Package org.apache.poi.ss.formula.ptg

Class MemFuncPtg

java.lang.Object

org.apache.poi.ss.formula.ptg.Ptg

org.apache.poi.ss.formula.ptg.OperandPtg

org.apache.poi.ss.formula.ptg.MemFuncPtg

All Implemented Interfaces:

org.apache.poi.common.Duplicatable, GenericRecord

public final class MemFuncPtg
extends OperandPtg

Field Summary

Fields

Modifier and Type	Field	Description
static final byte	sid

Fields inherited from class org.apache.poi.ss.formula.ptg.Ptg

CLASS_ARRAY, CLASS_REF, CLASS_VALUE, EMPTY_PTG_ARRAY

Constructor Summary

Constructors

Constructor	Description
MemFuncPtg(int subExprLen)
MemFuncPtg(LittleEndianInput in)	Creates new function pointer from a byte array usually called while reading an excel file.

Method Summary

Modifier and Type	Method	Description
MemFuncPtg	copy()
byte	getDefaultOperandClass()
Map<String,Supplier<?>>	getGenericProperties()
int	getLenRefSubexpression()
int	getNumberOfOperands()
byte	getSid()
int	getSize()
String	toFormulaString()	return a string representation of this token alone
void	write(LittleEndianOutput out)

Methods inherited from class org.apache.poi.ss.formula.ptg.OperandPtg

isBaseToken

Methods inherited from class org.apache.poi.ss.formula.ptg.Ptg

createPtg, doesFormulaReferToDeletedCell, getEncodedSize, getEncodedSizeWithoutArrayData, getPtgClass, getRVAType, readTokens, serializePtgs, setClass, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.poi.common.usermodel.GenericRecord

getGenericChildren, getGenericRecordType

Field Details

sid

public static final byte sid

See Also:

• Constant Field Values

Constructor Details

MemFuncPtg

public MemFuncPtg(LittleEndianInput in)

Creates new function pointer from a byte array usually called while reading an excel file.

MemFuncPtg

public MemFuncPtg(int subExprLen)

Method Details

getSid

public byte getSid()

Specified by:

getSid in class Ptg

Returns:

structure id of the parsed thing, or -1 if the record has no sid

getSize

public int getSize()

Specified by:

getSize in class Ptg

Returns:

the encoded length of this Ptg, including the initial Ptg type identifier byte.

write

public void write(LittleEndianOutput out)

Specified by:

write in class Ptg

toFormulaString

public String toFormulaString()

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()

getLenRefSubexpression

public int getLenRefSubexpression()

copy

public MemFuncPtg copy()

Specified by:

copy in interface org.apache.poi.common.Duplicatable

Specified by:

copy in class OperandPtg

getGenericProperties

public Map<String,Supplier<?>> getGenericProperties()