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java.lang.Objectapplicationlayer.calcevaluation.AbstractEvaluation
applicationlayer.calcevaluation.DEvaluation
public class DEvaluation
Tato třída je potomkem třídy AbstractEvaluation a
vyhodnocuje výraz s double čísly.
| Field Summary |
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| Fields inherited from class applicationlayer.calcevaluation.AbstractEvaluation |
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output, precision, stackOperators |
| Constructor Summary | |
|---|---|
DEvaluation(int precision)
Vytvoří výraz, pracující s double čísly. |
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| Method Summary | |
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protected void |
calculate()
Vyhodnocuje výraz v postfixové notaci a nastavé výsledek. |
java.lang.Object |
getResult()
Vrací textovou reprezentaci výsledku výrazu. |
| Methods inherited from class applicationlayer.calcevaluation.AbstractEvaluation |
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evaluate |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public DEvaluation(int precision)
double čísly.
precision - přesnost výsledku.| Method Detail |
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protected void calculate()
calculate in class AbstractEvaluationpublic java.lang.Object getResult()
getResult in class AbstractEvaluation
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