code: public InstanceSnapshot withFromAttachedDisks(Disk... fromAttachedDisks) {
          if (this.fromAttachedDisks == null) {
              setFromAttachedDisks(new java.util.ArrayList<Disk>(fromAttachedDisks.length));
          }
          for (Disk ele : fromAttachedDisks) {
              this.fromAttachedDisks.add(ele);
          }
          return this;
      }
docs: <p>
  An array of disk objects containing information about all block storage disks.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setFromAttachedDisks(java.util.Collection)} or {@link #withFromAttachedDisks(java.util.Collection)} if
  you want to override the existing values.
  </p>
  
  @param fromAttachedDisks
  An array of disk objects containing information about all block storage disks.
  @return Returns a reference to this object so that method calls can be chained together.