reference.language.return.html Maven / Gradle / Ivy

Go to download



    
    Return statements
    
    

    
    

    
    

    
    
    
    

    



    

        Return statements

        A return statement is used to exit a method explicitly, and optionally return a value.
            In the absence of a return statement, a method exits after executing the last statement, without returning a value.
            A return statement has the form return eventually follwed by expression, where expression is any valid expression.

        
        
            Exiting a method without returning a value
        

        
            
        
        
            Returning a value
        

        
            
        

        
            Multiple return statements
        
        Prompto supports multiple return statements in a method body, provided that all return expressions have compatible types