MemFuncPtg (OME POI 5.3.11 API)

java.lang.Object
- loci.poi.hssf.record.formula.Ptg
- - loci.poi.hssf.record.formula.ControlPtg
  - - loci.poi.hssf.record.formula.MemFuncPtg

```
public class MemFuncPtg
extends ControlPtg
```
Author:

Glen Stampoultzis (glens at apache.org)

Field Summary

Fields
Modifier and Type Field Description

static byte sid
- Fields inherited from class loci.poi.hssf.record.formula.Ptg
  CLASS_ARRAY, CLASS_REF, CLASS_VALUE, ptgClass

Constructor Summary

Constructors
Constructor Description

MemFuncPtg()

MemFuncPtg(RecordInputStream in)
Creates new function pointer from a byte array usually called while reading an excel file.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Object`	`clone()`
`byte`	`getDefaultOperandClass()`
`int`	`getLenRefSubexpression()`
`int`	`getNumberOfOperands()`
`int`	`getSize()`
`void`	`setLenRefSubexpression(int len)`
`java.lang.String`	`toFormulaString(Workbook book)`	return a string representation of this token alone
`void`	`writeBytes(byte[] array, int offset)`	write this Ptg to a byte array

Methods inherited from class loci.poi.hssf.record.formula.Ptg
createParsedExpressionTokens, createPtg, getBytes, getPtgClass, serializePtgStack, setClass, toDebugString, toString

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

- Field Detail
  - sid
```
public static final byte sid
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - MemFuncPtg
```
public MemFuncPtg()
```
  - MemFuncPtg
```
public MemFuncPtg(RecordInputStream in)
```
    Creates new function pointer from a byte array usually called while reading an excel file.
- Method Detail
  - getSize
```
public int getSize()
```
    Specified by:
    
    getSize in class Ptg
  - writeBytes
```
public void writeBytes(byte[] array,
                       int offset)
```
    Description copied from class: Ptg
    
    write this Ptg to a byte array
    
    Specified by:
    
    writeBytes in class Ptg
  - toFormulaString
```
public java.lang.String toFormulaString(Workbook book)
```
    Description copied from class: Ptg
    
    return a string representation of this token alone
    
    Specified by:
    
    toFormulaString in class Ptg
  - getDefaultOperandClass
```
public byte getDefaultOperandClass()
```
    Specified by:
    
    getDefaultOperandClass in class Ptg
  - getNumberOfOperands
```
public int getNumberOfOperands()
```
  - clone
```
public java.lang.Object clone()
```
    Specified by:
    
    clone in class Ptg
  - getLenRefSubexpression
```
public int getLenRefSubexpression()
```
  - setLenRefSubexpression
```
public void setLenRefSubexpression(int len)
```