Method of

netflix-sel/src/main/java/com/netflix/sel/type/SelArray.java:62–91

(Object o, SelTypes type)

  }

  static SelArray of(Object o, SelTypes type) {
    switch (type) {
      case STRING_ARRAY:
        SelString[] arrays = new SelString[Array.getLength(o)];
        for (int i = 0; i < arrays.length; ++i) {
          arrays[i] = SelString.of(((String) Array.get(o, i)));
        }
        return new SelArray(arrays, SelTypes.STRING_ARRAY);
      case LONG_ARRAY:
        SelLong[] arrayl = new SelLong[Array.getLength(o)];
        for (int i = 0; i < arrayl.length; ++i) {
          arrayl[i] = SelLong.of(((Number) Array.get(o, i)).longValue());
        }
        return new SelArray(arrayl, SelTypes.LONG_ARRAY);
      case DOUBLE_ARRAY:
        SelDouble[] arrayd = new SelDouble[Array.getLength(o)];
        for (int i = 0; i < arrayd.length; ++i) {
          arrayd[i] = SelDouble.of(((Number) Array.get(o, i)).doubleValue());
        }
        return new SelArray(arrayd, SelTypes.DOUBLE_ARRAY);
      case BOOLEAN_ARRAY:
        SelBoolean[] arrayb = new SelBoolean[Array.getLength(o)];
        for (int i = 0; i < arrayb.length; ++i) {
          arrayb[i] = SelBoolean.of((Boolean) Array.get(o, i));
        }
        return new SelArray(arrayb, SelTypes.BOOLEAN_ARRAY);
    }
    throw new UnsupportedOperationException(
        "Not support to copy " + o + " to an array with type " + type);
  }

  public void set(int idx, SelType obj) {
    val[idx].assignOps(SelOp.ASSIGN, obj);