HandlerMask (drasyl: General-Purpose Overlay Network Framework - Core Package 0.5.1 API)

java.lang.Object
- org.drasyl.pipeline.HandlerMask

```
public final class HandlerMask
extends Object
```
Class to compute the mask of a given Handler. Inspired by the corresponding netty implementation: https://github.com/netty/netty/blob/master/transport/src/main/java/io/netty/channel/ChannelHandlerMask.java

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static int ALL
  
  static int ON_EVENT_MASK
  
  static int ON_EXCEPTION_MASK
  
  static int ON_INBOUND_MASK
  
  static int ON_OUTBOUND_MASK
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static int mask(Class<? extends Handler> handlerClass)
  Returns the mask for a given handlerClass.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - ON_EVENT_MASK
```
public static final int ON_EVENT_MASK
```
    See Also:
    
    Constant Field Values
  - ON_EXCEPTION_MASK
```
public static final int ON_EXCEPTION_MASK
```
    See Also:
    
    Constant Field Values
  - ON_INBOUND_MASK
```
public static final int ON_INBOUND_MASK
```
    See Also:
    
    Constant Field Values
  - ON_OUTBOUND_MASK
```
public static final int ON_OUTBOUND_MASK
```
    See Also:
    
    Constant Field Values
  - ALL
```
public static final int ALL
```
    See Also:
    
    Constant Field Values
- Method Detail
  - mask
```
public static int mask(Class<? extends Handler> handlerClass)
```
    Returns the mask for a given handlerClass.
    
    Parameters:
    
    handlerClass - the handler for which the mask should be returned
    
    Returns:
    
    the handler mask