final String mxBeanType) {
super(name, mxBeanType, JMX_CATEGORY_SHARD_MANAGER);
this.shardManager = Preconditions.checkNotNull(shardManager);
final String mxBeanType) {
super(name, mxBeanType, JMX_CATEGORY_SHARD_MANAGER);
this.shardManager = Preconditions.checkNotNull(shardManager);