private void maybeAdjustStructure() {

			if (!(composite instanceof Structure struct)) {
				return;
			}

			growStructureAsNeeded(struct);
			ensureDataTypeComponentRecordExists(struct);
		}
Sets the pending new datatype and updates the datatype text field to the name of that
datatype.
@param dataType the new pending datatype
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/data/EditDataFieldDialog.java