private LocalVariableList parseLocalVariables(
      ByteArray bytes, ConstantPool pool, ParseObserver observer, int count, boolean typeTable) {
    if (bytes.size() != (count * 10)) {
      // "+ 2" is for the count.
      throwBadLength((count * 10) + 2);
    }

    ByteArray.MyDataInputStream in = bytes.makeDataInputStream();
    LocalVariableList list = new LocalVariableList(count);

    try {
      for (int i = 0; i < count; i++) {
        int startPc = in.readUnsignedShort();
        int length = in.readUnsignedShort();
        int nameIdx = in.readUnsignedShort();
        int typeIdx = in.readUnsignedShort();
        int index = in.readUnsignedShort();
        CstString name = (CstString) pool.get(nameIdx);
        CstString type = (CstString) pool.get(typeIdx);
        CstString descriptor = null;
        CstString signature = null;

        if (typeTable) {
          signature = type;
        } else {
          descriptor = type;
        }

        list.set(i, startPc, length, name, descriptor, signature, index);

        if (observer != null) {
          observer.parsed(
              bytes,
              i * 10,
              10,
              Hex.u2(startPc)
                  + ".."
                  + Hex.u2(startPc + length)
                  + " "
                  + Hex.u2(index)
                  + " "
                  + name.toHuman()
                  + " "
                  + type.toHuman());
        }
      }
    } catch (IOException ex) {
      throw new RuntimeException("shouldn't happen", ex);
    }

    list.setImmutable();
    return list;
  }
Parse the table part of either a {@code LocalVariableTable} or a {@code
LocalVariableTypeTable}.

@param bytes {@code non-null;} bytes to parse, which should <i>only</i> contain the table data
    (no header)
@param pool {@code non-null;} constant pool to use
@param count {@code >= 0;} the number of entries
@param typeTable {@code true} iff this is for a type table
@return {@code non-null;} the constructed list
android/android_framework/dex-maker/src/main/java/com/android/dx/cf/direct/StdAttributeFactory.java