class final Core · roukmoute/pdf 0.6.2
PDF\Specification\Dictionary\ReferenceDictionaryTable97\IDEntryTable 97, /ID; PDF type: array; Optional.Inheritance and contracts
Parent : PDF\Specification\SchemaEntry
Definition in the specification
Table 97 · Entries in a Reference Dictionary
ISO 32000-1:2008, §8.10.4.3 · PDF page 229 ↗
/ID array
(Optional) An array of two byte strings constituting a file identifier (see 14.4, "File Identifiers") for the file containing the target document. The use of this entry improves an reader’s chances of finding the intended file and allows it to warn the user if the file has changed since the reference was created.
Qualifier: Optional
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\ArrayType|PDF\Syntax\Object\IndirectReference $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\ReferenceDictionaryTable97\IDEntry |
TABLE | | PDF\Specification\Dictionary\ReferenceDictionaryTable97\IDEntry |
VARIABLE | | PDF\Specification\SchemaEntry |