SMUtils (Smack 4.5.0-alpha4-SNAPSHOT API)

java.lang.Object
- org.jivesoftware.smack.sm.SMUtils

```
public class SMUtils
extends Object
```

Constructor Summary

Constructors
Constructor Description

SMUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static long`	`calculateDelta(long reportedHandledCount, long lastKnownHandledCount)`	Calculates the delta of the last known stanza handled count and the new reported stanza handled count while considering that the new value may be wrapped after 2^32-1.
`static long`	`incrementHeight(long height)`	Increment the Stream Management height counter.

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

- Constructor Detail
  - SMUtils
```
public SMUtils()
```
- Method Detail
  - incrementHeight
```
public static long incrementHeight(long height)
```
    Increment the Stream Management height counter. Quoting XEP-198 4.: "In the unlikely case that the number of stanzas handled during a stream management session exceeds the number of digits that can be represented by the unsignedInt datatype as specified in XML Schema Part 2 [10] (i.e., 2^32), the value of 'h' SHALL be reset from 2^32-1 back to zero (rather than being incremented to 2^32)."
    
    Parameters:
    
    height - TODO javadoc me please
    
    Returns:
    
    the incremented height
  - calculateDelta
```
public static long calculateDelta(long reportedHandledCount,
                                  long lastKnownHandledCount)
```
    Calculates the delta of the last known stanza handled count and the new reported stanza handled count while considering that the new value may be wrapped after 2^32-1.
    
    Parameters:
    
    reportedHandledCount - TODO javadoc me please
    
    lastKnownHandledCount - TODO javadoc me please
    
    Returns:
    
    the delta