# Class: com.pnfsoftware.jeb.util.collect.SynchronizedLinkedSet

A serializable, inefficient, fully synchronized, linked pseudo\-set. \(Refer to [SynchronizedLinkedMap](SynchronizedLinkedMap) for additional details.\) 

 This class does not allow null keys. 

 Methods of this object are guaranteed to never raise [ConcurrentModificationException](ConcurrentModificationException).

## Constructor: SynchronizedLinkedSet


## Method: add
- parameter: `e`, type: `E`
- return type: `boolean`


## Method: clear


## Method: contains
- parameter: `e`, type: `E`
- return type: `boolean`


## Method: copyOfEntries
- return type: `java.util.Set<E>`


## Method: firstEntry
- return type: `E`

Description: 
return: 
throws: if the map is empty

## Method: isEmpty
- return type: `boolean`


## Method: remove
- parameter: `e`, type: `E`
- return type: `boolean`


## Method: size
- return type: `int`


## Method: toString
- return type: `java.lang.String`


