Gets properties
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    ReflectionClass::getProperties

    (PHP 5, PHP 7, PHP 8)

    ReflectionClass::getProperties — Gets properties

    Description

    public ReflectionClass::getProperties(?int $filter = null): array

    Retrieves reflected properties.

    Parameters

    filter

    The optional filter, for filtering desired property types. It's configured using the ReflectionProperty constants, and defaults to all property types.

    Return Values

    An array of ReflectionProperty objects.

    Changelog

    Version Description
    7.2.0 filter is nullable now.

    Examples

    Example #1 ReflectionClass::getProperties() filtering example

    This example demonstrates usage of the optional filter parameter, where it essentially skips private properties. 

    <?phpclass Foo {    public    $foo  = 1;    protected $bar  = 2;    private   $baz  = 3;}$foo = new Foo();$reflect = new ReflectionClass($foo);$props   = $reflect->getProperties(ReflectionProperty::IS_PUBLIC | ReflectionProperty::IS_PROTECTED);foreach ($props as $prop) {    print $prop->getName() . "\n";}var_dump($props);?>

    The above example will output something similar to:

    foo
bar
array(2) {
  [0]=>
  object(ReflectionProperty)#3 (2) {
    ["name"]=>
    string(3) "foo"
    ["class"]=>
    string(3) "Foo"
  }
  [1]=>
  object(ReflectionProperty)#4 (2) {
    ["name"]=>
    string(3) "bar"
    ["class"]=>
    string(3) "Foo"
  }
}

    See Also