PRIndirectReference
public class PdfIndirectReference extends PdfObject
PdfIndirectReference
contains a reference to a PdfIndirectObject
.
Any object used as an element of an array or as a value in a dictionary may be specified
by either a direct object of an indirect reference. An indirect reference is a reference
to an indirect object, and consists of the indirect object's object number, generation number
and the R keyword.
This object is described in the 'Portable Document Format Reference Manual version 1.3'
section 4.11 (page 54).
PdfObject
,
PdfIndirectObject
Modifier and Type | Field | Description |
---|---|---|
protected int |
generation |
the generation number
|
protected int |
number |
the object number
|
Modifier | Constructor | Description |
---|---|---|
protected |
PdfIndirectReference() |
|
protected |
PdfIndirectReference(int type,
int number) |
Constructs a
PdfIndirectReference . |
Modifier and Type | Method | Description |
---|---|---|
int |
getGeneration() |
Returns the generation of the object.
|
int |
getNumber() |
Returns the number of the object.
|
String |
toString() |
Returns the
String -representation of this
PdfObject . |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
canBeInObjStm, getBytes, getIndRef, isArray, isBoolean, isDictionary, isIndirect, isName, isNull, isNumber, isStream, isString, length, setContent, setIndRef, toPdf, type
protected int number
protected int generation
protected PdfIndirectReference()
protected PdfIndirectReference(int type, int number)
PdfIndirectReference
.type
- the type of the PdfObject
that is referenced tonumber
- the object number.Copyright © 2018. All rights reserved.