dmolony-DiskBrowser/src/com/bytezone/diskbrowser/visicalc/Abs.java

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package com.bytezone.diskbrowser.visicalc;
public class Abs extends Function
{
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private final Expression source;
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Abs (Cell cell, String text)
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{
super (cell, text);
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assert text.startsWith ("@ABS(") : text;
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source = new Expression (parent, cell, functionText);
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values.add (source);
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}
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@Override
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public void calculate ()
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{
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source.calculate ();
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value = Math.abs (source.getValue ());
valueType = source.getValueType ();
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}
}