private static DataFlavor createPythonByteStringLocalDataTypeFlavor() {

		try {
			return new GenericDataFlavor(
				DataFlavor.javaJVMLocalObjectMimeType + "; class=java.lang.String",
				"Local flavor--Python byte string");
		}
		catch (Exception e) {
			Msg.error(ByteCopier.class,
				"Unexpected exception creating data flavor for Python byte string", e);
		}

		return null;
	}
Pattern to recognize bytes that have been encoded during a copy operation using one of this
class's programming copy types
Ghidra/Features/Base/src/main/java/ghidra/app/util/ByteCopier.java