class final Core · roukmoute/pdf 0.6.2
PDF\Specification\Dictionary\CrossReferenceStreamDictionaryTable17\PrevEntryTable 17, /Prev; PDF type: integer; Present only if the file has more than one cross-reference stream; not meaningful in hybrid-reference files; see 7.5.8.4, "Compatibility with Applications That Do Not Support Compressed Reference Streams".Inheritance and contracts
Parent : PDF\Specification\SchemaEntry
Definition in the specification
Table 17 · Additional entries specific to a cross-reference stream dictionary
ISO 32000-1:2008, §7.5.8.3 · PDF page 58 ↗
/Prev integer
(Present only if the file has more than one cross-reference stream; not meaningful in hybrid-reference files; see 7.5.8.4, "Compatibility with Applications That Do Not Support Compressed Reference Streams") The byte offset in the decoded stream from the beginning of the file to the beginning of the previous cross-reference stream. This entry has the same function as the Prev entry in the trailer dictionary (Table 15).
Qualifier: Present only if the file has more than one cross-reference stream; not meaningful in hybrid-reference files; see 7.5.8.4, "Compatibility with Applications That Do Not Support Compressed Reference Streams"
- Direct object required
Conditional descriptions remain traceable. A definition alone does not implement a codec, a signature or every format mechanism. Read the coverage.
Construction
__construct()
public function __construct(PDF\Syntax\Object\IntegerType $value)Inherited methods
3 methods from parents and contracts
definition()
public function definition(): PDF\Specification\EntryDefinitionkey()
public function key(): PDF\Syntax\Object\NameTypevalue()
public function value(): PDF\Syntax\FileStructure\BasicTypeProperties
| Declaration | Origin and documentation |
|---|---|
public readonly PDF\Syntax\Object\NameType $key | PDF\Syntax\Object\DictionaryObject\Entry |
public readonly PDF\Syntax\FileStructure\BasicType $value | PDF\Syntax\Object\DictionaryObject\Entry |
Constants
| Name | PHP value | Origin |
|---|---|---|
KEY | | PDF\Specification\Dictionary\CrossReferenceStreamDictionaryTable17\PrevEntry |
TABLE | | PDF\Specification\Dictionary\CrossReferenceStreamDictionaryTable17\PrevEntry |
VARIABLE | | PDF\Specification\SchemaEntry |