TGroupedEnumerable<TSource,TKey,TElement,TResult>.Create Constructor

Overloads

Create(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TElement>, Func<TKey,IEnumerable<TElement>,TResult>)

Delphi
constructor Create(const source: IEnumerable<TSource>; const keySelector: Func<TSource, TKey>; const elementSelector: Func<TSource, TElement>; const resultSelector: Func<TKey, IEnumerable<TElement>, TResult>)

Parameters

source
IEnumerable<TSource>
keySelector
Func<TSource, TKey>
elementSelector
Func<TSource, TElement>
resultSelector
Func<TKey, IEnumerable<TElement>, TResult>

Create(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TElement>, Func<TKey,IEnumerable<TElement>,TResult>, IEqualityComparer<TKey>)

Delphi
constructor Create(const source: IEnumerable<TSource>; const keySelector: Func<TSource, TKey>; const elementSelector: Func<TSource, TElement>; const resultSelector: Func<TKey, IEnumerable<TElement>, TResult>; const comparer: IEqualityComparer<TKey>)

Parameters

source
IEnumerable<TSource>
keySelector
Func<TSource, TKey>
elementSelector
Func<TSource, TElement>
resultSelector
Func<TKey, IEnumerable<TElement>, TResult>
comparer
IEqualityComparer<TKey>