Examples of org.hbase.async.GetRequest.family()

org.hbase.async.GetRequest.family()
Specifies a particular column family to get. @param family The column family.This byte array will NOT be copied. @return {@code this}, always.

    }


    @Override
    void testRow(final int i) throws IOException {
      final GetRequest get = new GetRequest(tableName, getRandomRow(this.rand, this.totalRows));
      get.family(FAMILY_NAME).qualifier(QUALIFIER_NAME);


      client().get(get).addCallback(readCallback).addErrback(errback);
    }


    @Override

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    }


    @Override
    void testRow(final int i) throws IOException {
      final GetRequest get = new GetRequest(tableName, format(i));
      get.family(FAMILY_NAME).qualifier(QUALIFIER_NAME);
      client().get(get).addCallback(readCallback).addErrback(errback);
    }


  }

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  private static final class get implements Cmd {
    public void execute(final HBaseClient client, String[] args) throws Exception {
      ensureArguments(args, 4, 64);
      final GetRequest get = new GetRequest(args[2], args[3]);
      if (args.length > 4) {
        get.family(args[4]);
      }
      if (args.length > 5) {
        if (args.length == 6) {
          get.qualifier(args[5]);
        } else {

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   */
  public static Deferred<Branch> fetchBranchOnly(final TSDB tsdb, 
      final byte[] branch_id) {
    
    final GetRequest get = new GetRequest(tsdb.treeTable(), branch_id);
    get.family(Tree.TREE_FAMILY());
    get.qualifier(BRANCH_QUALIFIER);
    
    /**
     * Called after the get returns with or without data. If we have data, we'll
     * parse the branch and return it.

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                                     final byte[] table,
                                     final byte[] key,
                                     final byte[] family,
                                     boolean formard) {
    final GetRequest get = new GetRequest(table, key);
    get.family(family);
    ArrayList<KeyValue> row;
    try {
      row = client.get(get).joinUninterruptibly();
    } catch (HBaseException e) {
      LOG.error("Get failed: " + get, e);

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   */
  private static long getMaxMetricID(final TSDB tsdb) {
    // first up, we need the max metric ID so we can split up the data table
    // amongst threads.
    final GetRequest get = new GetRequest(tsdb.uidTable(), new byte[] { 0 });
    get.family("id".getBytes(CHARSET));
    get.qualifier("metrics".getBytes(CHARSET));
    ArrayList<KeyValue> row;
    try {
      row = tsdb.getClient().get(get).joinUninterruptibly();
      if (row == null || row.isEmpty()) {

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    }


    final GetRequest get = new GetRequest(tsdb.dataTable(), 
        getRowKey(start_time, tsuid));
    get.family(FAMILY);
    get.qualifier(getQualifier(start_time));
    return tsdb.getClient().get(get).addCallbackDeferring(new GetCB());    
  }
  
  /**

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      @Override
      public Deferred<Boolean> call(final String name) throws Exception {


        final GetRequest get = new GetRequest(tsdb.uidTable(), 
            UniqueId.stringToUid(uid));
        get.family(FAMILY);
        get.qualifier((type.toString().toLowerCase() + "_meta").getBytes(CHARSET));
        
        // #2 deferred
        return tsdb.getClient().get(get)
          .addCallbackDeferring(new StoreUIDMeta());

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          }
          
        }
        
        final GetRequest get = new GetRequest(tsdb.uidTable(), uid);
        get.family(FAMILY);
        get.qualifier((type.toString().toLowerCase() + "_meta").getBytes(CHARSET));
        return tsdb.getClient().get(get).addCallbackDeferring(new FetchMetaCB());
      }
    }

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      @Override
      public Deferred<Boolean> call(final String name) throws Exception {


        final GetRequest get = new GetRequest(tsdb.uidTable(), 
            UniqueId.stringToUid(uid));
        get.family(FAMILY);
        get.qualifier((type.toString().toLowerCase() + "_meta").getBytes(CHARSET));
        
        // #2 deferred
        return tsdb.getClient().get(get)
          .addCallbackDeferring(new StoreUIDMeta());

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