DetectLastRowData.java

/*! ******************************************************************************
 *
 * Pentaho Data Integration
 *
 * Copyright (C) 2002-2013 by Pentaho : http://www.pentaho.com
 *
 *******************************************************************************
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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package org.pentaho.di.trans.steps.detectlastrow;

import org.pentaho.di.core.row.RowMetaInterface;
import org.pentaho.di.trans.step.BaseStepData;
import org.pentaho.di.trans.step.StepDataInterface;

/**
 * @author Samatar
 * @since 03June2008
 */
public class DetectLastRowData extends BaseStepData implements StepDataInterface {
  public RowMetaInterface outputRowMeta;
  public int NrPrevFields;
  public RowMetaInterface previousRowMeta;

  private final Object[] trueArray = new Object[] { Boolean.TRUE };

  private final Object[] falseArray = new Object[] { Boolean.FALSE };

  /**
   * Return a array with a constant True.
   */
  public Object[] getTrueArray() {
    return trueArray;
  }

  /**
   * Return a array with a constant False.
   */
  public Object[] getFalseArray() {
    return falseArray;
  }
}