org.argeo.util/src/org/argeo/util/tabular/TabularRow.java

   1 /*
   2  * Copyright (C) 2007-2012 Argeo GmbH
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.util.tabular;
  17
  18 /** A row of tabular data */
  19 public interface TabularRow {
  20         /** The value at this column index */
  21         public Object get(Integer col);
  22
  23         /** The raw objects (direct references) */
  24         public Object[] toArray();
  25
  26         /** Number of columns */
  27         public int size();
  28 }