public static List getHolderParams()

in exec/vector/src/main/java/org/apache/drill/exec/vector/ValueHolderHelper.java [240:305]
64 lines of code
32 McCabe index (conditional complexity)

  public static List<String> getHolderParams(TypeProtos.MajorType type) {
    ArrayList<String> result = new ArrayList<>();
    switch (type.getMode()) {
      case OPTIONAL:
        result.add("isSet");
        // fall through
      case REQUIRED:
        switch (type.getMinorType()) {
          case BIGINT:
          case FLOAT4:
          case FLOAT8:
          case INT:
          case MONEY:
          case SMALLINT:
          case TINYINT:
          case UINT1:
          case UINT2:
          case UINT4:
          case UINT8:
          case INTERVALYEAR:
          case DATE:
          case TIME:
          case TIMESTAMP:
          case BIT:
          case DECIMAL9:
          case DECIMAL18:
            result.add("value");
            return result;
          case DECIMAL28DENSE:
          case DECIMAL28SPARSE:
          case DECIMAL38DENSE:
          case DECIMAL38SPARSE:
            result.add("start");
            result.add("buffer");
            result.add("scale");
            result.add("precision");
            return result;
          case INTERVAL: {
            result.add("months");
            result.add("days");
            result.add("milliseconds");
            return result;
          }
          case INTERVALDAY: {
            result.add("days");
            result.add("milliseconds");
            return result;
          }
          case VARDECIMAL:
            result.add("scale");
            result.add("precision");
            // fall through
          case VAR16CHAR:
          case VARBINARY:
          case VARCHAR:
            result.add("start");
            result.add("end");
            result.add("buffer");
            return result;
          case UNION:
            result.add("reader");
            return result;
        }
    }
    return result;
  }