private static Field[] getFields(Class<?>[] fieldClasses) {
		Field[] fields = new Field[fieldClasses.length];
		for (int i = 0; i < fieldClasses.length; i++) {
			fields[i] = getField(fieldClasses[i]);
		}
		return fields;
	}
Parse the sparse column indexes contained within the encodedFieldTypes data
@param encodedFieldTypes encoded data bytes
@param index of first extension data byte within encodedFieldTypes array
@return number of encoded data bytes consumed
Ghidra/Framework/DB/src/main/java/db/Schema.java