See: Description
| Interface | Description | 
|---|---|
| PDFXRef | 
| Class | Description | 
|---|---|
| BaseParser | This class is used to contain parsing logic that will be used by both the
 PDFParser and the COSStreamParser. | 
| ConformingPDFParser | |
| NonSequentialPDFParser | PDFParser which first reads startxref and xref tables in order to know valid
 objects and parse only these objects. | 
| PDFObjectStreamParser | This will parse a PDF 1.5 object stream and extract all of the objects from the stream. | 
| PDFParser | This class will handle the parsing of the PDF document. | 
| PDFStreamParser | This will parse a PDF byte stream and extract operands and such. | 
| PDFXRefStream | |
| PDFXrefStreamParser | This will parse a PDF 1.5 (or better) Xref stream and
 extract the xref information from the stream. | 
| VisualSignatureParser | |
| XrefTrailerResolver | This class will collect all XRef/trailer objects and creates correct
 xref/trailer information after all objects are read using startxref
 and 'Prev' information (unused XRef/trailer objects are discarded). | 
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