sebastian Fri, 26 Aug 2011 07:40:31 +0000
Revision: http://svn.php.net/viewvc?view=revision&revision=315538
Log:
Close #55490.
Bug: https://bugs.php.net/55490 (Open) Allow instantiating objects without
invoking the constructor
Changed paths:
U php/php-src/branches/PHP_5_4/NEWS
U php/php-src/branches/PHP_5_4/ext/reflection/php_reflection.c
A
php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt
U
php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_toString_001.phpt
U php/php-src/trunk/ext/reflection/php_reflection.c
A
php/php-src/trunk/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt
U php/php-src/trunk/ext/reflection/tests/ReflectionClass_toString_001.phpt
Modified: php/php-src/branches/PHP_5_4/NEWS
===================================================================
--- php/php-src/branches/PHP_5_4/NEWS 2011-08-26 07:34:58 UTC (rev 315537)
+++ php/php-src/branches/PHP_5_4/NEWS 2011-08-26 07:40:31 UTC (rev 315538)
@@ -23,6 +23,10 @@
- Improved NSAPI SAPI: (Uwe Schindler)
. Don't set $_SERVER['HTTPS'] on unsecure connection (bug #55403).
+- Improved Reflection extension:
+ . Added ReflectionClass::newInstanceWithoutConstructor() to create a new
+ instance of a class without invoking its constructor. FR #55490. (Sebastian)
+
04 Aug 2011, PHP 5.4.0 Alpha 3
- Added features:
. Short array syntax, see UPGRADING guide for full details (rsky0711 at gmail
Modified: php/php-src/branches/PHP_5_4/ext/reflection/php_reflection.c
===================================================================
--- php/php-src/branches/PHP_5_4/ext/reflection/php_reflection.c 2011-08-26 07:34:58 UTC (rev 315537)
+++ php/php-src/branches/PHP_5_4/ext/reflection/php_reflection.c 2011-08-26 07:40:31 UTC (rev 315538)
@@ -4129,6 +4129,25 @@
}
/* }}} */
+/* {{{ proto public stdclass ReflectionClass::newInstanceWithoutConstructor()
+ Returns an instance of this class without invoking its constructor */
+ZEND_METHOD(reflection_class, newInstanceWithoutConstructor)
+{
+ zval *retval_ptr = NULL;
+ reflection_object *intern;
+ zend_class_entry *ce;
+
+ METHOD_NOTSTATIC(reflection_class_ptr);
+ GET_REFLECTION_OBJECT_PTR(ce);
+
+ if (ce->create_object != NULL) {
+ zend_throw_exception_ex(reflection_exception_ptr, 0 TSRMLS_CC, "Class %s is an internal class that cannot be instantiated without invoking its constructor", ce->name);
+ }
+
+ object_init_ex(return_value, ce);
+}
+/* }}} */
+
/* {{{ proto public stdclass ReflectionClass::newInstanceArgs([array args])
Returns an instance of this class */
ZEND_METHOD(reflection_class, newInstanceArgs)
@@ -5694,6 +5713,9 @@
ZEND_ARG_INFO(0, args)
ZEND_END_ARG_INFO()
+ZEND_BEGIN_ARG_INFO(arginfo_reflection_class_newInstanceWithoutConstructor, 0)
+ZEND_END_ARG_INFO()
+
ZEND_BEGIN_ARG_INFO_EX(arginfo_reflection_class_newInstanceArgs, 0, 0, 0)
ZEND_ARG_ARRAY_INFO(0, args, 0)
ZEND_END_ARG_INFO()
@@ -5742,6 +5764,7 @@
ZEND_ME(reflection_class, getModifiers, arginfo_reflection__void, 0)
ZEND_ME(reflection_class, isInstance, arginfo_reflection_class_isInstance, 0)
ZEND_ME(reflection_class, newInstance, arginfo_reflection_class_newInstance, 0)
+ ZEND_ME(reflection_class, newInstanceWithoutConstructor, arginfo_reflection_class_newInstanceWithoutConstructor, 0)
ZEND_ME(reflection_class, newInstanceArgs, arginfo_reflection_class_newInstanceArgs, 0)
ZEND_ME(reflection_class, getParentClass, arginfo_reflection__void, 0)
ZEND_ME(reflection_class, isSubclassOf, arginfo_reflection_class_isSubclassOf, 0)
