CursorResult (Nuxeo 2021.53.3 API Documentation)

java.lang.Object
- org.nuxeo.ecm.core.api.CursorResult<C,O>

Type Parameters:

C - The cursor type.

O - The cursor item type.

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<O>

Direct Known Subclasses:

DefaultAuditBackend.SQLAuditCursorResult, ESAuditBackend.ESCursorResult
```
public class CursorResult<C,O>
extends Object
implements Iterator<O>, Closeable
```
A cursor result which holds a DB cursor and additional information to scroll this DB cursor.

Since:

9.1

Field Summary

Fields
Modifier and Type Field Description

protected int batchSize

protected C cursor

protected int keepAliveSeconds

protected long lastCallTimestamp

Constructor Summary

Constructors
Constructor Description

CursorResult(C cursor, int batchSize, int keepAliveSeconds)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	CAUTION: if your cursor doesn't implement `Closeable`, we just set the field to null
`int`	`getBatchSize()`
`C`	`getCursor()`
`boolean`	`hasNext()`
`O`	`next()`
`boolean`	`timedOut()`
`void`	`touch()`

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

Methods inherited from interface java.util.Iterator
forEachRemaining, remove

Field Detail

cursor
```
protected C cursor
```

batchSize
```
protected final int batchSize
```

keepAliveSeconds
```
protected final int keepAliveSeconds
```

lastCallTimestamp

protected volatile long lastCallTimestamp

Constructor Detail

CursorResult

public CursorResult(C cursor,
                    int batchSize,
                    int keepAliveSeconds)

Method Detail
- getCursor
```
public C getCursor()
```
- getBatchSize
```
public int getBatchSize()
```
- touch
```
public void touch()
```
- timedOut
```
public boolean timedOut()
```
- hasNext
```
public boolean hasNext()
```
  Specified by:
  
  hasNext in interface Iterator<C>
- next
```
public O next()
```
  Specified by:
  
  next in interface Iterator<C>
- close
```
public void close()
```
  CAUTION: if your cursor doesn't implement Closeable, we just set the field to null
  
  Specified by:
  
  close in interface AutoCloseable
  
  Specified by:
  
  close in interface Closeable