AbstractMathSingleValueFunction (Nebula NatTable 2.0.5-SNAPSHOT API)

java.lang.Object
- org.eclipse.nebula.widgets.nattable.formula.function.AbstractFunction
- - org.eclipse.nebula.widgets.nattable.formula.function.AbstractMathFunction
  - - org.eclipse.nebula.widgets.nattable.formula.function.AbstractMathSingleValueFunction

All Implemented Interfaces:

FunctionValue, OperatorFunctionValue

Direct Known Subclasses:

NegateFunction, SquareRootFunction
```
public abstract class AbstractMathSingleValueFunction
extends AbstractMathFunction
```
Specialized AbstractMathFunction that only allows a single value for processing.

Since:

1.4

Field Summary
- Fields inherited from class org.eclipse.nebula.widgets.nattable.formula.function.AbstractFunction
  values

Constructor Summary

Constructors
Constructor	Description
`AbstractMathSingleValueFunction()`
`AbstractMathSingleValueFunction(List<FunctionValue> values)`
`AbstractMathSingleValueFunction(FunctionValue value)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addFunctionValue(FunctionValue value)`	Add the given `FunctionValue` for calculation.
`protected FunctionValue`	`getSingleValue()`

Methods inherited from class org.eclipse.nebula.widgets.nattable.formula.function.AbstractMathFunction
convertValue, validateMethodParameter

Methods inherited from class org.eclipse.nebula.widgets.nattable.formula.function.AbstractFunction
isEmpty

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.nebula.widgets.nattable.formula.function.FunctionValue
getValue

- Constructor Detail
  - AbstractMathSingleValueFunction
```
public AbstractMathSingleValueFunction()
```
  - AbstractMathSingleValueFunction
```
public AbstractMathSingleValueFunction(FunctionValue value)
```
  - AbstractMathSingleValueFunction
```
public AbstractMathSingleValueFunction(List<FunctionValue> values)
```
- Method Detail
  - addFunctionValue
```
public void addFunctionValue(FunctionValue value)
```
    Description copied from interface: OperatorFunctionValue
    
    Add the given FunctionValue for calculation.
    
    Specified by:
    
    addFunctionValue in interface OperatorFunctionValue
    
    Overrides:
    
    addFunctionValue in class AbstractMathFunction
    
    Parameters:
    
    value - The value to add.
  - getSingleValue
```
protected FunctionValue getSingleValue()
```
    Returns:
    
    The single value that is contained in this function.