code: public void setEbsBlockDevices(java.util.Collection<EbsBlockDevice> ebsBlockDevices) {
          if (ebsBlockDevices == null) {
              this.ebsBlockDevices = null;
              return;
          }
  
          this.ebsBlockDevices = new com.amazonaws.internal.SdkInternalList<EbsBlockDevice>(ebsBlockDevices);
      }
docs: <p>
  The EBS block devices that are mapped to this instance group.
  </p>
  
  @param ebsBlockDevices
  The EBS block devices that are mapped to this instance group.