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                    Methods Summary
                    
                        Methods 
                        
                            | Type Params | Return Type | Name and description |  
                            |  | T | head()
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                    Inherited Methods Summary
                    
                        Inherited Methods 
                        
                            | Methods inherited from class | Name |  
                            | interface Iterator | remove, hasNext, next, forEachRemaining |  
                            | class Object | wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll |  
 
 
 
 
    
    
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