diff options
Diffstat (limited to 'java.html.markdown')
| -rw-r--r-- | java.html.markdown | 59 |
1 files changed, 2 insertions, 57 deletions
diff --git a/java.html.markdown b/java.html.markdown index 61478968..ba602d2e 100644 --- a/java.html.markdown +++ b/java.html.markdown @@ -513,12 +513,8 @@ public class ExampleClass extends ExampleClassParent implements InterfaceOne, } } -<<<<<<< HEAD -// Abstract Classes -======= - // Abstract Classes ->>>>>>> adambard/master + // Abstract Class declaration syntax // <access-level> abstract <abstract-class-name> extends <super-abstract-classes> { // // Constants and variables @@ -535,7 +531,6 @@ public class ExampleClass extends ExampleClassParent implements InterfaceOne, public abstract class Animal { -<<<<<<< HEAD public abstract void makeSound(); // Method can have a body @@ -561,38 +556,10 @@ public abstract class Animal { System.out.println("I am abstract"); } -======= - public abstract void makeSound(); - - // Method can have a body - public void eat() - { - System.out.println("I am an animal and I am Eating."); - // Note: We can access private variable here. - age = 30; - } - - // No need to initialize, however in an interface - // a variable is implicitly final and hence has - // to be initialized. - private int age; - - public void printAge() - { - System.out.println(age); - } - - // Abstract classes can have main function. - public static void main(String[] args) - { - System.out.println("I am abstract"); - } ->>>>>>> adambard/master } class Dog extends Animal { -<<<<<<< HEAD // Note still have to override the abstract methods in the // abstract class. @Override @@ -614,32 +581,10 @@ class Dog extends Animal pluto.eat(); pluto.printAge(); } -======= - // Note still have to override the abstract methods in the - // abstract class. - @Override - public void makeSound() - { - System.out.println("Bark"); - // age = 30; ==> ERROR! age is private to Animal - } - - // NOTE: You will get an error if you used the - // @Override annotation here, since java doesn't allow - // overriding of static methods. - // What is happening here is called METHOD HIDING. - // Check out this awesome SO post: http://stackoverflow.com/questions/16313649/ - public static void main(String[] args) - { - Dog pluto = new Dog(); - pluto.makeSound(); - pluto.eat(); - pluto.printAge(); - } ->>>>>>> adambard/master } // Final Classes + // Final Class declaration syntax // <access-level> final <final-class-name> { // // Constants and variables |