and `RedisClusterClient`.
`ClientResources.Builder`	`eventLoopGroupProvider(EventLoopGroupProvider eventLoopGroupProvider)` Sets a shared `event executor provider` that can be used across different instances of `RedisClient` and `RedisClusterClient`.
`ClientResources.Builder`	`ioThreadPoolSize(int ioThreadPoolSize)` Sets the thread pool size (number of threads to use) for I/O operations (default value is the number of CPUs).
`ClientResources.Builder`	`nettyCustomizer(NettyCustomizer nettyCustomizer)` Sets the `NettyCustomizer` instance to customize netty components during connection.
`ClientResources.Builder`	`reconnectDelay(Delay reconnectDelay)` Sets the stateless reconnect `Delay` to delay reconnect attempts.
`ClientResources.Builder`	`reconnectDelay(Supplier<Delay> reconnectDelay)` Sets the stateful reconnect `Supplier` to delay reconnect attempts.
`ClientResources.Builder`	`socketAddressResolver(SocketAddressResolver socketAddressResolver)` Sets the `SocketAddressResolver` that is used to resolve `RedisURI` to `SocketAddress`.
`ClientResources.Builder`	`threadFactoryProvider(ThreadFactoryProvider threadFactoryProvider)` Provide a default `ThreadFactoryProvider` to obtain `ThreadFactory` for a `poolName` to create threads.
`ClientResources.Builder`	`timer(Timer timer)` Sets a shared `Timer` that can be used across different instances of `RedisClient` and `RedisClusterClient` The provided `Timer` instance will not be shut down when shutting down the client resources.
`ClientResources.Builder`	`tracing(Tracing tracing)` Sets the `Tracing` instance to trace Redis calls.

- Method Detail
  - addressResolverGroup
```
ClientResources.Builder addressResolverGroup(AddressResolverGroup<?> addressResolverGroup)
```
    Sets the AddressResolverGroup for DNS resolution. This option is only effective if DnsResolvers.UNRESOLVED is used as DnsResolver. Defaults to DefaultAddressResolverGroup.INSTANCE if netty-dns-resolver is not available, otherwise defaults to DnsAddressResolverGroup.
    
    Parameters:
    
    addressResolverGroup - the AddressResolverGroup instance, must not be null.
    
    Returns:
    
    this ClientResources.Builder
    
    Since:
    
    6.1
  - commandLatencyCollector
```
@Deprecated
default ClientResources.Builder commandLatencyCollector(CommandLatencyCollector commandLatencyCollector)
```
    Deprecated. since 6.0, use commandLatencyRecorder(CommandLatencyRecorder) instead.
    
    Sets the CommandLatencyCollector that can be used across different instances of the RedisClient.
    
    Parameters:
    
    commandLatencyCollector - the command latency collector, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
  - commandLatencyRecorder
```
ClientResources.Builder commandLatencyRecorder(CommandLatencyRecorder latencyRecorder)
```
    Sets the CommandLatencyRecorder that can be used across different instances of the RedisClient.
    
    Parameters:
    
    latencyRecorder - the command latency recorder, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
    
    Since:
    
    6.0
  - commandLatencyCollectorOptions
```
@Deprecated
ClientResources.Builder commandLatencyCollectorOptions(CommandLatencyCollectorOptions commandLatencyCollectorOptions)
```
    Deprecated. since 6.0. Configure CommandLatencyRecorder directly using CommandLatencyCollectorOptions.
    
    Sets the CommandLatencyCollectorOptions that can be used across different instances of the RedisClient. The options are only effective if no commandLatencyCollector is provided.
    
    Parameters:
    
    commandLatencyCollectorOptions - the command latency collector options, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
  - commandLatencyPublisherOptions
```
ClientResources.Builder commandLatencyPublisherOptions(EventPublisherOptions commandLatencyPublisherOptions)
```
    Sets the EventPublisherOptions to publish command latency metrics using the EventBus if the CommandLatencyRecorder is an instance of CommandLatencyCollector that allows latency metric retrieval.
    
    Parameters:
    
    commandLatencyPublisherOptions - the EventPublisherOptions to publish command latency metrics using the EventBus, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
  - computationThreadPoolSize
```
ClientResources.Builder computationThreadPoolSize(int computationThreadPoolSize)
```
    Sets the thread pool size (number of threads to use) for computation operations (default value is the number of CPUs). The thread pool size is only effective if no eventExecutorGroup is provided.
    
    Parameters:
    
    computationThreadPoolSize - the thread pool size, must be greater 0.
    
    Returns:
    
    this ClientResources.Builder.
  - dnsResolver
```
@Deprecated
ClientResources.Builder dnsResolver(DnsResolver dnsResolver)
```
    Deprecated. since 6.1. Configure AddressResolverGroup instead.
    
    Sets the DnsResolver that is used to resolve hostnames to InetAddress. Defaults to DnsResolvers.UNRESOLVED to use netty's AddressResolverGroup.
    
    Parameters:
    
    dnsResolver - the DNS resolver, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
    
    Since:
    
    4.3
  - eventBus
```
ClientResources.Builder eventBus(EventBus eventBus)
```
    Sets the EventBus that can be used across different instances of the RedisClient.
    
