mirror of
https://github.com/php/php-src.git
synced 2026-03-30 20:22:36 +02:00
d679f02295
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
492 lines
7.8 KiB
PHP
492 lines
7.8 KiB
PHP
--TEST--
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Object serialization / unserialization: references amongst properties
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--FILE--
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<?php
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/* Prototype : proto string serialize(mixed variable)
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* Description: Returns a string representation of variable (which can later be unserialized)
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* Source code: ext/standard/var.c
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* Alias to functions:
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*/
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/* Prototype : proto mixed unserialize(string variable_representation)
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* Description: Takes a string representation of variable and recreates it
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* Source code: ext/standard/var.c
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* Alias to functions:
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*/
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function check(&$obj) {
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var_dump($obj);
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$ser = serialize($obj);
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var_dump($ser);
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$uobj = unserialize($ser);
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var_dump($uobj);
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$uobj->a = "obj->a.changed";
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var_dump($uobj);
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$uobj->b = "obj->b.changed";
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var_dump($uobj);
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$uobj->c = "obj->c.changed";
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var_dump($uobj);
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}
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echo "\n\n--- a refs b:\n";
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$obj = new stdClass;
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$obj->b = 1;
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$obj->a = &$obj->b;
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$obj->c = 1;
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check($obj);
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echo "\n\n--- a refs c:\n";
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$obj = new stdClass;
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$obj->c = 1;
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$obj->a = &$obj->c;
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$obj->b = 1;
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check($obj);
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echo "\n\n--- b refs a:\n";
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$obj = new stdClass;
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$obj->a = 1;
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$obj->b = &$obj->a;
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$obj->c = 1;
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check($obj);
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echo "\n\n--- b refs c:\n";
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$obj = new stdClass;
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$obj->a = 1;
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$obj->c = 1;
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$obj->b = &$obj->c;
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check($obj);
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echo "\n\n--- c refs a:\n";
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$obj = new stdClass;
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$obj->a = 1;
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$obj->b = 1;
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$obj->c = &$obj->a;
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check($obj);
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echo "\n\n--- c refs b:\n";
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$obj = new stdClass;
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$obj->a = 1;
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$obj->b = 1;
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$obj->c = &$obj->b;
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check($obj);
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echo "\n\n--- a,b refs c:\n";
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$obj = new stdClass;
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$obj->c = 1;
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$obj->a = &$obj->c;
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$obj->b = &$obj->c;
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check($obj);
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echo "\n\n--- a,c refs b:\n";
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$obj = new stdClass;
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$obj->b = 1;
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$obj->a = &$obj->b;
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$obj->c = &$obj->b;
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check($obj);
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echo "\n\n--- b,c refs a:\n";
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$obj = new stdClass;
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$obj->a = 1;
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$obj->b = &$obj->a;
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$obj->c = &$obj->a;
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check($obj);
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echo "Done";
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?>
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--EXPECTF--
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--- a refs b:
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object(stdClass)#%d (3) {
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["b"]=>
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&int(1)
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["a"]=>
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&int(1)
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["c"]=>
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int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"b";i:1;s:1:"a";R:2;s:1:"c";i:1;}"
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object(stdClass)#%d (3) {
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["b"]=>
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&int(1)
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["a"]=>
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&int(1)
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["c"]=>
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int(1)
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}
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object(stdClass)#%d (3) {
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["b"]=>
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&string(14) "obj->a.changed"
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["a"]=>
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&string(14) "obj->a.changed"
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["c"]=>
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int(1)
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}
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object(stdClass)#%d (3) {
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["b"]=>
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&string(14) "obj->b.changed"
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["a"]=>
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&string(14) "obj->b.changed"
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["c"]=>
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int(1)
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}
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object(stdClass)#%d (3) {
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["b"]=>
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&string(14) "obj->b.changed"
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["a"]=>
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&string(14) "obj->b.changed"
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["c"]=>
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string(14) "obj->c.changed"
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}
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--- a refs c:
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object(stdClass)#%d (3) {
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["c"]=>
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&int(1)
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["a"]=>
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&int(1)
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["b"]=>
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int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"c";i:1;s:1:"a";R:2;s:1:"b";i:1;}"
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object(stdClass)#%d (3) {
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["c"]=>
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&int(1)
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["a"]=>
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&int(1)
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["b"]=>
