update reflection

Author: withinboredom

ext/reflection/php_reflection.c

@@ -4075,6 +4075,56 @@ static void add_class_vars(zend_class_entry *ce, bool statics, zval *return_valu
 }
 /* }}} */
 
+/* {{{ Returns whether the current class is an inner class */
+ZEND_METHOD(ReflectionClass, isInnerClass)
+{
+	reflection_object *intern;
+  zend_class_entry *ce;
+
+  ZEND_PARSE_PARAMETERS_NONE();
+
+  GET_REFLECTION_OBJECT_PTR(ce);
+
+  // If the class is an inner class, it will have a T_INNER_REF in its name
+  // todo: make this better?
+
+  RETURN_BOOL(strstr(ZSTR_VAL(ce->name), ":>") != NULL);
+}
+/* }}} */
+
+/* {{{ Returns true if the class is private */
+ZEND_METHOD(ReflectionClass, isPrivate)
+{
+    reflection_object *intern;
+    zend_class_entry *ce;
+
+    ZEND_PARSE_PARAMETERS_NONE();
+    GET_REFLECTION_OBJECT_PTR(ce);
+    RETURN_BOOL(ce->required_scope && ce->required_scope_absolute);
+}
+
+/* {{{ Returns true if the class is protected */
+ZEND_METHOD(ReflectionClass, isProtected)
+{
+    reflection_object *intern;
+    zend_class_entry *ce;
+
+    ZEND_PARSE_PARAMETERS_NONE();
+    GET_REFLECTION_OBJECT_PTR(ce);
+    RETURN_BOOL(ce->required_scope && !ce->required_scope_absolute);
+}
+
+/* {{{ Returns true if the class is public */
+ZEND_METHOD(ReflectionClass, isPublic)
+{
+    reflection_object *intern;
+    zend_class_entry *ce;
+
+    ZEND_PARSE_PARAMETERS_NONE();
+    GET_REFLECTION_OBJECT_PTR(ce);
+    RETURN_BOOL(!ce->required_scope);
+}
+
 /* {{{ Returns an associative array containing all static property values of the class */
 ZEND_METHOD(ReflectionClass, getStaticProperties)
 {

ext/reflection/php_reflection.stub.php

@@ -432,6 +432,14 @@ public function getNamespaceName(): string {}
     public function getShortName(): string {}
 
     public function getAttributes(?string $name = null, int $flags = 0): array {}
+
+    public function isInnerClass(): bool {}
+
+    public function isPrivate(): bool {}
+
+    public function isProtected(): bool {}
+
+    public function isPublic(): bool {}
 }
 
 class ReflectionObject extends ReflectionClass

ext/reflection/php_reflection_arginfo.h

@@ -0,0 +1,31 @@
+--TEST--
+reflection on inner classes
+--FILE--
+<?php
+
+namespace n\s;
+
+class Outer {
+    class Middle {
+        class Inner {}
+    }
+}
+
+$outer = new \ReflectionClass(Outer::class);
+$ref = new \ReflectionClass('n\s\Outer:>Middle:>Inner');
+var_dump($ref->getName());
+var_dump($ref->getShortName());
+var_dump($ref->isInnerClass());
+var_dump($outer->isInnerClass());
+var_dump($ref->isPrivate());
+var_dump($ref->isProtected());
+var_dump($ref->isPublic());
+?>
+--EXPECT--
+string(24) "n\s\Outer:>Middle:>Inner"
+string(20) "Outer:>Middle:>Inner"
+bool(true)
+bool(false)
+bool(false)
+bool(false)
+bool(true)