Cursor

All Superinterfaces:

AutoCloseable, Closeable, Iterator<DBObject>

All Known Implementing Classes:

DBCursor
```
public interface Cursor
extends Iterator<DBObject>, Closeable
```
Interface for providing consistent behaviour between different Cursor implementations.

Since:

2.12

MongoDB documentation
Cursors

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close()`	Terminates this cursor on the server.
`long`	`getCursorId()`	Gets the server's identifier for this Cursor.
`ServerAddress`	`getServerAddress()`	Gets the address of the server that data is pulled from.

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

- Method Detail
  - getCursorId
```
long getCursorId()
```
    Gets the server's identifier for this Cursor.
    
    Returns:
    
    the cursor's ID, or 0 if there is no active cursor.
  - getServerAddress
```
ServerAddress getServerAddress()
```
    Gets the address of the server that data is pulled from. Note that this information may not be available until hasNext() or next() is called.
    
    Returns:
    
    the address of the server that data is pulled from
  - close
```
void close()
```
    Terminates this cursor on the server.
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable