MongoDB\BSON\ObjectId::__construct
(mongodb >=1.0.0)
MongoDB\BSON\ObjectId::__construct — Construct a new ObjectId
Description
final public MongoDB\BSON\ObjectId::__construct(string
$id = ?)Parameters
-
id(string) -
A 24-character hexadecimal string. If not provided, the driver will generate an ObjectId.
Errors/Exceptions
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
- Throws MongoDB\Driver\Exception\InvalidArgumentException if
idis not a 24-character hexadecimal string.
Examples
Example #1 MongoDB\BSON\ObjectId::__construct() example
<?php
var_dump(new MongoDB\BSON\ObjectId());
var_dump(new MongoDB\BSON\ObjectId('000000000000000000000001'));
?>
The above example will output something similar to:
object(MongoDB\BSON\ObjectId)#1 (1) {
["oid"]=>
string(24) "56732d3dda14d81214634921"
}
object(MongoDB\BSON\ObjectId)#1 (1) {
["oid"]=>
string(24) "000000000000000000000001"
}
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