public String getSenderId() {
        return this.senderId;
    }
<p>
The identity that you want to display on recipients' devices when they receive messages from the SMS channel.
</p>

@return The identity that you want to display on recipients' devices when they receive messages from the SMS
        channel.
aws-java-sdk-pinpoint/src/main/java/com/amazonaws/services/pinpoint/model/SMSChannelRequest.java