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int(1)
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}
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object(stdClass)#%d (3) {
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["c"]=>
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&string(14) "obj->a.changed"
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["a"]=>
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&string(14) "obj->a.changed"
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["b"]=>
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int(1)
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}
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object(stdClass)#%d (3) {
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["c"]=>
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&string(14) "obj->a.changed"
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["a"]=>
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&string(14) "obj->a.changed"
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["b"]=>
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string(14) "obj->b.changed"
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}
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object(stdClass)#%d (3) {
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["c"]=>
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&string(14) "obj->c.changed"
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["a"]=>
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&string(14) "obj->c.changed"
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["b"]=>
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string(14) "obj->b.changed"
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}
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--- b refs a:
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object(stdClass)#%d (3) {
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["a"]=>
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&int(1)
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["b"]=>
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&int(1)
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["c"]=>
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int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"a";i:1;s:1:"b";R:2;s:1:"c";i:1;}"
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object(stdClass)#%d (3) {
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["a"]=>
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&int(1)
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["b"]=>
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&int(1)
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["c"]=>
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int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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&string(14) "obj->a.changed"
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["b"]=>
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&string(14) "obj->a.changed"
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["c"]=>
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int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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&string(14) "obj->b.changed"
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["b"]=>
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&string(14) "obj->b.changed"
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["c"]=>
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int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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&string(14) "obj->b.changed"
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["b"]=>
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&string(14) "obj->b.changed"
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["c"]=>
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string(14) "obj->c.changed"
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}
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--- b refs c:
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object(stdClass)#%d (3) {
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["a"]=>
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int(1)
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["c"]=>
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&int(1)
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["b"]=>
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&int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"a";i:1;s:1:"c";i:1;s:1:"b";R:3;}"
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object(stdClass)#%d (3) {
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["a"]=>
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int(1)
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["c"]=>
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&int(1)
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["b"]=>
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&int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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string(14) "obj->a.changed"
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["c"]=>
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&int(1)
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["b"]=>
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&int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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string(14) "obj->a.changed"
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["c"]=>
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&string(14) "obj->b.changed"
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["b"]=>
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&string(14) "obj->b.changed"
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}
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object(stdClass)#%d (3) {
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["a"]=>
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string(14) "obj->a.changed"
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["c"]=>
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&string(14) "obj->c.changed"
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["b"]=>
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&string(14) "obj->c.changed"
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}
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--- c refs a:
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object(stdClass)#%d (3) {
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["a"]=>
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&int(1)
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["b"]=>
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int(1)
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["c"]=>
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&int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"a";i:1;s:1:"b";i:1;s:1:"c";R:2;}"
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object(stdClass)#%d (3) {
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["a"]=>
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&int(1)
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["b"]=>
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int(1)
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["c"]=>
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&int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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&string(14) "obj->a.changed"
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["b"]=>
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int(1)
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["c"]=>
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&string(14) "obj->a.changed"
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}
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object(stdClass)#%d (3) {
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["a"]=>
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&string(14) "obj->a.changed"
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["b"]=>
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string(14) "obj->b.changed"
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["c"]=>
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&string(14) "obj->a.changed"
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}
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object(stdClass)#%d (3) {
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["a"]=>
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&string(14) "obj->c.changed"
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["b"]=>
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string(14) "obj->b.changed"
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["c"]=>
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&string(14) "obj->c.changed"
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}
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--- c refs b:
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object(stdClass)#%d (3) {
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["a"]=>
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int(1)
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["b"]=>
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&int(1)
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["c"]=>
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&int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"a";i:1;s:1:"b";i:1;s:1:"c";R:3;}"
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object(stdClass)#%d (3) {
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["a"]=>
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int(1)
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["b"]=>
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&int(1)
