class final Core · roukmoute/pdf 0.5.5
PDF\Specification\Dictionary\CatalogDictionaryTable28\VersionEntryTable 28, /Version; PDF type: name; Optional; PDF 1.4.Héritage et contrats
Parent : PDF\Specification\SchemaEntry
Définition dans la norme
Tableau 28 · Entries in the catalog dictionary
ISO 32000-1:2008, §7.7.2 · page PDF 81 ↗
/Version name
(Optional; PDF 1.4) The version of the PDF specification to which the document conforms (for example, 1.4) if later than the version specified in the file’s header (see 7.5.2, "File Header"). If the header specifies a later version, or if this entry is absent, the document shall conform to the version specified in the header. This entry enables a conforming writer to update the version using an incremental update; see 7.5.6, "Incremental Updates." The value of this entry shall be a name object, not a number, and therefore shall be preceded by a SOLIDUS (2Fh) character (/) when written in the PDF file (for example, /1.4).
Qualificateur : Optional; PDF 1.4
Les descriptions conditionnelles restent traçables. La présence d’une définition ne réalise pas à elle seule un codec, une signature ou tous les traitements du format. Lire la couverture.
Construction
__construct()
public function __construct(PDF\Syntax\Object\NameType|PDF\Syntax\Object\IndirectReference $value)Méthodes héritées
3 méthodes des parents et contrats
definition()
public function definition(): PDF\Specification\EntryDefinitionkey()
public function key(): PDF\Syntax\Object\NameTypevalue()
public function value(): PDF\Syntax\FileStructure\BasicTypePropriétés
| Déclaration | Provenance et 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 |
Constantes
| Nom | Valeur PHP | Provenance |
|---|---|---|
KEY | | PDF\Specification\Dictionary\CatalogDictionaryTable28\VersionEntry |
TABLE | | PDF\Specification\Dictionary\CatalogDictionaryTable28\VersionEntry |
VARIABLE | | PDF\Specification\SchemaEntry |