<commit_before>package edu.nyu.cs.javagit.api.commands;

import java.io.File;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import edu.nyu.cs.javagit.utilities.CheckUtilities;

/**
 * <code>GitRmResponse</code> holds the response information returned by the <code>GitRm</code>
 * class.
 */
public abstract class GitRmResponse implements CommandResponse {

  // The list of removed files.
  protected List<File> removedFiles = new ArrayList<File>();

  /**
   * Gets the file at the specified index from the removed file list.
   * 
   * @param index
   *          The index of the file to get. It must fall in the range:
   *          <code>0 &lt;= index &lt; getRemovedFilesSize()</code>.
   * @return
   */
  public File getRemovedFile(int index) {
    CheckUtilities.checkIntIndexInListRange(removedFiles, index);
    return removedFiles.get(index);
  }

  /**
   * Gets an <code>Iterator</code> over the list of removed files.
   * 
   * @return An <code>Iterator<code> over the list of removed files.
   */
  public Iterator<File> getRemovedFilesIterator() {
    return (new ArrayList<File>(removedFiles)).iterator();
  }<commit_msg>Adding text to a javadoc @return line.<commit_after>package edu.nyu.cs.javagit.api.commands;

import java.io.File;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import edu.nyu.cs.javagit.utilities.CheckUtilities;

/**
 * <code>GitRmResponse</code> holds the response information returned by the <code>GitRm</code>
 * class.
 */
public abstract class GitRmResponse implements CommandResponse {

  // The list of removed files.
  protected List<File> removedFiles = new ArrayList<File>();

  /**
   * Gets the file at the specified index from the removed file list.
   * 
   * @param index
   *          The index of the file to get. It must fall in the range:
   *          <code>0 &lt;= index &lt; getRemovedFilesSize()</code>.
   * @return The file at the specified index.
   */
  public File getRemovedFile(int index) {
    CheckUtilities.checkIntIndexInListRange(removedFiles, index);
    return removedFiles.get(index);
  }

  /**
   * Gets an <code>Iterator</code> over the list of removed files.
   * 
   * @return An <code>Iterator<code> over the list of removed files.
   */
  public Iterator<File> getRemovedFilesIterator() {
    return (new ArrayList<File>(removedFiles)).iterator();
  }
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{'dir': 'git-commits-cleaned', 'id': '5529147', 'n_tokens_mistral': 743, 'n_tokens_neox': 730, 'n_words': 218}