30 lines
783 B
Text
30 lines
783 B
Text
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file firstOfPairCompare.I
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* @author drose
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* @date 2000-04-04
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*/
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/**
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*
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*/
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template<class ObjectType, class Compare>
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INLINE FirstOfPairCompare<ObjectType, Compare>::
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FirstOfPairCompare(Compare compare) : _compare(compare) {
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}
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/**
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* Returns true if a sorts before b, false otherwise.
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*/
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template<class ObjectType, class Compare>
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INLINE bool FirstOfPairCompare<ObjectType, Compare>::
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operator () (const ObjectType &a, const ObjectType &b) const {
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return _compare(a.first, b.first);
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}
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