3460:421 OOP Strategy Design Pattern
Across
- 2. Strategy lets the algorithm vary _____ from clients that use it
- 4. Applicable when there are multiple _____ statements in the operations.
- 6. Advantage is that it allows a _____ of implementation
- 7. Another disadvantage is the _____ overhead between Strategy and Context
- 8. Define a family of algorithms, _____ each one, and make them interchangeable
- 10. Advantageous for eliminating _____ statements
- 13. In the Motivation, the class _____ is a Compositor with a simple strategy for determining line breaks
- 14. The _____ declares an interface common to all supported algorithms
- 18. Applicable to many related classes that differ only in _____
- 19. The _____ implements the algorithm using the Strategy interface
- 20. Advantageous for _____ of related algorithms
- 21. Another disadvantage is that it increases the number of _____
- 23. Applicable when different _____ of an algorithm are needed, often for different space/time tradeoffs
- 25. The _____ maintains a reference to a Strategy
- 26. A related pattern is _____
Down
- 1. The algorithm uses data the client should not know about or had _____ we want to leave out of the client
- 3. In the Motivation, the class _____ implements the TEX algorithm that optimizes line breaks an entire paragraph at a time
- 5. Strategy is a _____ Pattern
- 9. One disadvantage is that the client must pick which _____ to use
- 11. In the Motivation, the class _____ implements a strategy so that each row has a fixed number of items
- 12. In the Motivation, the (abstract) class _____ implements line-breaking strategies
- 15. In the Motivation, the class _____ maintains and updates line breaks of text
- 16. A related pattern is the _____ Method
- 17. The Strategy Pattern is an alternative to _____
- 22. A good design moves the _____ statement into its own Strategy class
- 24. AKA: _____