public DocumentAttributeValue withLongValue(Long longValue) {
        setLongValue(longValue);
        return this;
    }
<p>
A long integer value.
</p>

@param longValue
       A long integer value.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-qbusiness/src/main/java/com/amazonaws/services/qbusiness/model/DocumentAttributeValue.java