    Parameters:
    
    eventBus - the event bus, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
  - eventExecutorGroup
```
ClientResources.Builder eventExecutorGroup(EventExecutorGroup eventExecutorGroup)
```
    Sets a shared event executor group that can be used across different instances of RedisClient and RedisClusterClient. The provided EventExecutorGroup instance will not be shut down when shutting down the client resources. You have to take care of that. This is an advanced configuration that should only be used if you know what you are doing.
    
    Parameters:
    
    eventExecutorGroup - the shared eventExecutorGroup, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
  - eventLoopGroupProvider
```
ClientResources.Builder eventLoopGroupProvider(EventLoopGroupProvider eventLoopGroupProvider)
```
    Sets a shared event executor provider that can be used across different instances of RedisClient and RedisClusterClient. The provided EventLoopGroupProvider instance will not be shut down when shutting down the client resources. You have to take care of that. This is an advanced configuration that should only be used if you know what you are doing.
    
    Parameters:
    
    eventLoopGroupProvider - the shared eventLoopGroupProvider, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
  - ioThreadPoolSize
```
ClientResources.Builder ioThreadPoolSize(int ioThreadPoolSize)
```
    Sets the thread pool size (number of threads to use) for I/O operations (default value is the number of CPUs). The thread pool size is only effective if no eventLoopGroupProvider is provided.
    
    Parameters:
    
    ioThreadPoolSize - the thread pool size, must be greater 0.
    
    Returns:
    
    this ClientResources.Builder.
  - nettyCustomizer
```
ClientResources.Builder nettyCustomizer(NettyCustomizer nettyCustomizer)
```
    Sets the NettyCustomizer instance to customize netty components during connection.
    
    Parameters:
    
    nettyCustomizer - the netty customizer instance, must not be null.
    
    Returns:
    
    this
    
    Since:
    
    4.4
  - reconnectDelay
```
ClientResources.Builder reconnectDelay(Delay reconnectDelay)
```
    Sets the stateless reconnect Delay to delay reconnect attempts. Defaults to binary exponential delay capped at 30 SECONDS. reconnectDelay must be a stateless Delay.
    
    Parameters:
    
    reconnectDelay - the reconnect delay, must not be null.
    
    Returns:
    
    this
    
    Since:
    
    4.3
  - reconnectDelay
```
ClientResources.Builder reconnectDelay(Supplier<Delay> reconnectDelay)
```
    Sets the stateful reconnect Supplier to delay reconnect attempts. Defaults to binary exponential delay capped at 30 SECONDS.
    
    Parameters:
    
    reconnectDelay - the reconnect delay, must not be null.
    
    Returns:
    
    this
    
    Since:
    
    4.3
  - socketAddressResolver
```
ClientResources.Builder socketAddressResolver(SocketAddressResolver socketAddressResolver)
```
    Sets the SocketAddressResolver that is used to resolve RedisURI to SocketAddress. Defaults to SocketAddressResolver using the configured DnsResolver.
    
    Parameters:
    
    socketAddressResolver - the socket address resolver, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
    
    Since:
    
    5.1
  - threadFactoryProvider
```
ClientResources.Builder threadFactoryProvider(ThreadFactoryProvider threadFactoryProvider)
```
    Provide a default ThreadFactoryProvider to obtain ThreadFactory for a poolName to create threads.
    Applies only to threading resources created by ClientResources when not configuring ClientResources.timer(), ClientResources.eventExecutorGroup(), or ClientResources.eventLoopGroupProvider().
    
    Parameters:
    
    threadFactoryProvider - a provider to obtain a ThreadFactory for a poolName, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
    
    Since:
    
    6.1.1
    
    See Also:
    
    eventExecutorGroup(EventExecutorGroup), eventLoopGroupProvider(EventLoopGroupProvider), timer(Timer)
  - timer
```
ClientResources.Builder timer(Timer timer)
```
    Sets a shared Timer that can be used across different instances of RedisClient and RedisClusterClient The provided Timer instance will not be shut down when shutting down the client resources. You have to take care of that. This is an advanced configuration that should only be used if you know what you are doing.
    
    Parameters:
    
    timer - the shared Timer, must not be null.
    
    Returns:
    
    this ClientResources.Builder.
    
    Since:
    
    4.3
  - tracing
```
ClientResources.Builder tracing(Tracing tracing)
```
    Sets the Tracing instance to trace Redis calls.
    
    Parameters:
    
    tracing - the tracer infrastructure instance, must not be null.
    
    Returns:
    
    this
    
    Since:
    
    5.1
  - build
```
ClientResources build()
```
    Returns:
    
    a new instance of DefaultClientResources.

Interface ClientResources.Builder

Method Summary

Method Detail

addressResolverGroup

commandLatencyCollector

commandLatencyRecorder

commandLatencyCollectorOptions

commandLatencyPublisherOptions

computationThreadPoolSize

dnsResolver

eventBus

eventExecutorGroup

eventLoopGroupProvider

ioThreadPoolSize

nettyCustomizer

reconnectDelay

reconnectDelay

socketAddressResolver

threadFactoryProvider

timer

tracing

build