checkNonnegative(expectedKeys, "expectedKeys");
    return new MultimapBuilderWithKeys<@Nullable Object>() {
      @Override
      <K extends @Nullable Object, V extends @Nullable Object> Map<K, Collection<V>> createMap() {
        return Platform.newHashMapWithExpectedSize(expectedKeys);
      }
    };
  }

  /**
   * Uses a hash table to map keys to value collections.
   *

    checkNonnegative(expectedKeys, "expectedKeys");
    return new MultimapBuilderWithKeys<@Nullable Object>() {
      @Override
      <K extends @Nullable Object, V extends @Nullable Object> Map<K, Collection<V>> createMap() {
        return Platform.newHashMapWithExpectedSize(expectedKeys);
      }
    };
  }

  /**
   * Uses a hash table to map keys to value collections.
   *

    public LocalDateTime getCreatedAt() {
        checkSpecifiedProperty("createdAt");
        return createdAt;
    }

    public void setCreatedAt(LocalDateTime value) {
        registerModifiedProperty("createdAt");
        this.createdAt = value;
    }

    public LocalDateTime getUpdatedAt() {
        checkSpecifiedProperty("updatedAt");

        setCreatedAt_DateRange("createdAt", opLambda, null);
    }

    public void setCreatedAt_DateRange(ConditionOptionCall<DateRangeAggregationBuilder> opLambda,
            OperatorCall<BsFavoriteLogCA> aggsLambda) {
        setCreatedAt_DateRange("createdAt", opLambda, aggsLambda);
    }

    public void setCreatedAt_Equal(LocalDateTime createdAt) {
        setCreatedAt_Term(createdAt, null);
    }

    public void setCreatedAt_Equal(LocalDateTime createdAt, ConditionOptionCall<TermQueryBuilder> opLambda) {
        setCreatedAt_Term(createdAt, opLambda);
    }

    public void setCreatedAt_Term(LocalDateTime createdAt) {
        setCreatedAt_Term(createdAt, null);
    }

        setCreatedAt_DateRange("createdAt", opLambda, null);
    }

    public void setCreatedAt_DateRange(ConditionOptionCall<DateRangeAggregationBuilder> opLambda, OperatorCall<BsUserInfoCA> aggsLambda) {
        setCreatedAt_DateRange("createdAt", opLambda, aggsLambda);
    }

    public void setCreatedAt_Equal(LocalDateTime createdAt) {
        setCreatedAt_Term(createdAt, null);
    }

    public void setCreatedAt_Equal(LocalDateTime createdAt, ConditionOptionCall<TermQueryBuilder> opLambda) {
        setCreatedAt_Term(createdAt, opLambda);
    }

    public void setCreatedAt_Term(LocalDateTime createdAt) {
        setCreatedAt_Term(createdAt, null);
    }

    //                                                                         ===========
    protected final ColumnInfo _columnCreatedAt = cci("createdAt", "createdAt", null, null, LocalDateTime.class, "createdAt", null, false,
            false, false, "LocalDateTime", 0, 0, null, null, false, null, null, null, null, null, false);

    public LocalDateTime getCreatedAt() {
        checkSpecifiedProperty("createdAt");
        return createdAt;
    }

    public void setCreatedAt(LocalDateTime value) {
        registerModifiedProperty("createdAt");
        this.createdAt = value;
    }

    public String getDocId() {
        checkSpecifiedProperty("docId");

    //                                                                         ===========
    protected final ColumnInfo _columnCreatedAt = cci("createdAt", "createdAt", null, null, LocalDateTime.class, "createdAt", null, false,
            false, false, "LocalDateTime", 0, 0, null, null, false, null, null, null, null, null, false);