ImmutableSignatureDictionary

class abstract Core · roukmoute/pdf 0.6.2

PDF\Document\Signatures\Policies\ImmutableSignatureDictionary

Complete policy dictionaries are reconstructed explicitly, never mutated by arbitrary entries.

Inheritance and contracts

Parent : PDF\Specification\SchemaDictionary

Interfaces : Countable, IteratorAggregate, PDF\Syntax\FileStructure\BasicType, Stringable, Traversable

6 directly derived types

protected function __construct(PDF\Specification\TableDefinition $definition, PDF\Syntax\Object\DictionaryObject\Entry ...$entries)

public function with(PDF\Syntax\Object\DictionaryObject\Entry $entry): static

public function without(PDF\Syntax\Object\NameType|string $key): static

9 methods from parents and contracts

public function __toString(): string

public function count(): int

public function definition(): PDF\Specification\TableDefinition

public function entries(): iterable

@return iterable<Entry>

public function get(PDF\Syntax\Object\NameType|string $key): ?PDF\Syntax\FileStructure\BasicType

public function getIterator(): Traversable

public function has(PDF\Syntax\Object\NameType|string $key): bool

public function toPdf(PDF\Serialization\SerializationContext $context): string

public function validate(): void

Checks unconditional requirements; conditional and inherited rules remain explicit.

Name	PHP value	Origin
`COMMON_TABLES`	`[]`	PDF\Specification\SchemaDictionary
`TABLE`	`''`	PDF\Specification\SchemaDictionary