public String getWaitUntil() {
        return this.waitUntil;
    }
<p>
The date and time, in ISO 8601 format, when Amazon Pinpoint determines whether the activity's conditions have
been met or the activity moves participants to the next activity in the journey.
</p>

@return The date and time, in ISO 8601 format, when Amazon Pinpoint determines whether the activity's conditions
        have been met or the activity moves participants to the next activity in the journey.
aws-java-sdk-pinpoint/src/main/java/com/amazonaws/services/pinpoint/model/WaitTime.java