ReflectionClass::__construct
(PHP 5, PHP 7)
ReflectionClass::__construct — ReflectionClass を作成する
パラメータ
-
argument -
調べたいクラスのクラス名をあらわす文字列か、そのクラスのオブジェクト。
返り値
Returns constructed ReflectionClass instance.
エラー / 例外
Throws ReflectionException if the class to reflect does not exist.
例
例1 ReflectionClass の基本的な使用例
<?php
Reflection::export(new ReflectionClass('Exception'));
?>
上の例の出力は、 たとえば以下のようになります。
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 ] {
}
}
}
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