LinkedArrayQueueUtil (Java Concurrency Tools Core Library 4.0.1 API)

java.lang.Object
- org.jctools.queues.LinkedArrayQueueUtil

```
public final class LinkedArrayQueueUtil
extends Object
```
This is used for method substitution in the LinkedArray classes code generation.

Constructor Summary

Constructors
Constructor Description

LinkedArrayQueueUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static int`	`length(Object[] buf)`
`static long`	`modifiedCalcCircularRefElementOffset(long index, long mask)`	This method assumes index is actually (index << 1) because lower bit is used for resize.
`static long`	`nextArrayOffset(Object[] curr)`

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

- Constructor Detail
  - LinkedArrayQueueUtil
```
public LinkedArrayQueueUtil()
```
- Method Detail
  - length
```
public static int length(Object[] buf)
```
  - modifiedCalcCircularRefElementOffset
```
public static long modifiedCalcCircularRefElementOffset(long index,
                                                        long mask)
```
    This method assumes index is actually (index << 1) because lower bit is used for resize. This is compensated for by reducing the element shift. The computation is constant folded, so there's no cost.
  - nextArrayOffset
```
public static long nextArrayOffset(Object[] curr)
```