How to use

isEmpty

method

in

com.lody.virtual.helper.collection.ArraySet

/**
 * {@inheritDoc}
 *
 * <p>This implementation composes a string by iterating over its values. If
 * this set contains itself as a value, the string "(this Set)"
 * will appear in its place.
 */
@Override
public String toString() {
  if (isEmpty()) {
    return "{}";
  }
  StringBuilder buffer = new StringBuilder(mSize * 14);
  buffer.append('{');
  for (int i=0; i<mSize; i++) {
    if (i > 0) {
      buffer.append(", ");
    }
    Object value = valueAt(i);
    if (value != this) {
      buffer.append(value);
    } else {
      buffer.append("(this Set)");
    }
  }
  buffer.append('}');
  return buffer.toString();
}

/**
 * {@inheritDoc}
 *
 * <p>This implementation composes a string by iterating over its values. If
 * this set contains itself as a value, the string "(this Set)"
 * will appear in its place.
 */
@Override
public String toString() {
  if (isEmpty()) {
    return "{}";
  }
  StringBuilder buffer = new StringBuilder(mSize * 14);
  buffer.append('{');
  for (int i=0; i<mSize; i++) {
    if (i > 0) {
      buffer.append(", ");
    }
    Object value = valueAt(i);
    if (value != this) {
      buffer.append(value);
    } else {
      buffer.append("(this Set)");
    }
  }
  buffer.append('}');
  return buffer.toString();
}

/**
 * {@inheritDoc}
 *
 * <p>This implementation composes a string by iterating over its values. If
 * this set contains itself as a value, the string "(this Set)"
 * will appear in its place.
 */
@Override
public String toString() {
  if (isEmpty()) {
    return "{}";
  }
  StringBuilder buffer = new StringBuilder(mSize * 14);
  buffer.append('{');
  for (int i=0; i<mSize; i++) {
    if (i > 0) {
      buffer.append(", ");
    }
    Object value = valueAt(i);
    if (value != this) {
      buffer.append(value);
    } else {
      buffer.append("(this Set)");
    }
  }
  buffer.append('}');
  return buffer.toString();
}