# Duration

The Duration object contains the name of the packet and includes an array containing document information objects.

Parameter | Type | Description
--- | --- | ---
Duration | duration | Object defining the pattern for the duration value.

    <xs:element name="duration" nillable="true" type="tns:duration"/>
     <xs:simpleType name="duration">
     <xs:restriction base="xs:duration">
     <xs:pattern value="\-?P(\d*D)?(T(\d*H)?(\d*M)?(\d*(\.\d*)?S)?)?"/>
     <xs:minInclusive value="-P10675199DT2H48M5.4775808S"/>
     <xs:maxInclusive value="P10675199DT2H48M5.4775807S"/>
     </xs:restriction>
     </xs:simpleType>