diff options
| -rw-r--r-- | Zend/ZEND_CHANGES | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/Zend/ZEND_CHANGES b/Zend/ZEND_CHANGES index 091e8f0718..01893e7cfb 100644 --- a/Zend/ZEND_CHANGES +++ b/Zend/ZEND_CHANGES @@ -19,6 +19,7 @@ Changes in the Zend Engine 2.0 the box or after a very small amount of modifications would be high. + [Not sure if the following will be implemented after all] To simplify migration, the Zend Engine 2.0 supports an optional 'auto-clone' feature, which performs a cloning of the object whenever it would have been copied in the Zend Engine 1.0. @@ -36,10 +37,10 @@ Changes in the Zend Engine 2.0 Creating a copy of an object with fully replicated properties is not always the wanted behavior. A good example of the need for - copy constructors, is if you have an object which represents a - GTK window and the object holds the resource of this GTK window, - when you create a duplicate you might want to create a new - window with the same properties and have the new object hold the + copy constructors, is if you have an object which represents a + GTK window and the object holds the resource of this GTK window, + when you create a duplicate you might want to create a new + window with the same properties and have the new object hold the resource of the new window. Another example is if your object holds a reference to another object which it uses and when you replicate the parent object you want to create a new instance of @@ -63,7 +64,7 @@ Changes in the Zend Engine 2.0 will supply a function that imports all of the properties from the source object, so that they can start with a by-value replica of the source object, and only override properties that - need to be changed. + need to be changed. [The function hasn't been implemented yet] Example: @@ -133,7 +134,8 @@ Changes in the Zend Engine 2.0 except that you can't instantiate a namespace with "new". This essentially also makes a class a namespace, so the scoping rules for namespaces apply for classes. Some of the consequences of - this are: + this are: [Not finalized. Right now we basically have nested + classes so you can instantiate any nested class] * Classes may contain classes. |