Roll on section 9.
Day 29/100
Language:
JAVA
Time Period Spent:
2 hrs
Course Taken:
Udemy: Java Programming Masterclass - Tim Buchalka
Today's Learning:
- Interfaces
- Research on interfaces.
Additional Notes:
The interface must be "implemented" (kinda like inherited) by another class with the implements keyword (instead of extends). The body of the interface method is provided by the "implement" class. Normally we implement interfaces for two reasons, security and to allow multiple inheritance in a class. An interface implements blueprint of a body that another class inherits from basically.
Top comments (0)