code: public CancelResizeResult withImportTablesInProgress(String... importTablesInProgress) {
          if (this.importTablesInProgress == null) {
              setImportTablesInProgress(new com.amazonaws.internal.SdkInternalList<String>(importTablesInProgress.length));
          }
          for (String ele : importTablesInProgress) {
              this.importTablesInProgress.add(ele);
          }
          return this;
      }
docs: <p>
  The names of tables that are being currently imported.
  </p>
  <p>
  Valid Values: List of table names.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setImportTablesInProgress(java.util.Collection)} or
  {@link #withImportTablesInProgress(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param importTablesInProgress
  The names of tables that are being currently imported.</p>
  <p>
  Valid Values: List of table names.
  @return Returns a reference to this object so that method calls can be chained together.