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

Comparing jsr166/src/main/java/util/NavigableSet.java (file contents):
Revision 1.5 by jsr166, Mon May 2 08:35:49 2005 UTC vs.
Revision 1.7 by jsr166, Mon May 2 22:34:56 2005 UTC

#	Line 36 | Line 36 | package java.util;
36		*
37		* @author Doug Lea
38		* @param <E> the type of elements maintained by this set
39	+	* @since 1.6
40		*/
41		public interface NavigableSet<E> extends SortedSet<E> {
42		/**
43		* Returns an element greater than or equal to the given element, or
44		* <tt>null</tt> if there is no such element.
45	<	*
45	>	*
46		* @param e the value to match
47		* @return an element greater than or equal to given element, or
48		* <tt>null</tt> if there is no such element.
49		* @throws ClassCastException if e cannot be compared with the elements
50		*            currently in the set.
51	<	* @throws NullPointerException if e is <tt>null</tt>
51	>	* @throws NullPointerException if e is <tt>null</tt>
52		* and this set does not permit <tt>null</tt> elements
53		*/
54		E ceiling(E e);
#	Line 55 | Line 56 | public interface NavigableSet<E> extends
56		/**
57		* Returns an element strictly less than the given element, or
58		* <tt>null</tt> if there is no such element.
59	<	*
59	>	*
60		* @param e the value to match
61		* @return the greatest element less than the given element, or
62		* <tt>null</tt> if there is no such element.
#	Line 69 | Line 70 | public interface NavigableSet<E> extends
70		/**
71		* Returns an element less than or equal to the given element, or
72		* <tt>null</tt> if there is no such element.
73	<	*
73	>	*
74		* @param e the value to match
75		* @return the greatest element less than or equal to given
76		* element, or <tt>null</tt> if there is no such element.
#	Line 83 | Line 84 | public interface NavigableSet<E> extends
84		/**
85		* Returns an element strictly greater than the given element, or
86		* <tt>null</tt> if there is no such element.
87	<	*
87	>	*
88		* @param e the value to match
89		* @return the least element greater than the given element, or
90		* <tt>null</tt> if there is no such element.
#	Line 110 | Line 111 | public interface NavigableSet<E> extends
111
112		/**
113		* Returns an iterator over the elements in this collection, in
114	<	* descending order.
115	<	*
114	>	* descending order.
115	>	*
116		* @return an <tt>Iterator</tt> over the elements in this collection
117		*/
118		Iterator<E> descendingIterator();
#	Line 122 | Line 123 | public interface NavigableSet<E> extends
123		* exclusive.  (If <tt>fromElement</tt> and <tt>toElement</tt> are
124		* equal, the returned navigable set is empty.)  The returned
125		* navigable set is backed by this set, so changes in the returned
126	<	* navigable set are reflected in this set, and vice-versa.
126	>	* navigable set are reflected in this set, and vice-versa.
127		*
128		* @param fromElement low endpoint (inclusive) of the subSet.
129		* @param toElement high endpoint (exclusive) of the subSet.
#	Line 136 | Line 137 | public interface NavigableSet<E> extends
137		* @throws IllegalArgumentException if <tt>fromElement</tt> is
138		* greater than <tt>toElement</tt>.
139		* @throws NullPointerException if <tt>fromElement</tt> or
140	<	*         <tt>toElement</tt> is <tt>null</tt>
140	>	*         <tt>toElement</tt> is <tt>null</tt>
141		* and this set does not permit <tt>null</tt> elements
142		*/
143		NavigableSet<E> navigableSubSet(E fromElement, E toElement);

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