class final Core · roukmoute/pdf 0.6.2
PDF\Specification\Dictionary\Type2FunctionDictionaryTable40\NEntryTable 40, /N; PDF type: number; Required.Inheritance and contracts
Parent : PDF\Specification\SchemaEntry
Definition in the specification
Table 40 · Additional entries specific to a type 2 function dictionary
ISO 32000-1:2008, §7.10.4 · PDF page 104 ↗
/N number
(Required) The interpolation exponent. Each input value x shall return n values, given by y = C0 + xN × (C1 − C0), for 0 ≤ j < n. j j j j
Qualifier: 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\NumericType|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\Type2FunctionDictionaryTable40\NEntry |
TABLE | | PDF\Specification\Dictionary\Type2FunctionDictionaryTable40\NEntry |
VARIABLE | | PDF\Specification\SchemaEntry |