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Last change
on this file was
16766,
checked in by westram, 8 years ago
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Property svn:eol-style set to
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Property svn:keywords set to
Author Date Id Revision
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File size:
1.5 KB
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| 1 | #ifndef PRD_NODE_HXX |
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| 2 | #define PRD_NODE_HXX |
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| 3 | |
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| 4 | #include <cstdio> |
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| 5 | #ifndef PRD_GLOBALS_HXX |
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| 6 | #include "PRD_Globals.hxx" |
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| 7 | #endif |
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| 8 | |
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| 9 | class Node : virtual Noncopyable { |
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| 10 | void init(Node* parent_, char base_, PRD_Sequence_Pos last_index_, PRD_Sequence_Pos offset_); |
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| 11 | |
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| 12 | public: |
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| 13 | Node *parent; |
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| 14 | Node *child[4]; // 0=C 1=G 2=A 3=T/U |
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| 15 | unsigned char base; |
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| 16 | unsigned int child_bits : 4; // see BitField in PRD_Globals.hxx |
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| 17 | PRD_Sequence_Pos offset; // index of base in sequence : left = index of first base of primer, right = index of last base of primer |
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| 18 | PRD_Sequence_Pos last_base_index; // abs(last_base_index) = pos (last_base_index > 0) ? valid : invalid |
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| 19 | |
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| 20 | Node (Node* parent_, char base_, PRD_Sequence_Pos last_index_, PRD_Sequence_Pos offset_); |
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| 21 | Node (Node* parent_, char base_, PRD_Sequence_Pos last_index_); |
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| 22 | Node (Node* parent_, char base_); |
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| 23 | Node (); |
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| 24 | ~Node (); |
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| 25 | |
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| 26 | Node *childByBase (unsigned char base_) { return child[CHAR2CHILD.INDEX[base_]]; }; |
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| 27 | bool isValidPrimer () { return last_base_index > 0; }; |
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| 28 | bool isPrimer () { return last_base_index != 0; } |
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| 29 | bool isLeaf () { return child_bits == 0; }; |
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| 30 | void print (); // print subtree started here |
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| 31 | |
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| 32 | }; |
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| 33 | |
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| 34 | #else |
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| 35 | #error PRD_Node.hxx included twice |
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| 36 | #endif // PRD_NODE_HXX |
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