PHP Conference Nagoya 2025

Threaded::merge

(PECL pthreads >= 2.0.0)

Threaded::mergeManipulation

Description

public Threaded::merge(mixed $from, bool $overwrite = ?): bool

Merges data into the current object

Parameters

from

The data to merge

overwrite

Overwrite existing keys, by default true

Return Values

Returns true on success or false on failure.

Examples

Example #1 Merging into the property table of a threaded object

<?php
$array
= [];

while (
count($array) < 10)
$array[] = count($array);

$stdClass = new stdClass();
$stdClass->foo = "foo";
$stdClass->bar = "bar";
$stdClass->baz = "baz";

$safe = new Threaded();
$safe->merge($array);

$safe->foo = "bar";
$safe->merge($stdClass, false);

var_dump($safe);
?>

The above example will output:

object(Threaded)#2 (13) {
  ["0"]=>
  int(0)
  ["1"]=>
  int(1)
  ["2"]=>
  int(2)
  ["3"]=>
  int(3)
  ["4"]=>
  int(4)
  ["5"]=>
  int(5)
  ["6"]=>
  int(6)
  ["7"]=>
  int(7)
  ["8"]=>
  int(8)
  ["9"]=>
  int(9)
  ["foo"]=>
  string(3) "bar"
  ["bar"]=>
  string(3) "bar"
  ["baz"]=>
  string(3) "baz"
}

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User Contributed Notes 1 note

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0
cottton
9 years ago
The example output is different on my side:
<?php
/*
object(Threaded)#2 (11) {
["0"]=>
int(0)
["1"]=>
int(1)
["2"]=>
int(2)
["3"]=>
int(3)
["4"]=>
int(4)
["5"]=>
int(5)
["6"]=>
int(6)
["7"]=>
int(7)
["8"]=>
int(8)
["9"]=>
int(9)
["foo"]=>
string(3) "bar"
}
*/
?>
for
windows using
PHP_VERSION 5.6.11
php_pthreads-2.0.10-5.6-ts-vc11-x86.zip @ http://windows.php.net/downloads/pecl/releases/pthreads/2.0.10/

and

linux using
PHP_VERSION 5.6.10-1~dotdeb+zts+7.3

So $stdClass wont be merged.
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