IntelliJ auto create new method that NOT exist and auto type conversion? -

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These two Quickfix features are quite simple, but in Intellj I can not find them.

For example: 

  class A {a) A = new A (); A.newMethod (); // Eclipse can create a "new mode" function in class A, if we hold the mouse here.   
 Is there a shortcut key?   
 
 
 Any problem you have always tries to put your cursor on it and 'alt Enter '+' first hit. This standard IDEA problem is solver.

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