Modifier and Type | Class and Description |
---|---|
(package private) static interface |
C.State |
(package private) class |
C.StateMinus |
(package private) class |
C.StatePlus |
Modifier and Type | Field and Description |
---|---|
private int |
i |
private int |
j |
private C.State |
state |
Constructor and Description |
---|
C() |
Modifier and Type | Method and Description |
---|---|
void |
changeDirection() |
int |
f() |
int |
g() |