code: public void setProvisionedIops(java.util.Collection<Range> provisionedIops) {
          if (provisionedIops == null) {
              this.provisionedIops = null;
              return;
          }
  
          this.provisionedIops = new java.util.ArrayList<Range>(provisionedIops);
      }
docs: <p>
  The valid range of provisioned IOPS. For example, 1000-20000.
  </p>
  
  @param provisionedIops
  The valid range of provisioned IOPS. For example, 1000-20000.