Added: php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt
===================================================================
--- php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt (rev 0)
+++ php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt 2011-08-26 07:40:31 UTC (rev 315538)
@@ -0,0 +1,33 @@
+--TEST--
+ReflectionClass::newInstanceWithoutConstructor()
+--CREDITS--
+Sebastian Bergmann <sebast...@php.net>
+--FILE--
+<?php
+class Foo
+{
+ public function __construct()
+ {
+ print __METHOD__;
+ }
+}
+
+$class = new ReflectionClass('Foo');
+var_dump($class->newInstanceWithoutConstructor());
+
+$class = new ReflectionClass('StdClass');
+var_dump($class->newInstanceWithoutConstructor());
+
+$class = new ReflectionClass('DateTime');
+var_dump($class->newInstanceWithoutConstructor());
+--EXPECTF--
+object(Foo)#%d (0) {
+}
+object(stdClass)#%d (0) {
+}
+
+Fatal error: Uncaught exception 'ReflectionException' with message 'Class DateTime is an internal class that cannot be instantiated without invoking its constructor' in %s/tests/ReflectionClass_newInstanceWithoutConstructor.php:%d
+Stack trace:
+#0 %s/ReflectionClass_newInstanceWithoutConstructor.php(%d): ReflectionClass->newInstanceWithoutConstructor()
+#1 {main}
+ thrown in %s/ReflectionClass_newInstanceWithoutConstructor.php on line %d
Property changes on: php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt
___________________________________________________________________
Added: svn:keywords
+ Id Rev Revision
Added: svn:eol-style
+ native
Modified: php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_toString_001.phpt
===================================================================
--- php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_toString_001.phpt 2011-08-26 07:34:58 UTC (rev 315537)
+++ php/php-src/branches/PHP_5_4/ext/reflection/tests/ReflectionClass_toString_001.phpt 2011-08-26 07:40:31 UTC (rev 315538)
@@ -34,7 +34,7 @@
Property [ <default> public $name ]
}
- - Methods [48] {
+ - Methods [49] {
Method [ <internal:Reflection> final private method __clone ] {
- Parameters [0] {
@@ -250,6 +250,12 @@
}
}
+ Method [ <internal:Reflection> public method newInstanceWithoutConstructor ] {
+
+ - Parameters [0] {
+ }
+ }
+
Method [ <internal:Reflection> public method newInstanceArgs ] {
- Parameters [1] {
Modified: php/php-src/trunk/ext/reflection/php_reflection.c
===================================================================
--- php/php-src/trunk/ext/reflection/php_reflection.c 2011-08-26 07:34:58 UTC (rev 315537)
+++ php/php-src/trunk/ext/reflection/php_reflection.c 2011-08-26 07:40:31 UTC (rev 315538)
@@ -4129,6 +4129,25 @@
}
/* }}} */
+/* {{{ proto public stdclass ReflectionClass::newInstanceWithoutConstructor()
+ Returns an instance of this class without invoking its constructor */
+ZEND_METHOD(reflection_class, newInstanceWithoutConstructor)
+{
+ zval *retval_ptr = NULL;
+ reflection_object *intern;
+ zend_class_entry *ce;
+
+ METHOD_NOTSTATIC(reflection_class_ptr);
+ GET_REFLECTION_OBJECT_PTR(ce);
+
+ if (ce->create_object != NULL) {
+ zend_throw_exception_ex(reflection_exception_ptr, 0 TSRMLS_CC, "Class %s is an internal class that cannot be instantiated without invoking its constructor", ce->name);
+ }
+
+ object_init_ex(return_value, ce);
+}
+/* }}} */
+
/* {{{ proto public stdclass ReflectionClass::newInstanceArgs([array args])
