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org.apache.poi.hssf.record
Class DeltaRecord

java.lang.Object
  extended by org.apache.poi.hssf.record.RecordBase
      extended by org.apache.poi.hssf.record.Record
          extended by org.apache.poi.hssf.record.StandardRecord
              extended by org.apache.poi.hssf.record.DeltaRecord
All Implemented Interfaces:
java.lang.Cloneable
public final class DeltaRecord
extends StandardRecord
implements java.lang.Cloneable

Title: Delta Record (0x0010)

Description: controls the accuracy of the calculations

REFERENCE: PG 303 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)

Field Summary
static double DEFAULT_VALUE
           
static short sid
           
 
Constructor Summary
DeltaRecord(double maxChange)
           
DeltaRecord(RecordInputStream in)
           
 
Method Summary
 DeltaRecord clone()
           
protected  int getDataSize()
           
 double getMaxChange()
          get the maximum change
 short getSid()
          return the non static version of the id for this record.
 void serialize(LittleEndianOutput out)
          Write the data content of this BIFF record.
 java.lang.String toString()
          get a string representation of the record (for biffview/debugging)
 
Methods inherited from class org.apache.poi.hssf.record.StandardRecord
getRecordSize, serialize
 
Methods inherited from class org.apache.poi.hssf.record.Record
cloneViaReserialise, serialize
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

sid

public static final short sid
See Also:
Constant Field Values

DEFAULT_VALUE

public static final double DEFAULT_VALUE
See Also:
Constant Field Values
Constructor Detail

DeltaRecord

public DeltaRecord(double maxChange)

DeltaRecord

public DeltaRecord(RecordInputStream in)
Method Detail

getMaxChange

public double getMaxChange()
get the maximum change

Returns:
maxChange - maximum rounding error

toString

public java.lang.String toString()
Description copied from class: Record
get a string representation of the record (for biffview/debugging)

Overrides:
toString in class Record

serialize

public void serialize(LittleEndianOutput out)
Description copied from class: StandardRecord
Write the data content of this BIFF record. The 'ushort sid' and 'ushort size' header fields have already been written by the superclass.

The number of bytes written must equal the record size reported by RecordBase.getRecordSize()} minus four ( record header consisting of a 'ushort sid' and 'ushort reclength' has already been written by their superclass).

Specified by:
serialize in class StandardRecord
Parameters:
out - the output object

getDataSize

protected int getDataSize()
Specified by:
getDataSize in class StandardRecord

getSid

public short getSid()
Description copied from class: Record
return the non static version of the id for this record.

Specified by:
getSid in class Record
Returns:
he id for this record

clone

public DeltaRecord clone()
Overrides:
clone in class Record
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