PHP Manual»Reflexión»ReflectionFunction

La clase ReflectionFunction

(PHP 5, PHP 7, PHP 8)

La clase ReflectionFunction proporciona información sobre una función.

class ReflectionFunction extends ReflectionFunctionAbstract {

/* Constantes */

public const int IS_DEPRECATED;

/* Propiedades heredadas */

public string $name;

/* Métodos */

public function __construct(Closure|string $function)

public static function export(string $name, string $return = ?): string

public function getClosure(): Closure

public function invoke(mixed ...$args): mixed

public function invokeArgs(array $args): mixed

public function isAnonymous(): bool

#[\Deprecated(
since: '8.0',
message: "as ReflectionFunction can no longer be constructed for disabled functions",
)]
public function isDisabled(): bool

public function __toString(): string

/* Métodos heredados */

private function ReflectionFunctionAbstract::__clone(): void

public function ReflectionFunctionAbstract::getAttributes(?string $name = null, int $flags = 0): array

public function ReflectionFunctionAbstract::getClosureCalledClass(): ?ReflectionClass

public function ReflectionFunctionAbstract::getClosureScopeClass(): ?ReflectionClass

public function ReflectionFunctionAbstract::getClosureThis(): ?object

public function ReflectionFunctionAbstract::getClosureUsedVariables(): array

public function ReflectionFunctionAbstract::getDocComment(): string|false

public function ReflectionFunctionAbstract::getEndLine(): int|false

public function ReflectionFunctionAbstract::getExtension(): ?ReflectionExtension

public function ReflectionFunctionAbstract::getExtensionName(): string|false

public function ReflectionFunctionAbstract::getFileName(): string|false

public function ReflectionFunctionAbstract::getName(): string

public function ReflectionFunctionAbstract::getNamespaceName(): string

public function ReflectionFunctionAbstract::getNumberOfParameters(): int

public function ReflectionFunctionAbstract::getNumberOfRequiredParameters(): int

public function ReflectionFunctionAbstract::getParameters(): array

public function ReflectionFunctionAbstract::getReturnType(): ?ReflectionType

public function ReflectionFunctionAbstract::getShortName(): string

public function ReflectionFunctionAbstract::getStartLine(): int|false

public function ReflectionFunctionAbstract::getStaticVariables(): array

public function ReflectionFunctionAbstract::getTentativeReturnType(): ?ReflectionType

public function ReflectionFunctionAbstract::hasReturnType(): bool

public function ReflectionFunctionAbstract::hasTentativeReturnType(): bool

public function ReflectionFunctionAbstract::inNamespace(): bool

public function ReflectionFunctionAbstract::isClosure(): bool

public function ReflectionFunctionAbstract::isDeprecated(): bool

public function ReflectionFunctionAbstract::isGenerator(): bool

public function ReflectionFunctionAbstract::isInternal(): bool

public function ReflectionFunctionAbstract::isStatic(): bool

public function ReflectionFunctionAbstract::isUserDefined(): bool

public function ReflectionFunctionAbstract::isVariadic(): bool

public function ReflectionFunctionAbstract::returnsReference(): bool

abstract public function ReflectionFunctionAbstract::__toString(): void

}

ReflectionFunction::IS_DEPRECATED int: Indica una función obsoleta.

Versión	Descripción
8.4.0	Las constantes de clase ahora están tipadas.
8.0.0	ReflectionFunction::export() ha sido eliminada.

Tabla de contenidos

ReflectionFunction::__construct — Construye un nuevo objeto ReflectionFunction
ReflectionFunction::export — Exporta una función
ReflectionFunction::getClosure — Devuelve un cierre creado dinámicamente para la función
ReflectionFunction::invoke — Invoca una función
ReflectionFunction::invokeArgs — Invoca los argumentos de una función
ReflectionFunction::isAnonymous — Verifica si la función es anónima
ReflectionFunction::isDisabled — Verifica si una función está deshabilitada
ReflectionFunction::__toString — Devuelve una representación textual del objeto ReflectionFunction