edu.umn.cs.spatialHadoop.mapred

Class SpatialRecordReader.ShapeIterator

java.lang.Object

edu.umn.cs.spatialHadoop.mapred.SpatialRecordReader.ShapeIterator

All Implemented Interfaces:

java.lang.Iterable<Shape>, java.util.Iterator<Shape>

Enclosing class:

SpatialRecordReader<K,V>

public static class SpatialRecordReader.ShapeIterator
extends java.lang.Object
implements java.util.Iterator<Shape>, java.lang.Iterable<Shape>

An iterator that iterates over all shapes in the input file

Author:

Eldawy

Field Summary

Fields

Modifier and Type	Field and Description
protected Shape	nextShape
protected Shape	shape

Constructor Summary

Constructors

Constructor and Description
SpatialRecordReader.ShapeIterator()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
java.util.Iterator<Shape>	iterator()
Shape	next()
void	remove()
void	setShape(Shape shape)
void	setSpatialRecordReader(SpatialRecordReader<?,? extends Shape> srr)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

shape

protected Shape shape

nextShape

protected Shape nextShape

Constructor Detail

SpatialRecordReader.ShapeIterator

public SpatialRecordReader.ShapeIterator()

Method Detail

setSpatialRecordReader

public void setSpatialRecordReader(SpatialRecordReader<?,? extends Shape> srr)

setShape

public void setShape(Shape shape)

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<Shape>

next

public Shape next()

Specified by:

next in interface java.util.Iterator<Shape>

iterator

public java.util.Iterator<Shape> iterator()

Specified by:

iterator in interface java.lang.Iterable<Shape>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<Shape>