net9.0
namespace System.Linq
{
public static class Queryable
{
public static IQueryable<KeyValuePair<TKey, TAccumulate>>! AggregateBy<TSource, TKey, TAccumulate>(this IQueryable<TSource>! source, Expression<Func<TSource, TKey>!>! keySelector, Expression<Func<TKey, TAccumulate>!>! seedSelector, Expression<Func<TAccumulate, TSource, TAccumulate>!>! func, IEqualityComparer<TKey>? keyComparer = null)
where TKey, notnull;
}
}
.NET | 9.0 |
---|---|
Information specific to net9.0 | |
Assembly | System.Linq.Queryable , Version=9.0.0.0, PublicKeyToken=b03f5f7f11d50a3a |
Referencing | The API is automatically referenced. |
Preview | The API is contained in a preview framework. |
Platform Restrictions | This API is supported on all platforms. |