MongoDB\Driver\WriteConcern::bsonSerialize
PHP function
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(mongodb >=1.2.0)
Returns an object for BSON serialization
Description
MongoDB\Driver\WriteConcern::bsonSerialize(): stdClass
Parameters Parameters
Return Values
Returns an object for serializing the WriteConcern as BSON.
Errors/Exceptions
Examples
MongoDB\Driver\WriteConcern::bsonSerialize() with majority write concern
php
<?php
$wc = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY);
var_dump($wc->bsonSerialize());
echo "\n", MongoDB\BSON\Document::fromPHP($wc)->toRelaxedExtendedJSON();
?>The above example will output something similar to:
output
object(stdClass)#2 (1) {
["w"]=>
string(8) "majority"
}
{ "w" : "majority" }MongoDB\Driver\WriteConcern::bsonSerialize() with wtimeout and journal
php
<?php
$wc = new MongoDB\Driver\WriteConcern(2, 1000, true);
var_dump($wc->bsonSerialize());
echo "\n", MongoDB\BSON\Document::fromPHP($wc)->toRelaxedExtendedJSON();
?>The above example will output something similar to:
output
object(stdClass)#2 (3) {
["w"]=>
int(2)
["j"]=>
bool(true)
["wtimeout"]=>
int(1000)
}
{ "w" : 2, "j" : true, "wtimeout" : 1000 }See Also
MongoDB\BSON\Serializable::bsonSerialize- Write Concern reference