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root/jsr166/jsr166/src/main/java/util/Queue.java

Comparing jsr166/src/main/java/util/Queue.java (file contents):
Revision 1.32 by jsr166, Mon Jul 18 01:04:11 2005 UTC vs.
Revision 1.36 by jsr166, Tue Mar 15 19:47:03 2011 UTC

#	Line 1 | Line 1
1		/*
2		* Written by Doug Lea with assistance from members of JCP JSR-166
3		* Expert Group and released to the public domain, as explained at
4	<	* http://creativecommons.org/licenses/publicdomain
4	>	* http://creativecommons.org/publicdomain/zero/1.0/
5		*/
6
7		package java.util;
#	Line 97 | Line 97 | package java.util;
97		*
98		*
99		* <p>This interface is a member of the
100	<	* <a href="{@docRoot}/../guide/collections/index.html">
100	>	* <a href="{@docRoot}/../technotes/guides/collections/index.html">
101		* Java Collections Framework</a>.
102		*
103		* @see java.util.Collection
#	Line 120 | Line 120 | public interface Queue<E> extends Collec
120		* if no space is currently available.
121		*
122		* @param e the element to add
123	<	* @return <tt>true</tt> (as per the spec for {@link Collection#add})
123	>	* @return <tt>true</tt> (as specified by {@link Collection#add})
124		* @throws IllegalStateException if the element cannot be added at this
125		*         time due to capacity restrictions
126		* @throws ClassCastException if the class of the specified element
127		*         prevents it from being added to this queue
128		* @throws NullPointerException if the specified element is null and
129	<	*         this queue not permit null elements
129	>	*         this queue does not permit null elements
130		* @throws IllegalArgumentException if some property of this element
131		*         prevents it from being added to this queue
132		*/
#	Line 153 | Line 153 | public interface Queue<E> extends Collec
153
154		/**
155		* Retrieves and removes the head of this queue.  This method differs
156	<	* from {@link #poll} only in that it throws an exception if this queue
157	<	* is empty.
156	>	* from {@link #poll poll} only in that it throws an exception if this
157	>	* queue is empty.
158		*
159		* @return the head of this queue
160		* @throws NoSuchElementException if this queue is empty
#	Line 171 | Line 171 | public interface Queue<E> extends Collec
171
172		/**
173		* Retrieves, but does not remove, the head of this queue.  This method
174	<	* differs from {@link #peek} only in that it throws an exception if
175	<	* this queue is empty.
174	>	* differs from {@link #peek peek} only in that it throws an exception
175	>	* if this queue is empty.
176		*
177		* @return the head of this queue
178		* @throws NoSuchElementException if this queue is empty

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