| Package | Description | 
|---|---|
| com.itextpdf.kernel.utils | 
| Modifier and Type | Method and Description | 
|---|---|
| CompareTool.CompareResult | CompareTool. compareByCatalog(PdfDocument outDocument, PdfDocument cmpDocument)
             Compares two PDF documents by content starting from Catalog dictionary and then recursively comparing corresponding objects which are referenced from it. 
            | 
| CompareTool.CompareResult | CompareTool. compareDictionariesStructure(PdfDictionary outDict, PdfDictionary cmpDict)
             Recursively compares structures of two corresponding dictionaries from out and cmp PDF documents. 
            | 
| CompareTool.CompareResult | CompareTool. compareDictionariesStructure(PdfDictionary outDict, PdfDictionary cmpDict, Set<PdfName> excludedKeys)
             Recursively compares structures of two corresponding dictionaries from out and cmp PDF documents. 
            | 
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