public String contentToString() { StringBuffer sb = new StringBuffer(); sb.append(name + " = \n"); if (getM() * getN() == 1) { for (String key : keys) { sb.append("\t" + key + " : " + getField(key) + "\n"); } } else { sb.append("\n"); sb.append(getM() + "x" + getN()); sb.append(" struct array with fields: \n"); for (String key : keys) { sb.append("\t" + key + "\n"); } } return sb.toString(); }
public String contentToString() { StringBuffer sb = new StringBuffer(); sb.append(name + " = \n"); if (getM() * getN() == 1) { for (String key : keys) { sb.append("\t" + key + " : " + getField(key) + "\n"); } } else { sb.append("\n"); sb.append(getM() + "x" + getN()); sb.append(" struct array with fields: \n"); for (String key : keys) { sb.append("\t" + key + "\n"); } } return sb.toString(); }