java.lang.Object
- com.eventstore.dbclient.PersistentSubscriptionSettings

Direct Known Subclasses:

PersistentSubscriptionToAllSettings, PersistentSubscriptionToStreamSettings
```
public abstract class PersistentSubscriptionSettings
extends java.lang.Object
```
Common persistent subscription settings type.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.time.Duration`	`getCheckpointAfter()`	The amount of time to try to checkpoint after.
`int`	`getCheckpointAfterInMs()`	The amount of time in milliseconds to try to checkpoint after.
`int`	`getCheckpointLowerBound()`	The minimum number of messages to process before a checkpoint may be written.
`int`	`getCheckpointUpperBound()`	The maximum number of messages not checkpointed before forcing a checkpoint.
`int`	`getHistoryBufferSize()`	The number of events to cache when catching up.
`int`	`getLiveBufferSize()`	The size of the buffer (in-memory) listening to live messages as they happen before paging occurs.
`int`	`getMaxRetryCount()`	The maximum number of retries (due to timeout) before a message is considered to be parked.
`int`	`getMaxSubscriberCount()`	The maximum number of subscribers allowed.
`java.time.Duration`	`getMessageTimeout()`	The amount of time after which to consider a message as timed out and retried.
`int`	`getMessageTimeoutMs()`	The amount of time in milliseconds after which to consider a message as timed out and retried.
`NamedConsumerStrategy`	`getNamedConsumerStrategy()`	The strategy to use for distributing events to client consumers.
`int`	`getReadBatchSize()`	The number of events read at a time when catching up.
`boolean`	`isExtraStatistics()`	Whether to track latency statistics on this subscription.
`boolean`	`isResolveLinkTos()`	If true, link resolution is enabled.
`boolean`	`shouldResolveLinkTos()`	If true, link resolution is enabled.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getCheckpointAfterInMs
```
public int getCheckpointAfterInMs()
```
    The amount of time in milliseconds to try to checkpoint after.
  - getCheckpointAfter
```
public java.time.Duration getCheckpointAfter()
```
    The amount of time to try to checkpoint after.
  - isExtraStatistics
```
public boolean isExtraStatistics()
```
    Whether to track latency statistics on this subscription.
  - shouldResolveLinkTos
```
public boolean shouldResolveLinkTos()
```
    If true, link resolution is enabled. The best way to explain link resolution is when using system projections. When reading the stream $streams , each event is actually a link pointing to the first event of a stream. By enabling link resolution feature, EventStoreDB will also return the event targeted by the link.
  - getHistoryBufferSize
```
public int getHistoryBufferSize()
```
    The number of events to cache when catching up. Default 500.
  - getLiveBufferSize
```
public int getLiveBufferSize()
```
    The size of the buffer (in-memory) listening to live messages as they happen before paging occurs. Default 500.
  - getCheckpointUpperBound
```
public int getCheckpointUpperBound()
```
    The maximum number of messages not checkpointed before forcing a checkpoint.
  - getMaxRetryCount
```
public int getMaxRetryCount()
```
    The maximum number of retries (due to timeout) before a message is considered to be parked.
  - getMaxSubscriberCount
```
public int getMaxSubscriberCount()
```
    The maximum number of subscribers allowed.
  - getMessageTimeout
```
public java.time.Duration getMessageTimeout()
```
    The amount of time after which to consider a message as timed out and retried.
  - getMessageTimeoutMs
```
public int getMessageTimeoutMs()
```
    The amount of time in milliseconds after which to consider a message as timed out and retried.
  - getCheckpointLowerBound
```
public int getCheckpointLowerBound()
```
    The minimum number of messages to process before a checkpoint may be written.
  - getReadBatchSize
```
public int getReadBatchSize()
```
    The number of events read at a time when catching up.
  - getNamedConsumerStrategy
```
public NamedConsumerStrategy getNamedConsumerStrategy()
```
    The strategy to use for distributing events to client consumers.
  - isResolveLinkTos
```
public boolean isResolveLinkTos()
```
    If true, link resolution is enabled. The best way to explain link resolution is when using system projections. When reading the stream $streams , each event is actually a link pointing to the first event of a stream. By enabling link resolution feature, EventStoreDB will also return the event targeted by the link.

Class PersistentSubscriptionSettings

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getCheckpointAfterInMs

getCheckpointAfter

isExtraStatistics

shouldResolveLinkTos

getHistoryBufferSize

getLiveBufferSize

getCheckpointUpperBound

getMaxRetryCount

getMaxSubscriberCount

getMessageTimeout

getMessageTimeoutMs

getCheckpointLowerBound

getReadBatchSize

getNamedConsumerStrategy

isResolveLinkTos