private static int getFixedBits(List<SequenceItem> items) {
		return items.size();
	}
Mine closed patterns from the byte sequences.

@param byteSeqRowObjects byte sequences to mine
@param minPercentage minimum percentage of byte sequences that a pattern should be in
@param minFixedBits minimum number of fixed bits that a pattern should contain
@param useBinary whether to consider the sequences as binary sequences or character sequences
@param type pattern type of row objects
@param cRegFilter context register filter used when gathering row objects (can be {@code null})
@param parent Component parent for the Task Dialog (can be {@code null})
@return closed sequences
Ghidra/Features/BytePatterns/src/main/java/ghidra/bitpatterns/gui/ClosedPatternRowObject.java