public final class DataSetIterator
extends java.lang.Object
implements java.util.Iterator
Constructor and Description |
---|
DataSetIterator(com.ibm.icu.util.Calendar[] ca) |
DataSetIterator(DataSet ds) |
DataSetIterator(java.lang.Double[] dda) |
DataSetIterator(java.lang.Object oContent,
int iDataType) |
DataSetIterator(java.lang.String[] sa) |
Modifier and Type | Method and Description |
---|---|
void |
clear()
Frees all references to data held internally in this structure
|
java.lang.Object |
first() |
int |
getDataType() |
int |
getIndex() |
boolean |
hasNext() |
boolean |
isEmpty() |
java.lang.Object |
last() |
java.lang.Object |
next() |
org.eclipse.birt.chart.util.BigNumber |
nextBigNumber() |
com.ibm.icu.util.Calendar |
nextDateTime() |
java.lang.Double |
nextDouble() |
java.lang.Number |
nextNumber() |
java.lang.Object |
nextObject() |
com.ibm.icu.util.Calendar |
nextPrimitiveDateTime() |
double |
nextPrimitiveDouble() |
java.lang.String |
nextText() |
void |
notifyDataUpdate() |
void |
remove() |
void |
reset() |
void |
reverse(boolean bReverse)
Reverses the series categories.
|
int |
size() |
int |
skip(int iCount)
Skips the next iCount rows
|
public DataSetIterator(java.lang.Double[] dda)
ds
- public DataSetIterator(java.lang.String[] sa)
sa
- public DataSetIterator(com.ibm.icu.util.Calendar[] ca) throws ChartException
sa
- ChartException
public DataSetIterator(java.lang.Object oContent, int iDataType) throws java.lang.IllegalArgumentException, ChartException
ds
- java.lang.IllegalArgumentException
ChartException
public DataSetIterator(DataSet ds) throws java.lang.IllegalArgumentException, ChartException
ds
- java.lang.IllegalArgumentException
ChartException
public final boolean isEmpty()
public final double nextPrimitiveDouble()
public final java.lang.Double nextDouble()
public final org.eclipse.birt.chart.util.BigNumber nextBigNumber()
public final java.lang.Number nextNumber()
public final com.ibm.icu.util.Calendar nextDateTime()
public final java.lang.String nextText()
public final java.lang.Object nextObject()
public final com.ibm.icu.util.Calendar nextPrimitiveDateTime()
public boolean hasNext()
hasNext
in interface java.util.Iterator
public final java.lang.Object next()
next
in interface java.util.Iterator
public void remove()
remove
in interface java.util.Iterator
public int size()
public final void reset()
public final java.lang.Object first()
public final java.lang.Object last()
public final void clear()
public final void notifyDataUpdate()
public final int getDataType()
public final int getIndex()
public void reverse(boolean bReverse)
bReverse
- public int skip(int iCount)
iCount
- Copyright © 2005-2008 Actuate Corp. All rights reserved.