发表新帖
发表新帖

Why isn't there IntStream.flatMapToObj()?

前端 未结
关注
3 1560
情话喂你
情话喂你 2021-01-04 03:40

I\'m trying to do something like this:

Stream stream = IntStream.of(...)
        .flatMapToObj(i -> getStreamOfObjects(i));


<         


        
      
      
      

        

          3条回答        


        
    
                    
  • 
            
            
    
                         
                 半阙折子戏 
              
              
    
                
                   半阙折子戏
                                             
                
                
                (楼主)
            
              
                  
    
                2021-01-04 03:48
              
    

            
    
            
    
              
              

    Just write
    


     IntStream.of(...).mapToObj(i -> getStreamOfObjects(i)).flatMap(stream -> stream)

    
    
    
             
    
                                                        
    
            
    
            
    
              
                
                0
              
                   
                
               讨论(0)
              
                                                  
              
              
    
                          
             
       
          
              
    
                                       
    

    

                
    
                         
          
    • 
                              			
        

        
        

          

            
            

              
              

            
    


                                 
              

            

                          
    

        
         

                
                

                  
                

                

                   看不清?
                

              

                                  

                    
   
                 
             
              
提交回复

            

          

        

      

       
      
    
    

          
 
     
 

        
热议问题