io.delta.storage

Class LineCloseableIterator

Object

io.delta.storage.LineCloseableIterator

All Implemented Interfaces:

CloseableIterator<String>, java.io.Closeable, AutoCloseable, java.util.Iterator<String>

public class LineCloseableIterator
extends Object
implements CloseableIterator<String>

Turn a Reader to CloseableIterator which can be read on demand. Each element is a trimmed line.

Constructor Summary

Constructors

Constructor and Description
LineCloseableIterator(java.io.Reader reader)

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	hasNext()
String	next()

Methods inherited from class Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Detail

LineCloseableIterator

public LineCloseableIterator(java.io.Reader reader)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<String>

next

public String next()

Specified by:

next in interface java.util.Iterator<String>

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface AutoCloseable

Throws:

java.io.IOException