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["c"]=>
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&int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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string(14) "obj->a.changed"
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["b"]=>
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&int(1)
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["c"]=>
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&int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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string(14) "obj->a.changed"
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["b"]=>
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&string(14) "obj->b.changed"
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["c"]=>
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&string(14) "obj->b.changed"
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}
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object(stdClass)#%d (3) {
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["a"]=>
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string(14) "obj->a.changed"
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["b"]=>
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&string(14) "obj->c.changed"
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["c"]=>
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&string(14) "obj->c.changed"
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}
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--- a,b refs c:
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object(stdClass)#%d (3) {
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["c"]=>
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&int(1)
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["a"]=>
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&int(1)
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["b"]=>
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&int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"c";i:1;s:1:"a";R:2;s:1:"b";R:2;}"
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object(stdClass)#%d (3) {
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["c"]=>
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&int(1)
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["a"]=>
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&int(1)
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["b"]=>
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&int(1)
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}
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object(stdClass)#%d (3) {
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["c"]=>
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&string(14) "obj->a.changed"
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["a"]=>
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&string(14) "obj->a.changed"
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["b"]=>
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&string(14) "obj->a.changed"
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}
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object(stdClass)#%d (3) {
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["c"]=>
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&string(14) "obj->b.changed"
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["a"]=>
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&string(14) "obj->b.changed"
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["b"]=>
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&string(14) "obj->b.changed"
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}
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object(stdClass)#%d (3) {
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["c"]=>
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&string(14) "obj->c.changed"
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["a"]=>
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&string(14) "obj->c.changed"
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["b"]=>
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&string(14) "obj->c.changed"
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}
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--- a,c refs b:
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object(stdClass)#%d (3) {
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["b"]=>
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&int(1)
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["a"]=>
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&int(1)
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["c"]=>
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&int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"b";i:1;s:1:"a";R:2;s:1:"c";R:2;}"
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object(stdClass)#%d (3) {
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["b"]=>
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&int(1)
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["a"]=>
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&int(1)
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["c"]=>
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&int(1)
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}
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object(stdClass)#%d (3) {
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["b"]=>
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&string(14) "obj->a.changed"
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["a"]=>
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&string(14) "obj->a.changed"
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["c"]=>
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&string(14) "obj->a.changed"
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}
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object(stdClass)#%d (3) {
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["b"]=>
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&string(14) "obj->b.changed"
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["a"]=>
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&string(14) "obj->b.changed"
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["c"]=>
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&string(14) "obj->b.changed"
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}
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object(stdClass)#%d (3) {
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["b"]=>
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&string(14) "obj->c.changed"
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["a"]=>
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&string(14) "obj->c.changed"
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["c"]=>
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&string(14) "obj->c.changed"
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}
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--- b,c refs a:
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object(stdClass)#%d (3) {
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["a"]=>
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&int(1)
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["b"]=>
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&int(1)
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["c"]=>
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&int(1)
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}
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string(55) "O:8:"stdClass":3:{s:1:"a";i:1;s:1:"b";R:2;s:1:"c";R:2;}"
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object(stdClass)#%d (3) {
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["a"]=>
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&int(1)
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["b"]=>
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&int(1)
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["c"]=>
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&int(1)
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}
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object(stdClass)#%d (3) {
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["a"]=>
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&string(14) "obj->a.changed"
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["b"]=>
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&string(14) "obj->a.changed"
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["c"]=>
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&string(14) "obj->a.changed"
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}
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object(stdClass)#%d (3) {
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["a"]=>
|
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&string(14) "obj->b.changed"
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["b"]=>
|
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&string(14) "obj->b.changed"
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["c"]=>
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&string(14) "obj->b.changed"
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}
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object(stdClass)#%d (3) {
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["a"]=>
|
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&string(14) "obj->c.changed"
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["b"]=>
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&string(14) "obj->c.changed"
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["c"]=>
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&string(14) "obj->c.changed"
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}
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Done
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