ReadMessage (db-client-java 4.1.0 API)

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

```
public final class ReadMessage
extends java.lang.Object
```
Received when performing a regular read operation (not a subscription).

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ResolvedEvent`	`getEvent()`	Returns a resolved event if defined.
`long`	`getFirstStreamPosition()`	Returns the first stream position if defined.
`Position`	`getLastAllPosition()`	Returns the last $all position if defined.
`long`	`getLastStreamPosition()`	Returns the last stream position if defined.
`boolean`	`hasEvent()`	If this messages holds a resolved event.
`boolean`	`hasFirstStreamPosition()`	If this messages holds the first stream position.
`boolean`	`hasLastAllPosition()`	If this messages holds the last $all position.
`boolean`	`hasLastStreamPosition()`	If this messages holds the last stream position.

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

- Method Detail
  - hasFirstStreamPosition
```
public boolean hasFirstStreamPosition()
```
    If this messages holds the first stream position.
  - hasLastStreamPosition
```
public boolean hasLastStreamPosition()
```
    If this messages holds the last stream position.
  - hasLastAllPosition
```
public boolean hasLastAllPosition()
```
    If this messages holds the last $all position.
  - hasEvent
```
public boolean hasEvent()
```
    If this messages holds a resolved event.
  - getFirstStreamPosition
```
public long getFirstStreamPosition()
```
    Returns the first stream position if defined.
    
    Throws:
    
    java.lang.NullPointerException - if not defined.
  - getLastStreamPosition
```
public long getLastStreamPosition()
```
    Returns the last stream position if defined.
    
    Throws:
    
    java.lang.NullPointerException - if not defined.
  - getLastAllPosition
```
public Position getLastAllPosition()
```
    Returns the last $all position if defined.
    
    Returns:
    
    null is not defined.
  - getEvent
```
public ResolvedEvent getEvent()
```
    Returns a resolved event if defined.
    
    Returns:
    
    null is not defined.