public String getSourceRoleArn() {
        return this.sourceRoleArn;
    }
The IAM role ARN used to access the source S3 bucket.

@return The IAM role ARN used to access the source S3 bucket.
aws-java-sdk-mediapackagevod/src/main/java/com/amazonaws/services/mediapackagevod/model/AssetShallow.java