Java 8 method reference to class instance method NPE
49
What is a NullPointerException, and how do I fix it?
121116
Pass instance method as function pointer to C Library
150870
Java - Method name collision in interface implementation
102355
Java 8: virtual extension methods vs abstract class
111570
What is the difference between class and instance methods?
110745
How do I return an instance of a trait from a method?
66370
Java - access private instance variables
26931
Instantiating inner class
22983
Are there any Java method ordering conventions?
23973
Impossible to use ref and out for first ("this") parameter in Extension methods?
100409
When to use an object instance variable versus passing an argument to the method
49933
How can I get a reference to a method?
118541
How to pass a default argument value of an instance member to a method?
138356
Decorating Python class methods - how do I pass the instance to the decorator?
17190
Java, Cannot reduce the visibility of the inherited method from object
66147
How do I invoke a private static method using reflection (Java)?
143832
Java 8 Lambda Expressions - what about multiple methods in nested class