Method getFormats

src/main/java/com/rtg/vcf/VcfRecord.java:435–437

@return a set of the format ids used in this record

()

   * @return a set of the format ids used in this record
   */
  public Set<String> getFormats() {
    return mFormatAndSample.keySet();
  }

  /**
   * Returns true if the record contains the specified format field