KeySharedPolicy (Pulsar Client :: API 2.8.4 API)

java.lang.Object
- org.apache.pulsar.client.api.KeySharedPolicy

直接已知子类:

KeySharedPolicy.KeySharedPolicyAutoSplit, KeySharedPolicy.KeySharedPolicySticky
```
@Public
@Stable
public abstract class KeySharedPolicy
extends java.lang.Object
```
KeyShared policy for KeyShared subscription.

嵌套类概要

嵌套类
修饰符和类型	类	说明
`static class`	`KeySharedPolicy.KeySharedPolicyAutoSplit`	Auto split hash range key shared policy.
`static class`	`KeySharedPolicy.KeySharedPolicySticky`	Sticky attach topic with fixed hash range.

字段概要

字段
修饰符和类型字段说明

protected boolean allowOutOfOrderDelivery

static int DEFAULT_HASH_RANGE_SIZE

protected KeySharedMode keySharedMode

构造器概要

构造器
构造器说明

KeySharedPolicy()

方法概要

所有方法静态方法实例方法抽象方法具体方法
修饰符和类型	方法	说明
`static KeySharedPolicy.KeySharedPolicyAutoSplit`	`autoSplitHashRange()`
`int`	`getHashRangeTotal()`
`KeySharedMode`	`getKeySharedMode()`
`boolean`	`isAllowOutOfOrderDelivery()`
`KeySharedPolicy`	`setAllowOutOfOrderDelivery(boolean allowOutOfOrderDelivery)`	If enabled, it will relax the ordering requirement, allowing the broker to send out-of-order messages in case of failures.
`static KeySharedPolicy.KeySharedPolicySticky`	`stickyHashRange()`
`abstract void`	`validate()`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - keySharedMode
```
protected KeySharedMode keySharedMode
```
  - allowOutOfOrderDelivery
```
protected boolean allowOutOfOrderDelivery
```
  - DEFAULT_HASH_RANGE_SIZE
```
public static final int DEFAULT_HASH_RANGE_SIZE
```
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - KeySharedPolicy
```
public KeySharedPolicy()
```
- 方法详细资料
  - autoSplitHashRange
```
public static KeySharedPolicy.KeySharedPolicyAutoSplit autoSplitHashRange()
```
  - stickyHashRange
```
public static KeySharedPolicy.KeySharedPolicySticky stickyHashRange()
```
  - validate
```
public abstract void validate()
```
  - setAllowOutOfOrderDelivery
```
public KeySharedPolicy setAllowOutOfOrderDelivery(boolean allowOutOfOrderDelivery)
```
    If enabled, it will relax the ordering requirement, allowing the broker to send out-of-order messages in case of failures. This will make it faster for new consumers to join without being stalled by an existing slow consumer.
    In this case, a single consumer will still receive all the keys, but they may be coming in different orders.
    
    参数:
    
    allowOutOfOrderDelivery - whether to allow for out of order delivery
    
    返回:
    
    KeySharedPolicy instance
  - isAllowOutOfOrderDelivery
```
public boolean isAllowOutOfOrderDelivery()
```
  - getKeySharedMode
```
public KeySharedMode getKeySharedMode()
```
  - getHashRangeTotal
```
public int getHashRangeTotal()
```