IDataStore<TModel>.Sum Method
.NET Standard 2.x
Computes the sum of a sequence of values that are obtained by invoking a transform function on each row of the primary buffer in DataStore.
Namespace: DWNet.Data
Assembly: DWNet.Data.dll
Overloads
| Method | Description |
|---|---|
| Sum(Func<TModel, decimal?> selector) | Computes the sum of a sequence of decimal? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, double?> selector) | Computes the sum of a sequence of double? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, float> selector) | Computes the sum of a sequence of float values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, long?> selector) | Computes the sum of a sequence of long? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, float?> selector) | Computes the sum of a sequence of float? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, int> selector) | Computes the sum of a sequence of int values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, int?> selector) | Computes the sum of a sequence of int? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, double> selector) | Computes the sum of a sequence of double values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, decimal> selector) | Computes the sum of a sequence of decimal values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, long> selector) | Computes the sum of a sequence of long values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, decimal?> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of decimal? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, double?> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of double? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, float> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of float values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, long?> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of long? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, float?> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of float? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, int> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of int values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, int?> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of int? values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, double> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of double values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, decimal> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of decimal values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |
| Sum(Func<TModel, long> selector, Predicate<TModel> predicate) | Computes the sum of a sequence of long values that are obtained by invoking a transform function on each row of the primary buffer in DataStore. |