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<?php class Test implements Serializable { public $test; public $test2; public function serialize() { $this->test = "cccc"; return serialize($this); } } $o = new Test(); $o->test = "aaaa"; $o->test2 = "bbbbb"; echo serialize($o);
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Test implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /in/lQV67 on line 3 Fatal error: Class Test contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Serializable::unserialize) in /in/lQV67 on line 3
Process exited with code 255.

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