PositionInternal (client 0.9.1 API)

java.lang.Object
- io.pravega.client.stream.impl.PositionInternal

All Implemented Interfaces:

Position

Direct Known Subclasses:

PositionImpl
```
public abstract class PositionInternal
extends java.lang.Object
implements Position
```
A position has ownedSegments -- segments that can be read currently (or have been completed and not yet replaced). A Position obtained at any given point will return a segment for all of the keyspace owned by the reader. Each ownedSegment also has an offset indicating the point until which events have been read from that segment. Completely read segments have offset of -1.
We say that a position object P is well-formed to denote that every segment `s` in `P` is not a predecessor of any segment in ownedSegments.

Constructor Summary

Constructors
Constructor Description

PositionInternal()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Position`	`fromBytes(java.nio.ByteBuffer position)`	Deserializes the position from its serialized from obtained from calling `Position.toBytes()`.

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

Methods inherited from interface io.pravega.client.stream.Position
asImpl, toBytes

- Constructor Detail
  - PositionInternal
```
public PositionInternal()
```
- Method Detail
  - fromBytes
```
public static Position fromBytes(java.nio.ByteBuffer position)
```
    Deserializes the position from its serialized from obtained from calling Position.toBytes().
    
    Parameters:
    
    position - A serialized position.
    
    Returns:
    
    The position object.