Class SumFunction
- java.lang.Object
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- org.pentaho.reporting.libraries.formula.function.math.SumFunction
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- All Implemented Interfaces:
Serializable
,Function
- Direct Known Subclasses:
SumAFunction
public class SumFunction extends Object implements Function
Creation-Date: 31.10.2006, 17:39:19- Author:
- Thomas Morgner
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description SumFunction()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected NumberSequence
convertToNumberSequence(FormulaContext context, ParameterCallback parameters, int paramIdx)
TypeValuePair
evaluate(FormulaContext context, ParameterCallback parameters)
String
getCanonicalName()
protected boolean
isStrictSequenceNeeded()
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Method Detail
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getCanonicalName
public String getCanonicalName()
- Specified by:
getCanonicalName
in interfaceFunction
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isStrictSequenceNeeded
protected boolean isStrictSequenceNeeded()
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evaluate
public TypeValuePair evaluate(FormulaContext context, ParameterCallback parameters) throws EvaluationException
- Specified by:
evaluate
in interfaceFunction
- Throws:
EvaluationException
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convertToNumberSequence
protected NumberSequence convertToNumberSequence(FormulaContext context, ParameterCallback parameters, int paramIdx) throws EvaluationException
- Throws:
EvaluationException
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