public Integer getInitialClusterSize() {
        return this.initialClusterSize;
    }
<p>
If provided, each job will be automatically created and associated with the new cluster. If not provided, will be
treated as 0.
</p>

@return If provided, each job will be automatically created and associated with the new cluster. If not provided,
        will be treated as 0.
aws-java-sdk-snowball/src/main/java/com/amazonaws/services/snowball/model/CreateClusterRequest.java