@FieldsAreNonnullByDefault @ParametersAreNonnullByDefault @ReturnValuesAreNonnullByDefault

Package com.atlassian.adf.model.mark.unsupported

Special marks that wrap opaque mark values that have an unrecognized type.

For example, if while processing a text node a mark of type "foo" is encountered, then a unsupported text mark is substituted for it. This helps preserve that content if the document structure is changed, but in most other ways it is not possible to interact with these unsupported mark types.