Candidate_v1.6.1
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Last change
on this file was 9c2cb3, checked in by Frederik Heber <heber@…>, 13 years ago |
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FillPredicate is working base class, where FillPredicateBase.hpp is the underlying interface.
- FillPredicate is alike to Shape in design, containing a implementation
pointer which has all the functionality and we just point to it.
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Property mode
set to
100644
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File size:
952 bytes
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| 1 | /*
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| 2 | * FillPredicate.hpp
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| 3 | *
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| 4 | * Created on: Jan 16, 2012
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| 5 | * Author: heber
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| 6 | */
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| 7 |
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| 8 | #ifndef FILLPREDICATE_HPP_
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| 9 | #define FILLPREDICATE_HPP_
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| 10 |
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| 11 |
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| 12 | // include config.h
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| 13 | #ifdef HAVE_CONFIG_H
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| 14 | #include <config.h>
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| 15 | #endif
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| 16 |
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| 17 | #include "Filling/NodeTypes.hpp"
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| 18 |
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| 19 | #include <boost/shared_ptr.hpp>
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| 20 |
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| 21 | class FillPredicateBase;
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| 22 |
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| 23 | /** This class defines the interface for all derived classes.
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| 24 | *
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| 25 | * This is just a functor of a predicate function.
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| 26 | *
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| 27 | */
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| 28 | class FillPredicate
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| 29 | {
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| 30 | public:
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| 31 | typedef boost::shared_ptr<FillPredicateBase> impl_ptr;
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| 32 | friend impl_ptr getFillPredicateImpl(const FillPredicate&);
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| 33 |
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| 34 | FillPredicate(const FillPredicate &ptr);
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| 35 | FillPredicate(impl_ptr);
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| 36 | ~FillPredicate();
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| 37 | bool operator()(const Node &n) const;
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| 38 |
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| 39 | protected:
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| 40 | impl_ptr getImpl() const;
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| 41 |
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| 42 | private:
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| 43 | impl_ptr impl;
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| 44 | };
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| 45 |
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| 46 | FillPredicate AlwaysFillPredicate();
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| 47 | FillPredicate NeverFillPredicate();
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| 48 |
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| 49 | FillPredicate::impl_ptr getFillPredicateImpl(const FillPredicate &f);
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| 50 |
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| 51 | #endif /* FILLPREDICATE_HPP_ */
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