Method toString

src/main/java/com/googlecode/aviator/utils/Env.java:569–595

Gets the map as a String. @return a string version of the map

()

   * @return a string version of the map
   */
  @Override
  public String toString() {
    StringBuilder buf = new StringBuilder(32 * size());
    buf.append(super.toString()).append("{"). //
        append(Constants.INSTANCE_VAR).append("=").append(this.instance).append(", ").//
        append(Constants.EXP_VAR).append("=").append(this.expression).append(", ").//
        append(Constants.ENV_VAR).append("=").append("<this>");

    Iterator<String> it = keySet().iterator();
    boolean hasNext = it.hasNext();
    if (hasNext) {
      buf.append(", ");
    }
    while (hasNext) {
      String key = it.next();
      Object value = get(key);
      buf.append(key).append('=').append(value == this ? "<this>" : value);

      hasNext = it.hasNext();
      if (hasNext) {
        buf.append(',').append(' ');
      }
    }

    buf.append('}');
    return buf.toString();
  }

  private Map<String, Object> getmOverrides(final boolean readOnly) {
    if (this.mOverrides == null) {