All Implemented Interfaces:

ai.platon.pulsar.common.collect.collector.DataCollector , ai.platon.pulsar.common.collect.collector.PriorityDataCollector , kotlin.Comparable
```
public class ChainedDataCollector<E extends Object>
extends AbstractPriorityDataCollector<E>
                    
```

Field Summary

Fields
Modifier and Type	Field	Description
`private String`	`name`
`private final Queue<PriorityDataCollector<E>>`	`collectors`
`private final Integer`	`round`
`private final Integer`	`capacity`
`private final Integer`	`priority`
`private final Integer`	`id`
`private final Set<String>`	`labels`
`private String`	`lang`
`private String`	`country`
`private String`	`district`
`private final Integer`	`size`
`private final Integer`	`externalSize`
`private final Integer`	`estimatedExternalSize`
`private final Integer`	`estimatedSize`
`private Integer`	`collectCount`
`private Integer`	`collectedCount`
`private final Instant`	`createTime`
`private Instant`	`firstCollectTime`
`private Instant`	`lastCollectedTime`
`private Instant`	`deadTime`
`private final Duration`	`collectTime`
`private final Boolean`	`isDead`

Constructor Summary

Constructors
Constructor	Description
`ChainedDataCollector(Iterable<PriorityDataCollector<E>> initCollectors, Priority13 priority)`
`ChainedDataCollector(PriorityDataCollector<E> initCollectors, Priority13 priority)`
`ChainedDataCollector(Priority13 priority)`

Method Summary

Modifier and Type	Method	Description
`String`	`getName()`	The collector name
`Unit`	`setName(String name)`	The collector name
`final Queue<PriorityDataCollector<E>>`	`getCollectors()`
`final Integer`	`getRound()`
`Integer`	`getCapacity()`	The capacity
`Integer`	`getPriority()`
`Integer`	`getId()`	The collector id
`Set<String>`	`getLabels()`	The task labels
`String`	`getLang()`	Required website language
`Unit`	`setLang(String lang)`	Required website language
`String`	`getCountry()`	Required website country
`Unit`	`setCountry(String country)`	Required website country
`String`	`getDistrict()`	Required website district
`Unit`	`setDistrict(String district)`	Required website district
`Integer`	`getSize()`
`Integer`	`getExternalSize()`
`Integer`	`getEstimatedExternalSize()`
`Integer`	`getEstimatedSize()`
`Integer`	`getCollectCount()`	The total count of collect attempt
`Unit`	`setCollectCount(Integer collectCount)`	The total count of collect attempt
`Integer`	`getCollectedCount()`	The total collected count
`Unit`	`setCollectedCount(Integer collectedCount)`	The total collected count
`Instant`	`getCreateTime()`	The create time of this collector
`Instant`	`getFirstCollectTime()`	The first collect time
`Unit`	`setFirstCollectTime(Instant firstCollectTime)`	The first collect time
`Instant`	`getLastCollectedTime()`	The last time to collect an item successfully
`Unit`	`setLastCollectedTime(Instant lastCollectedTime)`	The last time to collect an item successfully
`Instant`	`getDeadTime()`	The dead time of this collector, if the collector is dead, all items should be dropped
`Unit`	`setDeadTime(Instant deadTime)`	The dead time of this collector, if the collector is dead, all items should be dropped
`Duration`	`getCollectTime()`
`Boolean`	`getIsDead()`
`Boolean`	`hasMore()`
`Integer`	`collectTo(List<E> sink)`	Collect items from delegated collectors to the sink.
`List<String>`	`dump()`
`Unit`	`clear()`

