|
|||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||
| SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||
java.lang.Object | +--tracer.expression.Variable
An variable in an expression.
| Field Summary | |
static Variable |
E
The global variable E. |
(package private) java.lang.String |
nameStr
|
static Variable |
PI
The global variable PI. |
double |
val
Current value of a variable. |
static Variable |
X
The global variable X. |
static Variable |
Y
The global variable Y. |
static Variable |
Z
The global variable Z. |
| Constructor Summary | |
Variable()
Create a default variable without a name. |
|
Variable(java.lang.String str)
Create a variable with a name. |
|
Variable(java.lang.String str,
double v)
Create a variable with a name and its value. |
|
| Method Summary | |
java.lang.String |
toString()
Returns the string representation of the variable. |
| Methods inherited from class java.lang.Object |
|
| Field Detail |
public static final Variable X
public static final Variable Y
public static final Variable Z
public static final Variable PI
public static final Variable E
public double val
java.lang.String nameStr
| Constructor Detail |
public Variable()
public Variable(java.lang.String str)
public Variable(java.lang.String str,
double v)
| Method Detail |
public java.lang.String toString()
|
|||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||
| SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||