| java.lang.Object
 edu.hws.jcm.data.ValueMath
| ValueMath | | public class ValueMath implements Value(Code) | | A ValueMath object is an easy way to create Value objects that are computed
from other Value objects. For example, "new ValueMath(a,b,'+')" is an
object whose value is obtained by adding the values of a and b.
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| Constructor Summary | |
| public | ValueMath(Value x, Value y, char op)
Create a ValueMath object whose value is computed by applying an arithmetic
operator the values of x and y.
Parameters:
op - The arithmetic operator that is to be applied to x and y. | | public | ValueMath(Function f, Value x)
Create a ValueMath object whose value is computed as f(x). |
| Method Summary | |
| public double | getVal()
Get the value of this object. |
| ValueMath | | public ValueMath(Value x, Value y, char op)(Code) | | Create a ValueMath object whose value is computed by applying an arithmetic
operator the values of x and y.
Parameters:
op - The arithmetic operator that is to be applied to x and y. This shouldbe one of the characters '+', '-', '*', '/', or '^'. (No error isthrown if another character is provided. It will be treated as a '/'). |
| ValueMath | | public ValueMath(Function f, Value x)(Code) | | Create a ValueMath object whose value is computed as f(x).
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| getVal | | public double getVal()(Code) | | Get the value of this object.
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