PdfCrossReferenceType enum Null safety
Specifies the type of the PDF cross-reference.
- crossReferenceStream → const PdfCrossReferenceType
Cross-reference is represented by cross-reference stream. Cross-reference streams are stream objects, and contain a dictionary and a data stream. This leads to more compact representation of the file data especially along with the compression enabled. This format is supported by PDF 1.5 version and higher only.
- crossReferenceTable → const PdfCrossReferenceType
The cross-reference table contains information that permits random access to indirect objects within the file so that the entire file need not be read to locate any particular object. The structure is useful for incremental updates, since it allows a new cross-reference section to be added to the PDF file, containing entries only for objects that have been added or deleted. Cross-reference is represented by cross-reference table. The cross-reference table is the traditional way of representing reference type.
→ const List<
A constant List of the values in this enum, in order of their declaration.