class final Core · roukmoute/pdf 0.6.2
PDF\Specification\Dictionary\MarkupAnnotationsTable170\IRTEntryTable 170, /IRT; PDF type: dictionary; Required if an RT entry is present, otherwise optional; PDF 1.5.Inheritance and contracts
Parent : PDF\Specification\SchemaEntry
Definition in the specification
Table 170 · Additional entries specific to markup annotations
ISO 32000-1:2008, §12.5.6.2 · PDF page 400 ↗
/IRT dictionary
(Required if an RT entry is present, otherwise optional; PDF 1.5) A reference to the annotation that this annotation is “in reply to.” Both annotations shall be on the same page of the document. The relationship between the two annotations shall be specified by the RT entry. If this entry is present in an FDF file (see 12.7.7, “Forms Data Format”), its type shall not be a dictionary but a text string containing the contents of the NM entry of the annotation being replied to, to allow for a situation where the annotation being replied to is not in the same FDF file.
Qualifier: Required if an RT entry is present, otherwise optional; PDF 1.5
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\DictionaryType|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\MarkupAnnotationsTable170\IRTEntry |
TABLE | | PDF\Specification\Dictionary\MarkupAnnotationsTable170\IRTEntry |
VARIABLE | | PDF\Specification\SchemaEntry |