LinkResolveCounter (Link Handler 2.1.1-SNAPSHOT API)

java.lang.Object
- io.wcm.handler.link.type.helpers.LinkResolveCounter

```
public final class LinkResolveCounter
extends java.lang.Object
```
Counts number of recursive link resolve requests to detect endless loops. Max. 5 hops are allowed in isMaximumReached() method.

Constructor Summary

Constructors
Constructor Description

LinkResolveCounter()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`decreaseCount()`	Decrease counter by 1.
`static @NotNull LinkResolveCounter`	`get()`
`int`	`getCount()`
`void`	`increaseCount()`	Increase counter by 1.
`boolean`	`isMaximumReached()`

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

- Constructor Detail
  - LinkResolveCounter
```
public LinkResolveCounter()
```
- Method Detail
  - getCount
```
public int getCount()
```
    Returns:
    
    Counter value
  - increaseCount
```
public void increaseCount()
```
    Increase counter by 1.
  - decreaseCount
```
public void decreaseCount()
```
    Decrease counter by 1. If 0 is reached the counter instance is removed from the current thread.
  - isMaximumReached
```
public boolean isMaximumReached()
```
    Returns:
    
    true if maximum of allowed recursion steps is reached.
  - get
```
@NotNull
public static @NotNull LinkResolveCounter get()
```
    Returns:
    
    Counter for current request/thread. If instance was not set in thread before it is newly created and attached to the current thread.