Flashcards
Java phrases 2
Cards in this deck (6)
- 1MemberFields and methods are jointly known as members
- 2Public MemberA public member is accessible anywhere that the class is accessible.
- 3Instance VariableA data field that is associated with a particular object. Each instance of a class has its own copy of the instance variables defined in the class.
- 4Static VariableA class variable or static field is declared using the static keyword. Thee is only one copy of a static field no matter how many objects of the calss are created. Objects of a class share the same copy of static field.
- 5ObjectAn object is a concrete realisation of a class description. An object is created in an instance of a class. There can be many instances of a class, each containing their own copy of data fields specified by the class.
- 6ClassMeans for describing the properties and capabilities of the object that the program has to deal with, i.e. the class is a template specifieing a set of behaviours on the data of the class. The behaviours are specified in the methods and the properties/attributes of a class are specified by the data fields.
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- Java Flashcards on Java phrases 2, created by Thomas Rowsome on 14/04/2018.
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- Thomas Rowsome
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