Add basic classes for model and persistence interfaces

2 files changed, 19 insertions, 0 deletions

diff --git a/src/main/java/design/persistance/MasterDatabase.java b/src/main/java/design/persistance/MasterDatabase.java
new file mode 100644
index 0000000..0bbda4b
--- /dev/null
+++ b/src/main/java/design/persistance/MasterDatabase.java
@@ -0,0 +1,8 @@
+package design.persistance;
+
+import design.model.Course;
+
+public interface MasterDatabase {
+    Course[] getCourses();
+    Course getCourse(String name);
+}
diff --git a/src/main/java/design/persistance/PersonalDatabase.java b/src/main/java/design/persistance/PersonalDatabase.java
new file mode 100644
index 0000000..fe934b6
--- /dev/null
+++ b/src/main/java/design/persistance/PersonalDatabase.java
@@ -0,0 +1,11 @@
+package design.persistance;
+
+import design.model.Golfer;
+
+public interface PersonalDatabase {
+    Golfer[] getGolfers();
+    Golfer getGolfer(String name);
+    void addGolfer(Golfer golfer);
+    void removeGolfer(Golfer golfer);
+    void updateGolfer(Golfer golfer);
+}