@Override
	public int getLength() {
		lock.acquire();
		try {
			checkIsValid();
			int len = record.getByteValue(PointerDBAdapter.PTR_LENGTH_COL);
			if (len <= 0) {
				len = dataMgr.getDataOrganization().getPointerSize();
			}
			return len;
		}
		finally {
			lock.release();
		}
	}
Constructor

@param dataMgr
@param cache
@param adapter
@param record
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/data/PointerDB.java