private boolean hasCustomEditorForBaseDataType() {
		DataType baseDataType = DataTypeUtils.getBaseDataType(dataType);
		return (baseDataType instanceof Composite) ||
			(baseDataType instanceof Enum || (dataType instanceof FunctionDefinition));
	}
Returns true if this dataType node uses and editor that is different than Java's default
editor.

@return true if this dataType node has a custom editor.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/datamgr/tree/DataTypeNode.java