Methods inherited from class ai.platon.pulsar.common.collect.collector.AbstractPriorityDataCollector
collectTo, collectTo, collectTo, compareTo
Methods inherited from class ai.platon.pulsar.common.collect.ChainedDataCollector
toString
Methods inherited from class ai.platon.pulsar.common.collect.collector.AbstractDataCollector
deepClear
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ChainedDataCollector
```
ChainedDataCollector(Iterable<PriorityDataCollector<E>> initCollectors, Priority13 priority)
```
  - ChainedDataCollector
```
ChainedDataCollector(PriorityDataCollector<E> initCollectors, Priority13 priority)
```
  - ChainedDataCollector
```
ChainedDataCollector(Priority13 priority)
```
- Method Detail
  - getName
```
 String getName()
```
    The collector name
  - setName
```
 Unit setName(String name)
```
    The collector name
  - getCollectors
```
 final Queue<PriorityDataCollector<E>> getCollectors()
```
  - getRound
```
 final Integer getRound()
```
  - getCapacity
```
 Integer getCapacity()
```
    The capacity
  - getPriority
```
 Integer getPriority()
```
  - getId
```
 Integer getId()
```
    The collector id
  - getLabels
```
 Set<String> getLabels()
```
    The task labels
  - getLang
```
 String getLang()
```
    Required website language
  - setLang
```
 Unit setLang(String lang)
```
    Required website language
  - getCountry
```
 String getCountry()
```
    Required website country
  - setCountry
```
 Unit setCountry(String country)
```
    Required website country
  - getDistrict
```
 String getDistrict()
```
    Required website district
  - setDistrict
```
 Unit setDistrict(String district)
```
    Required website district
  - getSize
```
 Integer getSize()
```
  - getExternalSize
```
 Integer getExternalSize()
```
  - getEstimatedExternalSize
```
 Integer getEstimatedExternalSize()
```
  - getEstimatedSize
```
 Integer getEstimatedSize()
```
  - getCollectCount
```
 Integer getCollectCount()
```
    The total count of collect attempt
  - setCollectCount
```
 Unit setCollectCount(Integer collectCount)
```
    The total count of collect attempt
  - getCollectedCount
```
 Integer getCollectedCount()
```
    The total collected count
  - setCollectedCount
```
 Unit setCollectedCount(Integer collectedCount)
```
    The total collected count
  - getCreateTime
```
 Instant getCreateTime()
```
    The create time of this collector
  - getFirstCollectTime
```
 Instant getFirstCollectTime()
```
    The first collect time
  - setFirstCollectTime
```
 Unit setFirstCollectTime(Instant firstCollectTime)
```
    The first collect time
  - getLastCollectedTime
```
 Instant getLastCollectedTime()
```
    The last time to collect an item successfully
  - setLastCollectedTime
```
 Unit setLastCollectedTime(Instant lastCollectedTime)
```
    The last time to collect an item successfully
  - getDeadTime
```
 Instant getDeadTime()
```
    The dead time of this collector, if the collector is dead, all items should be dropped
  - setDeadTime
```
 Unit setDeadTime(Instant deadTime)
```
    The dead time of this collector, if the collector is dead, all items should be dropped
  - getCollectTime
```
 Duration getCollectTime()
```
  - getIsDead
```
 Boolean getIsDead()
```
  - hasMore
```
 Boolean hasMore()
```
  - collectTo
```
 Integer collectTo(List<E> sink)
```
    Collect items from delegated collectors to the sink. If a delegated collector has priority >= Priority.HIGHEST, the items are added to the front of the sink, or the items are appended to the back of the sink.
    All collectors with the same priority have the same chance to choose
  - dump
```
 List<String> dump()
```
  - clear
```
 Unit clear()
```

Class ChainedDataCollector

Field Summary

Constructor Summary

Method Summary

Methods inherited from class ai.platon.pulsar.common.collect.collector.AbstractPriorityDataCollector

Methods inherited from class ai.platon.pulsar.common.collect.ChainedDataCollector

Methods inherited from class ai.platon.pulsar.common.collect.collector.AbstractDataCollector

Methods inherited from class java.lang.Object

Constructor Detail

ChainedDataCollector

ChainedDataCollector

ChainedDataCollector

Method Detail

getName

setName

getCollectors

getRound

getCapacity

getPriority

getId

getLabels

getLang

setLang

getCountry

setCountry

getDistrict

setDistrict

getSize

getExternalSize

getEstimatedExternalSize

getEstimatedSize

getCollectCount

setCollectCount

getCollectedCount

setCollectedCount

getCreateTime

getFirstCollectTime

setFirstCollectTime

getLastCollectedTime

setLastCollectedTime

getDeadTime

setDeadTime

getCollectTime

getIsDead

hasMore

collectTo

dump

clear