Reflection ReflectionFunction 클래스

(PHP 5, PHP 7, PHP 8)

소개

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ReflectionFunction 클래스는 함수에 대한 정보를 보고합니다.

클래스 개요

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class ReflectionFunction extends ReflectionFunctionAbstract {

  /* Constants */
  const int IS_DEPRECATED = 262144;

  /* Inherited properties */
  public string $name;

  /* Methods */
  public __construct(Closure|string $function)
  public static export(string $name, string $return = ?): string
  public getClosure(): Closure
  public invoke(mixed ...$args): mixed
  public invokeArgs(array $args): mixed
  public isDisabled(): bool
  public __toString(): string

  /* Inherited methods */
  private ReflectionFunctionAbstract::__clone(): void
  public ReflectionFunctionAbstract::getAttributes(?string $name = null, int $flags = 0): array
  public ReflectionFunctionAbstract::getClosureScopeClass(): ?ReflectionClass
  public ReflectionFunctionAbstract::getClosureThis(): ?object
  public ReflectionFunctionAbstract::getClosureUsedVariables(): array
  public ReflectionFunctionAbstract::getDocComment(): string|false
  public ReflectionFunctionAbstract::getEndLine(): int|false
  public ReflectionFunctionAbstract::getExtension(): ?ReflectionExtension
  public ReflectionFunctionAbstract::getExtensionName(): string|false
  public ReflectionFunctionAbstract::getFileName(): string|false
  public ReflectionFunctionAbstract::getName(): string
  public ReflectionFunctionAbstract::getNamespaceName(): string
  public ReflectionFunctionAbstract::getNumberOfParameters(): int
  public ReflectionFunctionAbstract::getNumberOfRequiredParameters(): int
  public ReflectionFunctionAbstract::getParameters(): array
  public ReflectionFunctionAbstract::getReturnType(): ?ReflectionType
  public ReflectionFunctionAbstract::getShortName(): string
  public ReflectionFunctionAbstract::getStartLine(): int|false
  public ReflectionFunctionAbstract::getStaticVariables(): array
  public ReflectionFunctionAbstract::getTentativeReturnType(): ?ReflectionType
  public ReflectionFunctionAbstract::hasReturnType(): bool
  public ReflectionFunctionAbstract::hasTentativeReturnType(): bool
  public ReflectionFunctionAbstract::inNamespace(): bool
  public ReflectionFunctionAbstract::isClosure(): bool
  public ReflectionFunctionAbstract::isDeprecated(): bool
  public ReflectionFunctionAbstract::isGenerator(): bool
  public ReflectionFunctionAbstract::isInternal(): bool
  public ReflectionFunctionAbstract::isUserDefined(): bool
  public ReflectionFunctionAbstract::isVariadic(): bool
  public ReflectionFunctionAbstract::returnsReference(): bool
  abstract public ReflectionFunctionAbstract::__toString(): void
}
                  
                

미리 정의된 상수

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ReflectionFunction 수정자

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ReflectionFunction::IS_DEPRECATED

더 이상 사용되지 않는 함수를 나타냅니다.

목차

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• ReflectionFunction::__construct — ReflectionFunction 객체를 생성합니다.
• ReflectionFunction::export — 함수 내보내기
• ReflectionFunction::getClosure — 함수에 대해 동적으로 생성된 클로저를 반환합니다.
• ReflectionFunction::invoke — 함수 호출
• ReflectionFunction::invokeArgs — 함수 인수를 호출합니다.
• ReflectionFunction::isAnonymous — 함수가 익명인지 확인
• ReflectionFunction::isDisabled — 함수가 비활성화되어 있는지 확인
• ReflectionFunction::__toString — To string