The UnderflowException class

Introduction

Exception thrown when performing an invalid operation on an empty container, such as removing an element.

Class synopsis

UnderflowException
extends RuntimeException
/* Inherited properties */
protected string $message = "";
private string $string = "";
protected int $code;
protected string $file = "";
protected int $line;
private array $trace = [];
private Throwablenull $previous = null;
/* Inherited methods */
public Exception::__construct(string $message = "", int $code = 0, Throwablenull $previous = null)
final public string Exception::getMessage()
final public Throwablenull Exception::getPrevious()
final public int Exception::getCode()
final public string Exception::getFile()
final public int Exception::getLine()
final public array Exception::getTrace()
final public string Exception::getTraceAsString()
public string Exception::__toString()
private void Exception::__clone()