Overview

• Preliminaries.
  • Admin.
  • Upcoming Work.
  • Extra Credit.
  • Questions.
• Wrappers, adapters, and delagates.
• Design patterns.
• Lab.

Preliminaries

Admin

• New lab partners.
• Extended office hours continue this week.
• My favorite comment about yesterday's class: "Sam, it was really nice to be able to work on lab and discussion simultaneously - when we hit a question, you were just covering it in the discussion."
  • But we'll go back to lab anyway.
  • We do h ave a short discussion on design.

Upcoming Work

• Homework 9: Skip Lists due Wednesday.
• No reading for Wednesday. We're doing another design exercise.

Extra Credit

Academic

• Convocation Wednesday at noon: Dean Latham.
• Wednesday at 7:30 p.m. Internship panel with Nelson, Mira, and Lea.

Peer Support

• Ajuna's Radio show Mondays at 8pm. Listen to African music.
  • Of course, this assumes that KDIC actually works.
• Ezra's Radio show Thursdays at midnight. Radio melodrama.
• Charlie's Friday Night "War in Animated Film" ExCo.
• All of Ajuna's various activities this week (each to be announced as appropriate).

Questions

Wrappers, adapters, and delegates

Consider the ReportingLinearStructure class. https://github.com/Grinnell-CSC207/linear/blob/master/src/taojava/util/ReportingLinearStructure.java

What are some interesting lessons from that class?

Design patterns

Lab