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public abstract ConstructPos ( |
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| firstpos | ||
| lastpos | ||
| followpos | ||
| Résultat | void | |
public abstract void ConstructPos(BitSet firstpos, BitSet lastpos, BitSet[] followpos);
private static void ConstructChildPos(SyntaxTreeNode child, BitSet firstpos, BitSet lastpos, BitSet[] followpos) {
BitSet firstPosTemp = new BitSet(firstpos.Count);
BitSet lastPosTemp = new BitSet(lastpos.Count);
child.ConstructPos(firstPosTemp, lastPosTemp, followpos);
firstpos.Or(firstPosTemp);
lastpos.Or(lastPosTemp);
}
