MongoDB\BSON\Timestamp::getTimestamp

(mongodb >=1.3.0)

MongoDB\BSON\Timestamp::getTimestampReturns the timestamp component of this Timestamp

Descripción

final public MongoDB\BSON\Timestamp::getTimestamp ( void ) : 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.

Nota: Debido a que le tipo de entero de PHP es con signo, algunos valores devueltos por este método podrían aparecer como enteros negativos en plataformas de 32 bits. El formateador "%u" de sprintf() se puede usar para obtener una representación de string del valor decimal sin signo.

Parámetros

Esta función no tiene parámetros.

Valores devueltos

Returns the timestamp component of this Timestamp.

Advertencia

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.

Errores/Excepciones