MongoDB\BSON\UTCDateTime::__construct

    (mongodb >=1.0.0)

    MongoDB\BSON\UTCDateTime::__construct — Construct a new UTCDateTime

    Description

    finalpublicMongoDB\BSON\UTCDateTime::__construct(int|float|string|DateTimeInterface|null$milliseconds = null)

    Parameters

    milliseconds (int|float|string|DateTimeInterface|null)

    Number of milliseconds since the Unix epoch (Jan 1, 1970). Negative values represent dates before 1970. This value may be provided as a 64-bit int. For compatibility on 32-bit systems, this parameter may also be provided as a float or string.

    If the argument is a DateTimeInterface, the number of milliseconds since the Unix epoch will be derived from that value.

    If this argument is null, the current time will be used by default.

    Errors/Exceptions

    Changelog

    VersionDescription
    PECL mongodb 1.2.0

    The milliseconds argument is optional and defaults to null (i.e. current time). The argument also accepts a DateTimeInterface, which may be used to derive the number of milliseconds since the Unix epoch. Previously, only int, float, and string types were accepted.

    Examples

    Example #1 MongoDB\BSON\UTCDateTime::__construct() example

    <?php

    var_dump    (new MongoDB\BSON\UTCDateTime);

    var_dump(new MongoDB\BSON\UTCDateTime(new DateTime));

    var_dump(new MongoDB\BSON\UTCDateTime(1416445411987));

    ?>

    The above example will output something similar to:

    object(MongoDB\BSON\UTCDateTime)#1 (1) { ["milliseconds"]=> string(13) "1484852905560" } object(MongoDB\BSON\UTCDateTime)#1 (1) { ["milliseconds"]=> string(13) "1484852905560" } object(MongoDB\BSON\UTCDateTime)#1 (1) { ["milliseconds"]=> string(13) "1416445411987" }
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