@Override
	public String getDefaultLabelPrefix(MemBuffer buf, Settings settings, int len,
			DataTypeDisplayOptions options) {
		return getArrayDefaultLabelPrefix(buf, settings, len, options);
	}
Validate a array base datatype to ensure that it is allowed
@param baseDt intended base datatype for array (always pass in typedef's base type if applicable)
@throws IllegalArgumentException if dt is not a valid base datatype for an array
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/ArrayDataType.java