public void setModelManifestArn(String modelManifestArn) {
        this.modelManifestArn = modelManifestArn;
    }
<p>
The ARN of a vehicle model (model manifest) associated with the decoder manifest.
</p>

@param modelManifestArn
       The ARN of a vehicle model (model manifest) associated with the decoder manifest.
aws-java-sdk-iotfleetwise/src/main/java/com/amazonaws/services/iotfleetwise/model/DecoderManifestSummary.java