query: Instantiate an abstract class using another object's method?
positive_passages.docid: 855
positive_passages.text: What does it mean to "program to an interface"?
negative_passages.docid: 60819
negative_passages.text: Instantiating a generic class in Java
negative_passages.docid: 50570
negative_passages.text: When to use an interface instead of an abstract class and vice versa?
negative_passages.docid: 36028
negative_passages.text: Is it possible to call subclasses' methods on a superclass object?
negative_passages.docid: 133544
negative_passages.text: Is there a way to instantiate a class by name in Java?
negative_passages.docid: 62863
negative_passages.text: Creating a method that is simultaneously an instance and class method
negative_passages.docid: 10447
negative_passages.text: Adding a Method to an Existing Object Instance
negative_passages.docid: 132020
negative_passages.text: Why nested abstract class in java
negative_passages.docid: 85333
negative_passages.text: How do I call a parent class's method from a child class in Python?
negative_passages.docid: 134581
negative_passages.text: Extending from two classes
negative_passages.docid: 124515
negative_passages.text: Java: Non-static nested classes and instance.super()
negative_passages.docid: 147603
negative_passages.text: How can I call a method in an object from outside the JVM?
negative_passages.docid: 628
negative_passages.text: How to create a new object instance from a Type
negative_passages.docid: 65205
negative_passages.text: Synthetic Class in Java
negative_passages.docid: 82273
negative_passages.text: Get all inherited classes of an abstract class
negative_passages.docid: 134509
negative_passages.text: When do you need to explicitly call a superclass constructor?
negative_passages.docid: 125218
negative_passages.text: How to create abstract properties in python abstract classes