code: public void setRemoveIamRoles(java.util.Collection<String> removeIamRoles) {
          if (removeIamRoles == null) {
              this.removeIamRoles = null;
              return;
          }
  
          this.removeIamRoles = new com.amazonaws.internal.SdkInternalList<String>(removeIamRoles);
      }
docs: <p>
  Zero or more IAM roles in ARN format to disassociate from the cluster. You can disassociate up to 10 IAM roles
  from a single cluster in a single request.
  </p>
  
  @param removeIamRoles
  Zero or more IAM roles in ARN format to disassociate from the cluster. You can disassociate up to 10 IAM
  roles from a single cluster in a single request.