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java.lang.Objectcom.googlecode.javaewah32.BufferedIterator32
public class BufferedIterator32
This class can be used to iterate over blocks of bitmap data.
| Constructor Summary | |
|---|---|
BufferedIterator32(CloneableIterator<EWAHIterator32> iterator)
Instantiates a new iterating buffered running length word. |
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| Method Summary | |
|---|---|
BufferedIterator32 |
clone()
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void |
discardFirstWords(int x)
Discard first words, iterating to the next running length word if needed. |
int |
getLiteralWordAt(int index)
Get the nth literal word for the current running length word |
int |
getNumberOfLiteralWords()
Gets the number of literal words for the current running length word. |
boolean |
getRunningBit()
Gets the running bit. |
int |
getRunningLength()
Gets the running length. |
boolean |
next()
Move to the next RunningLengthWord |
int |
size()
Size in uncompressed words of the current running length word. |
| Methods inherited from class java.lang.Object |
|---|
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public BufferedIterator32(CloneableIterator<EWAHIterator32> iterator)
iterator - iterator| Method Detail |
|---|
public void discardFirstWords(int x)
discardFirstWords in interface IteratingRLW32x - the number of words to be discardedpublic boolean next()
next in interface IteratingRLW32public int getLiteralWordAt(int index)
getLiteralWordAt in interface IteratingRLW32index - zero based index
public int getNumberOfLiteralWords()
getNumberOfLiteralWords in interface IteratingRLW32public boolean getRunningBit()
getRunningBit in interface IteratingRLW32public int getRunningLength()
getRunningLength in interface IteratingRLW32public int size()
size in interface IteratingRLW32
public BufferedIterator32 clone()
throws CloneNotSupportedException
clone in class ObjectCloneNotSupportedException
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