class final Core · roukmoute/pdf 0.6.2
PDF\Graphics\ColourSpaces\DeviceNProcessOrdered named process components and their device/CIE colour space (table 72, page 171).Inheritance and contracts
Parent : PDF\Specification\SchemaDictionary
Interfaces : Countable, IteratorAggregate, PDF\Syntax\FileStructure\BasicType, Stringable, Traversable
Definition in the specification
Table 72 · Entries in a DeviceN Process Dictionary
ISO 32000-1:2008, §8.6.6.5 · PDF page 171 ↗
| Entry | PDF type | Source requirement | Table |
|---|---|---|---|
/ColorSpace | name or array | Required | 72 |
/Components | array | Required | 72 |
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\Graphics\ColourSpaces\ColourSpace $colourSpace, PDF\Graphics\ColourSpaces\ColourComponentNames $components)Declared methods
isCMYK()
public function isCMYK(): boolPDF's allowed four-component ICC source model is CMYK (table 68, PDF page 159).with()
public function with(PDF\Syntax\Object\DictionaryObject\Entry $entry): staticwithout()
public function without(PDF\Syntax\Object\NameType|string $key): staticInherited methods
9 methods from parents and contracts
__toString()
public function __toString(): stringcount()
public function count(): intdefinition()
public function definition(): PDF\Specification\TableDefinitionentries()
public function entries(): iterable@return iterable<Entry>get()
public function get(PDF\Syntax\Object\NameType|string $key): ?PDF\Syntax\FileStructure\BasicTypegetIterator()
public function getIterator(): Traversablehas()
public function has(PDF\Syntax\Object\NameType|string $key): booltoPdf()
public function toPdf(PDF\Serialization\SerializationContext $context): stringvalidate()
public function validate(): voidChecks unconditional requirements; conditional and inherited rules remain explicit.Properties
| Declaration | Origin and documentation |
|---|---|
public readonly PDF\Graphics\ColourSpaces\ColourSpace $colourSpace | PDF\Graphics\ColourSpaces\DeviceNProcess |
public readonly PDF\Graphics\ColourSpaces\ColourComponentNames $components | PDF\Graphics\ColourSpaces\DeviceNProcess |
Constants
| Name | PHP value | Origin |
|---|---|---|
COMMON_TABLES | | PDF\Specification\SchemaDictionary |
TABLE | | PDF\Graphics\ColourSpaces\DeviceNProcess |