MongoDB\BSON\Timestamp::getTimestamp
PHP function
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(mongodb >=1.3.0)
Returns the timestamp component of this Timestamp
Description
MongoDB\BSON\Timestamp::getTimestamp(): int
The timestamp component of a Timestamp is its most significant 32 bits, which denotes the number of seconds since the Unix epoch. This value is read as an unsigned 32-bit integer with big-endian byte order.
Uint32
Parameters Parameters
Return Values
Returns the timestamp component of this Timestamp.
Warning
On 32-bit systems this method may return a negative number. Although the increment and timestamp parts of the BSON timestamp type consists of two unsigned 32-bit values, PHP can not represent these on 32-bit platforms.
Errors/Exceptions
See Also
- BSON Types: Timestamps