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com.googlecode.javaewah

pack-priv Class BufferedAndIterator

Located in compilation unit of com.googlecode.javaewah.IteratorAggregation.

extends Object
implements CloneableIterator<EWAHIterator>
Class Inheritance
All Implemented Interfaces
com.googlecode.javaewah.CloneableIterator, java.lang.Cloneable

Field Summary

Modifier and TypeField and Description
pack-priv EWAHCompressedBitmap
buffer

pack-priv final int
bufferSize

pack-priv LinkedList<IteratingRLW>
ll

Constructor Summary

AccessConstructor and Description
public
BufferedAndIterator(LinkedList<IteratingRLW> basell, int bufSize)

Method Summary

Modifier and TypeMethod and Description
public BufferedAndIterator
clone()

Overrides java.lang.Object.clone.

Implements com.googlecode.javaewah.CloneableIterator.clone.

Creates and returns a copy of this object.

public boolean
hasNext()

Implements com.googlecode.javaewah.CloneableIterator.hasNext.

public EWAHIterator
next()

Implements com.googlecode.javaewah.CloneableIterator.next.

Inherited from java.lang.Object:
equalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

bufferback to summary
pack-priv EWAHCompressedBitmap buffer
bufferSizeback to summary
pack-priv final int bufferSize
llback to summary
pack-priv LinkedList<IteratingRLW> ll

Constructor Detail

BufferedAndIteratorback to summary
public BufferedAndIterator(LinkedList<IteratingRLW> basell, int bufSize)

Method Detail

cloneback to summary
public BufferedAndIterator clone() throws CloneNotSupportedException

Overrides java.lang.Object.clone.

Implements com.googlecode.javaewah.CloneableIterator.clone.

Doc from java.lang.Object.clone.

Creates and returns a copy of this object. The precise meaning of "copy" may depend on the class of the object. The general intent is that, for any object x, the expression: 

x.clone() != x
will be true, and that the expression: 
x.clone().getClass() == x.getClass()
will be true, but these are not absolute requirements. While it is typically the case that: 
x.clone().equals(x)
will be true, this is not an absolute requirement.

By convention, the returned object should be obtained by calling super.clone. If a class and all of its superclasses (except Object) obey this convention, it will be the case that x.clone().getClass() == x.getClass().

By convention, the object returned by this method should be independent of this object (which is being cloned). To achieve this independence, it may be necessary to modify one or more fields of the object returned by super.clone before returning it. Typically, this means copying any mutable objects that comprise the internal "deep structure" of the object being cloned and replacing the references to these objects with references to the copies. If a class contains only primitive fields or references to immutable objects, then it is usually the case that no fields in the object returned by super.clone need to be modified.

Returns:BufferedAndIterator

Doc from com.googlecode.javaewah.CloneableIterator.clone.

a copy

Annotations
@Override
Exceptions
CloneNotSupportedException:

Doc from com.googlecode.javaewah.CloneableIterator.clone.

this should never happen in practice

hasNextback to summary
public boolean hasNext()

Implements com.googlecode.javaewah.CloneableIterator.hasNext.

Returns:boolean

Doc from com.googlecode.javaewah.CloneableIterator.hasNext.

whether there is more

Annotations
@Override
nextback to summary
public EWAHIterator next()

Implements com.googlecode.javaewah.CloneableIterator.next.

Returns:EWAHIterator

Doc from com.googlecode.javaewah.CloneableIterator.next.

the next element

Annotations
@Override