org.apache.tomcat.util.http

Class MimeHeaders.NamesEnumerator

java.lang.Object

org.apache.tomcat.util.http.MimeHeaders.NamesEnumerator

All Implemented Interfaces:

java.util.Enumeration

Enclosing class:

MimeHeaders

protected class MimeHeaders.NamesEnumerator
extends java.lang.Object
implements java.util.Enumeration

Enumerate the distinct header names. Each nextElement() is O(n) ( a comparation is done with all previous elements ). This is less frequesnt than add() - we want to keep add O(1).

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	next
protected int	pos
protected int	size

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MimeHeaders.NamesEnumerator()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasMoreElements()
java.lang.Object	nextElement()

Methods inherited from class java.lang.Object

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

Field Detail

pos

protected int pos

size

protected int size

next

protected java.lang.String next

Constructor Detail

MimeHeaders.NamesEnumerator

protected MimeHeaders.NamesEnumerator()

Method Detail

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface java.util.Enumeration

nextElement

public java.lang.Object nextElement()

Specified by:

nextElement in interface java.util.Enumeration