Why is the object not being updated...

Autoboxing rules...

Unboxing Integer cast from null...

Quick autoboxing/auto-unboxing question in Java...

Why doesn't my primitive-type-argumented method override the wrapper-type-argumented super class...

Oracle java tutorial - possible error regarding Character autoboxing java comment...

Boolean_val vs Boolean.TRUE(Boolean_val) when used in a conditional statement...

Java using Integer.parseInt for comparison...

Which of the following is true about the second statement? (unboxing & autoboxing)...

java: boolean instanceOf Boolean?...

Is this really widening vs autoboxing?...

What is the appropriate way to handle warning: "The expression of type x is boxed into x"...

Is autoboxing possible for the classes I create?...

Widening and Boxing Java primitives...

why does auto-boxing and unboxing of integers does not work with Arrays.asList in Java?...

What is difference between of listofIntegers.add(ValueOf(50)); and listofIntegers.add(50); in Java...

What is the difference between (Integer)y and new Integer(y) in java?...

Why might changing a field from int to Integer cause objects to disappear from Sets?...

java autoboxing from int to java.lang.Long casting issue...

Do wrapper class objects get unboxed while being assigned to another object?...

Why during autoboxing final long to Byte compilation error happens, but final int to Byte is ok?...

Do AnyVal elements inside specialized collections need boxing?...

Java autoboxing and comparison of Objects using operators...

Why is foo(1,2,3) not passed to varargs method foo(Object... ) as an Integer[]...

Java Modifying Elements in a foreach...

Checking Integer Wrapper against NULL as well as primitive value 0...

Autoboxing not to wrapper...

Kotlin boxed Int are not the same...

Integer value comparison...

Autoboxing/Auto-unboxing is not working for bounded Type parameter...