@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		CharacterLocations other = (CharacterLocations) obj;
		if (charsLocations == null) {
			if (other.charsLocations != null)
				return false;
		} else if (!charsLocations.equals(other.charsLocations))
			return false;
		if (positions == null) {
			if (other.positions != null)
				return false;
		} else if (!positions.equals(other.positions))
			return false;
		return true;
	}