표준 PHP 라이브러리(SPL) The UnderflowException class

(PHP 5 >= 5.1.0, PHP 7, PHP 8)


소개

요소 제거와 같이 빈 컨테이너에서 잘못된 작업을 수행할 때 throw되는 예외입니다.


클래스 개요

                  
class UnderflowException extends RuntimeException {

  /* Inherited properties */
  protected string $message = "";
  private string $string = "";
  protected int $code;
  protected string $file = "";
  protected int $line;
  private array $trace = [];
  private ?Throwable $previous = null;
  
  /* Inherited methods */
  final public Exception::getMessage(): string
  final public Exception::getPrevious(): ?Throwable
  final public Exception::getCode(): int
  final public Exception::getFile(): string
  final public Exception::getLine(): int
  final public Exception::getTrace(): array
  final public Exception::getTraceAsString(): string
  public Exception::__toString(): string
  private Exception::__clone(): void
}