Class Lookup<TKey, TElement>

Namespace

UniLinq

Assembly

Assembly-CSharp.dll

public class Lookup<TKey, TElement> : ILookup<TKey, TElement>, IEnumerable<IGrouping<TKey, TElement>>, IEnumerable

Type Parameters

TKey

TElement

Inheritance

object

Lookup<TKey, TElement>

Implements

ILookup<TKey, TElement>

IEnumerable<IGrouping<TKey, TElement>>

IEnumerable

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Extension Methods

Extensions.Count<T>(IEnumerable<T>)

Enumerable.Aggregate<TSource>(IEnumerable<TSource>, Func<TSource, TSource, TSource>)

Enumerable.Aggregate<TSource, TAccumulate>(IEnumerable<TSource>, TAccumulate, Func<TAccumulate, TSource, TAccumulate>)

Enumerable.Aggregate<TSource, TAccumulate, TResult>(IEnumerable<TSource>, TAccumulate, Func<TAccumulate, TSource, TAccumulate>, Func<TAccumulate, TResult>)

Enumerable.All<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.Any<TSource>(IEnumerable<TSource>)

Enumerable.Any<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.AsEnumerable<TSource>(IEnumerable<TSource>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, decimal>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, double>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, int>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, long>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, decimal?>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, double?>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, int?>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, long?>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, float?>)

Enumerable.Average<TSource>(IEnumerable<TSource>, Func<TSource, float>)

Enumerable.Concat<TSource>(IEnumerable<TSource>, IEnumerable<TSource>)

Enumerable.Contains<TSource>(IEnumerable<TSource>, TSource)

Enumerable.Contains<TSource>(IEnumerable<TSource>, TSource, IEqualityComparer<TSource>)

Enumerable.Count<TSource>(IEnumerable<TSource>)

Enumerable.Count<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.DefaultIfEmpty<TSource>(IEnumerable<TSource>)

Enumerable.DefaultIfEmpty<TSource>(IEnumerable<TSource>, TSource)

Enumerable.Distinct<TSource>(IEnumerable<TSource>)

Enumerable.Distinct<TSource>(IEnumerable<TSource>, IEqualityComparer<TSource>)

Enumerable.ElementAtOrDefault<TSource>(IEnumerable<TSource>, int)

Enumerable.ElementAt<TSource>(IEnumerable<TSource>, int)

Enumerable.Except<TSource>(IEnumerable<TSource>, IEnumerable<TSource>)

Enumerable.Except<TSource>(IEnumerable<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>)

Enumerable.FirstOrDefault<TSource>(IEnumerable<TSource>)

Enumerable.FirstOrDefault<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.First<TSource>(IEnumerable<TSource>)

Enumerable.First<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.GroupBy<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>)

Enumerable.GroupBy<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>, IEqualityComparer<TKey>)

Enumerable.GroupBy<TSource, TKey, TElement>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TSource, TElement>)

Enumerable.GroupBy<TSource, TKey, TElement>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, IEqualityComparer<TKey>)

Enumerable.GroupBy<TSource, TKey, TResult>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TKey, IEnumerable<TSource>, TResult>)

Enumerable.GroupBy<TSource, TKey, TResult>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TKey, IEnumerable<TSource>, TResult>, IEqualityComparer<TKey>)

Enumerable.GroupBy<TSource, TKey, TElement, TResult>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, Func<TKey, IEnumerable<TElement>, TResult>)

Enumerable.GroupBy<TSource, TKey, TElement, TResult>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, Func<TKey, IEnumerable<TElement>, TResult>, IEqualityComparer<TKey>)

Enumerable.GroupJoin<TOuter, TInner, TKey, TResult>(IEnumerable<TOuter>, IEnumerable<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, IEnumerable<TInner>, TResult>)

Enumerable.GroupJoin<TOuter, TInner, TKey, TResult>(IEnumerable<TOuter>, IEnumerable<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, IEnumerable<TInner>, TResult>, IEqualityComparer<TKey>)

Enumerable.Intersect<TSource>(IEnumerable<TSource>, IEnumerable<TSource>)

