better explanation

This commit is contained in:
Stanislav Malyshev 2014-06-26 15:25:19 -07:00
parent ad9ed232e7
commit b23460063f

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@ -363,9 +363,10 @@ PHP 5.4 UPGRADE NOTES
Using O: for user classes not extending internal classes (including
those implementing Serializable) is still supported in 5.4, though
it is deprecated and may not be supported in 5.6. Same for using O: for
internal classes implementing Serializable (like ArrayObject) and
classes that extend them.
it is deprecated and may not be supported in 5.6 for classes that do not
originally serialize to O:. Same for using O: for internal classes
implementing Serializable (like ArrayObject) and classes that extend
them.
The reason for that is that O: format is meant to be used with classes
that do not define custom handlers, and was never intended for the use