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<?php class A extends \ReflectionClass implements \Serializable { public function serialize() { return serialize($this->name); } public function unserialize($serialized) { //$this->__construct(unserialize($serialized)); $this->name = unserialize($serialized); } } $a = new A('ReflectionClass'); $serialized = serialize($a); var_dump($serialized); $unserialized = unserialize($serialized); var_dump($unserialized == $a); var_dump($unserialized === $a); var_dump($unserialized->getConstants());
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: A 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/kjL4u on line 3 Fatal error: Uncaught Exception: Serialization of 'A' is not allowed in /in/kjL4u:19 Stack trace: #0 /in/kjL4u(19): serialize(Object(A)) #1 {main} thrown in /in/kjL4u on line 19
Process exited with code 255.
Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
Fatal error: Class A could not implement interface Serializable in Unknown on line 0
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Fatal error: Uncaught ReflectionException: Cannot set read-only property A::$name in /in/kjL4u:13 Stack trace: #0 [internal function]: A->unserialize('s:15:"Reflectio...') #1 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #2 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.4.14 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Fatal error: Uncaught exception 'ReflectionException' with message 'Cannot set read-only property A::$name' in /in/kjL4u:13 Stack trace: #0 /in/kjL4u(13): A::unserialize() #1 [internal function]: A->unserialize('s:15:"Reflectio...') #2 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #3 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.3.3 - 5.3.29, 5.4.0 - 5.4.13
string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Notice: unserialize(): Error at offset 12 of 36 bytes in /in/kjL4u on line 23 Fatal error: Uncaught exception 'ReflectionException' with message 'Cannot set read-only property A::$name' in /in/kjL4u:13 Stack trace: #0 /in/kjL4u(13): A::unserialize() #1 [internal function]: A->unserialize('s:15:"Reflectio...') #2 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #3 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.3.0 - 5.3.2
string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Notice: unserialize(): Error at offset 12 of 36 bytes in /in/kjL4u on line 0 Fatal error: Uncaught exception 'ReflectionException' with message 'Cannot set read-only property A::$name' in /in/kjL4u:13 Stack trace: #0 /in/kjL4u(13): A::unserialize() #1 [internal function]: A->unserialize('s:15:"Reflectio...') #2 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #3 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Notice: unserialize(): Error at offset 12 of 36 bytes in /in/kjL4u on line 27 Fatal error: Uncaught exception 'ReflectionException' with message 'Cannot set read-only property A::$name' in /in/kjL4u:13 Stack trace: #0 /in/kjL4u(13): A::unserialize() #1 [internal function]: A->unserialize('s:15:"Reflectio...') #2 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #3 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.1.3 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Notice: unserialize(): Error at offset -25268 of 36 bytes in /in/kjL4u on line 27 Fatal error: Uncaught exception 'ReflectionException' with message 'Cannot set read-only property A::$name' in /in/kjL4u:13 Stack trace: #0 /in/kjL4u(13): A::unserialize() #1 [internal function]: A->unserialize('s:15:"Reflectio...') #2 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #3 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.1.2
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Notice: unserialize(): Error at offset -25748 of 36 bytes in /in/kjL4u on line 27 Fatal error: Uncaught exception 'ReflectionException' with message 'Cannot set read-only property A::$name' in /in/kjL4u:13 Stack trace: #0 /in/kjL4u(13): A::unserialize() #1 [internal function]: A::unserialize('s:15:"Reflectio...') #2 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #3 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.1.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Notice: unserialize(): Error at offset -25668 of 36 bytes in /in/kjL4u on line 27 Fatal error: Uncaught exception 'ReflectionException' with message 'Cannot set read-only property A::$name' in /in/kjL4u:13 Stack trace: #0 /in/kjL4u(13): A::unserialize() #1 [internal function]: A::unserialize('s:15:"Reflectio...') #2 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #3 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.1.0
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 string(36) "C:1:"A":23:{s:15:"ReflectionClass";}" Notice: unserialize(): Error at offset -26116 of 36 bytes in /in/kjL4u on line 27 Fatal error: Uncaught exception 'ReflectionException' with message 'Cannot set read-only property A::$name' in /in/kjL4u:13 Stack trace: #0 /in/kjL4u(13): A::unserialize() #1 [internal function]: A::unserialize('s:15:"Reflectio...') #2 /in/kjL4u(23): unserialize('C:1:"A":23:{s:1...') #3 {main} thrown in /in/kjL4u on line 13
Process exited with code 255.
Output for 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Fatal error: Interface 'Serializable' not found in /in/kjL4u on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Fatal error: Class 'Serializable' not found in /in/kjL4u on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Parse error: syntax error, unexpected T_STRING, expecting '{' in /in/kjL4u on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Parse error: parse error, unexpected T_STRING, expecting '{' in /in/kjL4u on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/kjL4u on line 3 Parse error: parse error, expecting `'{'' in /in/kjL4u on line 3
Process exited with code 255.
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