archived-doc-en/reference/reflection/reflectionclass/marklazyobjectasinitialized.xml

<?xml version="1.0" encoding="utf-8"?>
<refentry xml:id="reflectionclass.marklazyobjectasinitialized" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
 <refnamediv>
  <refname>ReflectionClass::markLazyObjectAsInitialized</refname>
  <refpurpose>Marks a lazy object as initialized without calling the initializer or factory</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis role="ReflectionClass">
   <modifier>public</modifier> <type>object</type><methodname>ReflectionClass::markLazyObjectAsInitialized</methodname>
   <methodparam><type>object</type><parameter>object</parameter></methodparam>
  </methodsynopsis>
  <simpara>
   Marks a lazy object as initialized without calling the initializer or
   factory. This has no effect if <parameter>object</parameter> is not lazy or
   is already initialized.
  </simpara>
  <simpara>
   The effect of calling this method is the same as described for Ghost Objects
   (regardless of the laziness strategy of <parameter>object</parameter>) in
   <link linkend="language.oop5.lazy-objects.initialization-sequence">initialization
   sequence</link>, except that the initializer is not called.
   After that, the object is indistinguishable from an object that was never
   lazy and was created with
   <methodname>ReflectionClass::newInstanceWithoutConstructor</methodname>,
   except for the value of properties that were already initialized with
   <methodname>ReflectionProperty::setRawValueWithoutLazyInitialization</methodname>
   or <methodname>ReflectionProperty::skipLazyInitialization</methodname>.
  </simpara>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <variablelist>
   <varlistentry>
    <term><parameter>object</parameter></term>
    <listitem>
     <simpara>
      The object to mark as initialized.
     </simpara>
    </listitem>
   </varlistentry>
  </variablelist>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <simpara>
   Returns <parameter>object</parameter>.
  </simpara>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <example>
   <title>Marking an uninitialized lazy object as initialized</title>
   <programlisting role="php">
<![CDATA[
<?php
class Example
{
    public string $prop1;
    public string $prop2;
    public string $prop3 = 'default value';
}

$reflector = new ReflectionClass(Example::class);

$object = $reflector->newLazyGhost(function ($object) {
    echo "Initializer called\n";
    $object->prop1 = 'initialized';
});

$reflector->getProperty('prop1')
          ->setRawValueWithoutLazyInitialization($object, 'prop1 value');

var_dump($object);

$reflector->markLazyObjectAsInitialized($object);

var_dump($object);
?>
]]>
   </programlisting>
   &example.outputs;
   <screen>
<![CDATA[
lazy ghost object(Example)#3 (1) {
  ["prop1"]=>
  string(11) "prop1 value"
  ["prop2"]=>
  uninitialized(string)
  ["prop3"]=>
  uninitialized(string)
}
object(Example)#3 (2) {
  ["prop1"]=>
  string(11) "prop1 value"
  ["prop2"]=>
  uninitialized(string)
  ["prop3"]=>
  string(13) "default value"
}
]]>
   </screen>
  </example>
  <example>
   <title>Marking an initialized object as initialized</title>
   <programlisting role="php">
<![CDATA[
<?php
class Example
{
    public string $prop1;
    public string $prop2;
    public string $prop3 = 'default value';
}

$reflector = new ReflectionClass(Example::class);

$object = $reflector->newLazyGhost(function ($object) {
    echo "Initializer called\n";
    $object->prop1 = 'initialized';
});

$reflector->getProperty('prop1')
          ->setRawValueWithoutLazyInitialization($object, 'prop1 value');

var_dump($object->prop3);
var_dump($object);

$reflector->markLazyObjectAsInitialized($object);

var_dump($object);
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
Initializer called
string(13) "default value"
object(Example)#3 (2) {
  ["prop1"]=>
  string(11) "initialized"
  ["prop2"]=>
  uninitialized(string)
  ["prop3"]=>
  string(13) "default value"
}
object(Example)#3 (2) {
  ["prop1"]=>
  string(11) "initialized"
  ["prop2"]=>
  uninitialized(string)
  ["prop3"]=>
  string(13) "default value"
}
]]>
   </screen>
  </example>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <simplelist>
   <member><link linkend="language.oop5.lazy-objects">Lazy objects</link></member>
   <member><methodname>ReflectionClass::newLazyGhost</methodname></member>
   <member><methodname>ReflectionClass::initializeLazyObject</methodname></member>
   <member><methodname>ReflectionClass::isUninitializedLazyObject</methodname></member>
  </simplelist>
 </refsect1>

</refentry>
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