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PHP Manual
预定义异常
AssertionError
AssertionError
(PHP 7, PHP 8)
简介
AssertionError
在函数
assert()
断言失败时被抛出。
类摘要
class
AssertionError
extends
Error
{
/* 继承的属性 */
protected
string
$
message
= ""
;
private
string
$
string
= ""
;
protected
int
$
code
;
protected
string
$
file
= ""
;
protected
int
$
line
;
private
array
$
trace
= []
;
private
?
Throwable
$
previous
= null
;
/* 继承的方法 */
public
Error::__construct
(
string
$message
= ""
,
int
$code
= 0
,
?
Throwable
$previous
=
null
)
final
public
Error::getMessage
():
string
final
public
Error::getPrevious
():
?
Throwable
final
public
Error::getCode
():
int
final
public
Error::getFile
():
string
final
public
Error::getLine
():
int
final
public
Error::getTrace
():
array
final
public
Error::getTraceAsString
():
string
public
Error::__toString
():
string
private
Error::__clone
():
void
}