ReflectionClass::__toString

(PHP 5, PHP 7, PHP 8)

ReflectionClass::__toString — 返回 ReflectionClass 對(duì)象字符串的表示形式。

說(shuō)明

public ReflectionClass::__toString(): string

返回 ReflectionClass 對(duì)象字符串的表示形式。

參數(shù)

此函數(shù)沒(méi)有參數(shù)。

返回值

ReflectionClass 實(shí)例的一個(gè)字符串表示形式。

范例

示例 #1 ReflectionClass::__toString() 例子

<?php
$reflectionClass = new ReflectionClass('Exception');
echo $reflectionClass->__toString();
?>

以上例程會(huì)輸出：

Class [ <internal:Core> class Exception ] {

  - Constants [0] {
  }

  - Static properties [0] {
  }

  - Static methods [0] {
  }

  - Properties [7] {
    Property [ <default> protected $message ]
    Property [ <default> private $string ]
    Property [ <default> protected $code ]
    Property [ <default> protected $file ]
    Property [ <default> protected $line ]
    Property [ <default> private $trace ]
    Property [ <default> private $previous ]
  }

  - Methods [10] {
    Method [ <internal:Core> final private method __clone ] {
    }

    Method [ <internal:Core, ctor> public method __construct ] {

      - Parameters [3] {
        Parameter #0 [ <optional> $message ]
        Parameter #1 [ <optional> $code ]
        Parameter #2 [ <optional> $previous ]
      }
    }

    Method [ <internal:Core> final public method getMessage ] {
    }

    Method [ <internal:Core> final public method getCode ] {
    }

    Method [ <internal:Core> final public method getFile ] {
    }

    Method [ <internal:Core> final public method getLine ] {
    }

    Method [ <internal:Core> final public method getTrace ] {
    }

    Method [ <internal:Core> final public method getPrevious ] {
    }

    Method [ <internal:Core> final public method getTraceAsString ] {
    }

    Method [ <internal:Core> public method __toString ] {
    }
  }
}

參見