org.apache.poi.hssf.record.formula
Class UnionPtg
java.lang.Object
org.apache.poi.hssf.record.formula.Ptg
org.apache.poi.hssf.record.formula.OperationPtg
org.apache.poi.hssf.record.formula.UnionPtg
- All Implemented Interfaces:
- java.lang.Cloneable
public final class UnionPtg
- extends OperationPtg
- Author:
- Glen Stampoultzis (glens at apache.org)
Method Summary |
int |
getNumberOfOperands()
The number of operands expected by the operations |
int |
getSize()
|
boolean |
isBaseToken()
|
java.lang.String |
toFormulaString()
return a string representation of this token alone |
java.lang.String |
toFormulaString(java.lang.String[] operands)
implementation of method from OperationsPtg |
void |
writeBytes(byte[] array,
int offset)
write this Ptg to a byte array |
Methods inherited from class org.apache.poi.hssf.record.formula.Ptg |
clone, copy, createPtg, getBytes, getEncodedSize, getEncodedSizeWithoutArrayData, getPtgClass, getRVAType, readTokens, serializePtgs, setClass, toDebugString, toString |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
sid
public static final byte sid
- See Also:
- Constant Field Values
instance
public static final OperationPtg instance
isBaseToken
public final boolean isBaseToken()
- Specified by:
isBaseToken
in class Ptg
- Returns:
false
if this token is classified as 'reference', 'value', or 'array'
getSize
public int getSize()
- Specified by:
getSize
in class Ptg
- Returns:
- the encoded length of this Ptg, including the initial Ptg type identifier byte.
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()
- Description copied from class:
Ptg
- return a string representation of this token alone
- Specified by:
toFormulaString
in class Ptg
toFormulaString
public java.lang.String toFormulaString(java.lang.String[] operands)
- implementation of method from OperationsPtg
- Specified by:
toFormulaString
in class OperationPtg
- See Also:
OperationPtg.getNumberOfOperands()
getNumberOfOperands
public int getNumberOfOperands()
- Description copied from class:
OperationPtg
- The number of operands expected by the operations
- Specified by:
getNumberOfOperands
in class OperationPtg
Copyright 2008 The Apache Software Foundation or
its licensors, as applicable.