Returns an instance of this class */
ZEND_METHOD(reflection_class, newInstanceArgs)
@@ -5694,6 +5713,9 @@
ZEND_ARG_INFO(0, args)
ZEND_END_ARG_INFO()
+ZEND_BEGIN_ARG_INFO(arginfo_reflection_class_newInstanceWithoutConstructor, 0)
+ZEND_END_ARG_INFO()
+
ZEND_BEGIN_ARG_INFO_EX(arginfo_reflection_class_newInstanceArgs, 0, 0, 0)
ZEND_ARG_ARRAY_INFO(0, args, 0)
ZEND_END_ARG_INFO()
@@ -5742,6 +5764,7 @@
ZEND_ME(reflection_class, getModifiers, arginfo_reflection__void, 0)
ZEND_ME(reflection_class, isInstance, arginfo_reflection_class_isInstance, 0)
ZEND_ME(reflection_class, newInstance, arginfo_reflection_class_newInstance, 0)
+ ZEND_ME(reflection_class, newInstanceWithoutConstructor, arginfo_reflection_class_newInstanceWithoutConstructor, 0)
ZEND_ME(reflection_class, newInstanceArgs, arginfo_reflection_class_newInstanceArgs, 0)
ZEND_ME(reflection_class, getParentClass, arginfo_reflection__void, 0)
ZEND_ME(reflection_class, isSubclassOf, arginfo_reflection_class_isSubclassOf, 0)
Added: php/php-src/trunk/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt
===================================================================
--- php/php-src/trunk/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt (rev 0)
+++ php/php-src/trunk/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt 2011-08-26 07:40:31 UTC (rev 315538)
@@ -0,0 +1,33 @@
+--TEST--
+ReflectionClass::newInstanceWithoutConstructor()
+--CREDITS--
+Sebastian Bergmann <sebast...@php.net>
+--FILE--
+<?php
+class Foo
+{
+ public function __construct()
+ {
+ print __METHOD__;
+ }
+}
+
+$class = new ReflectionClass('Foo');
+var_dump($class->newInstanceWithoutConstructor());
+
+$class = new ReflectionClass('StdClass');
+var_dump($class->newInstanceWithoutConstructor());
+
+$class = new ReflectionClass('DateTime');
+var_dump($class->newInstanceWithoutConstructor());
+--EXPECTF--
+object(Foo)#%d (0) {
+}
+object(stdClass)#%d (0) {
+}
+
+Fatal error: Uncaught exception 'ReflectionException' with message 'Class DateTime is an internal class that cannot be instantiated without invoking its constructor' in %s/tests/ReflectionClass_newInstanceWithoutConstructor.php:%d
+Stack trace:
+#0 %s/ReflectionClass_newInstanceWithoutConstructor.php(%d): ReflectionClass->newInstanceWithoutConstructor()
+#1 {main}
+ thrown in %s/ReflectionClass_newInstanceWithoutConstructor.php on line %d
Property changes on: php/php-src/trunk/ext/reflection/tests/ReflectionClass_newInstanceWithoutConstructor.phpt
___________________________________________________________________
Added: svn:keywords
+ Id Rev Revision
Added: svn:eol-style
+ native
Modified: php/php-src/trunk/ext/reflection/tests/ReflectionClass_toString_001.phpt
===================================================================
--- php/php-src/trunk/ext/reflection/tests/ReflectionClass_toString_001.phpt 2011-08-26 07:34:58 UTC (rev 315537)
+++ php/php-src/trunk/ext/reflection/tests/ReflectionClass_toString_001.phpt 2011-08-26 07:40:31 UTC (rev 315538)
@@ -34,7 +34,7 @@
Property [ <default> public $name ]
}
- - Methods [48] {
+ - Methods [49] {
Method [ <internal:Reflection> final private method __clone ] {
- Parameters [0] {
@@ -250,6 +250,12 @@
}
}
+ Method [ <internal:Reflection> public method newInstanceWithoutConstructor ] {
+
+ - Parameters [0] {
+ }
+ }
+
Method [ <internal:Reflection> public method newInstanceArgs ] {
- Parameters [1] {
--
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