Package com.itextpdf.kernel.pdf
Interface IPdfNameTreeAccess
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- All Known Implementing Classes:
GenericNameTree
,PdfNameTree
,PdfStructIdTree
public interface IPdfNameTreeAccess
Abstract access interface to a PDF name tree.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description PdfObject
getEntry(PdfString key)
Retrieve an entry from the name tree.PdfObject
getEntry(java.lang.String key)
Retrieve an entry from the name tree.java.util.Set<PdfString>
getKeys()
Retrieve the set of keys in the name tree.
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Method Detail
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getEntry
PdfObject getEntry(PdfString key)
Retrieve an entry from the name tree.- Parameters:
key
- key of entry to retrieve- Returns:
- retrieved entry or
null
if absent
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getEntry
PdfObject getEntry(java.lang.String key)
Retrieve an entry from the name tree.- Parameters:
key
- key of entry to retrieve- Returns:
- retrieved entry or
null
if absent
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getKeys
java.util.Set<PdfString> getKeys()
Retrieve the set of keys in the name tree.- Returns:
- set of all keys in the name tree
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