AbstractFunction (Nebula NatTable 2.0.5-SNAPSHOT API)

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

All Implemented Interfaces:

FunctionValue, OperatorFunctionValue

Direct Known Subclasses:

AbstractMathFunction, AbstractSingleValueFunction
```
public abstract class AbstractFunction
extends Object
implements FunctionValue, OperatorFunctionValue
```
Subclasses are intended to process values that are set to it.

Since:

1.4

Field Summary

Fields
Modifier and Type Field Description

protected List<FunctionValue> values

Constructor Summary

Constructors
Constructor Description

AbstractFunction()

AbstractFunction(List<FunctionValue> values)

Method Summary

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

- Field Detail
  - values
```
protected List<FunctionValue> values
```
- Constructor Detail
  - AbstractFunction
```
public AbstractFunction()
```
  - AbstractFunction
```
public AbstractFunction(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
    
    Parameters:
    
    value - The value to add.
  - isEmpty
```
public boolean isEmpty()
```
    Returns:
    
    true if no values to process are added to this function, false otherwise.