Comparing jsr166/src/main/java/util/LinkedList.java (file contents):
Revision 1.17 by dl, Tue Dec 28 12:14:07 2004 UTC vs.
Revision 1.18 by dl, Tue Dec 28 16:15:36 2004 UTC
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public E peekFirst() { |
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if (size==0) |
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return null; |
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< |
return removeFirst(); |
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> |
return getFirst(); |
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} |
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/** |
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public E peekLast() { |
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if (size==0) |
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return null; |
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< |
return removeLast(); |
547 |
> |
return getLast(); |
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} |
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|
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/** |
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