ZKUDFFinder (Keikai Spreadsheet Build 6.1.0.1 API)

java.lang.Object
- io.keikaiex.formula.ZKUDFFinder

All Implemented Interfaces:

UDFFinder
```
public class ZKUDFFinder
extends Object
implements UDFFinder
```
User defined function finder for ZK.

Author:

henrichen, dennischen

Field Summary

Fields
Modifier and Type Field Description

static UDFFinder instance

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`FreeRefFunction`	`findFunction(String name)`	Returns executor by specified name.
`static void`	`putFunction(String name, FreeRefFunction fn)`

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

- Field Detail
  - instance
```
public static final UDFFinder instance
```
- Method Detail
  - putFunction
```
public static void putFunction(String name,
                               FreeRefFunction fn)
```
  - findFunction
```
public FreeRefFunction findFunction(String name)
```
    Description copied from interface: UDFFinder
    
    Returns executor by specified name. Returns null if the function name is unknown.
    
    Specified by:
    
    findFunction in interface UDFFinder
    
    Parameters:
    
    name - Name of function.
    
    Returns:
    
    Function executor.