Enumerable.Intersect<TSource>(IEnumerable<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>)

Enumerable.Join<TOuter, TInner, TKey, TResult>(IEnumerable<TOuter>, IEnumerable<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, TInner, TResult>)

Enumerable.Join<TOuter, TInner, TKey, TResult>(IEnumerable<TOuter>, IEnumerable<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, TInner, TResult>, IEqualityComparer<TKey>)

Enumerable.LastOrDefault<TSource>(IEnumerable<TSource>)

Enumerable.LastOrDefault<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.Last<TSource>(IEnumerable<TSource>)

Enumerable.Last<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.LongCount<TSource>(IEnumerable<TSource>)

Enumerable.LongCount<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.Max<TSource>(IEnumerable<TSource>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, decimal>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, double>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, int>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, long>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, decimal?>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, double?>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, int?>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, long?>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, float?>)

Enumerable.Max<TSource>(IEnumerable<TSource>, Func<TSource, float>)

Enumerable.Max<TSource, TResult>(IEnumerable<TSource>, Func<TSource, TResult>)

Enumerable.Min<TSource>(IEnumerable<TSource>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, decimal>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, double>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, int>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, long>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, decimal?>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, double?>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, int?>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, long?>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, float?>)

Enumerable.Min<TSource>(IEnumerable<TSource>, Func<TSource, float>)

Enumerable.Min<TSource, TResult>(IEnumerable<TSource>, Func<TSource, TResult>)

Enumerable.OrderByDescending<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>)

Enumerable.OrderByDescending<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>, IComparer<TKey>)

Enumerable.OrderBy<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>)

Enumerable.OrderBy<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>, IComparer<TKey>)

Enumerable.Reverse<TSource>(IEnumerable<TSource>)

Enumerable.SelectMany<TSource, TResult>(IEnumerable<TSource>, Func<TSource, IEnumerable<TResult>>)

Enumerable.SelectMany<TSource, TResult>(IEnumerable<TSource>, Func<TSource, int, IEnumerable<TResult>>)

Enumerable.SelectMany<TSource, TCollection, TResult>(IEnumerable<TSource>, Func<TSource, IEnumerable<TCollection>>, Func<TSource, TCollection, TResult>)

Enumerable.SelectMany<TSource, TCollection, TResult>(IEnumerable<TSource>, Func<TSource, int, IEnumerable<TCollection>>, Func<TSource, TCollection, TResult>)

Enumerable.Select<TSource, TResult>(IEnumerable<TSource>, Func<TSource, int, TResult>)

Enumerable.Select<TSource, TResult>(IEnumerable<TSource>, Func<TSource, TResult>)

Enumerable.SequenceEqual<TSource>(IEnumerable<TSource>, IEnumerable<TSource>)

Enumerable.SequenceEqual<TSource>(IEnumerable<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>)

Enumerable.SingleOrDefault<TSource>(IEnumerable<TSource>)

Enumerable.SingleOrDefault<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.Single<TSource>(IEnumerable<TSource>)

Enumerable.Single<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.SkipWhile<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.SkipWhile<TSource>(IEnumerable<TSource>, Func<TSource, int, bool>)

Enumerable.Skip<TSource>(IEnumerable<TSource>, int)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, decimal>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, double>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, int>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, long>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, decimal?>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, double?>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, int?>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, long?>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, float?>)

Enumerable.Sum<TSource>(IEnumerable<TSource>, Func<TSource, float>)

Enumerable.TakeWhile<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.TakeWhile<TSource>(IEnumerable<TSource>, Func<TSource, int, bool>)

Enumerable.Take<TSource>(IEnumerable<TSource>, int)

Enumerable.ToArray<TSource>(IEnumerable<TSource>)

Enumerable.ToDictionary<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>)

Enumerable.ToDictionary<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>, IEqualityComparer<TKey>)

Enumerable.ToDictionary<TSource, TKey, TElement>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TSource, TElement>)

Enumerable.ToDictionary<TSource, TKey, TElement>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, IEqualityComparer<TKey>)

Enumerable.ToList<TSource>(IEnumerable<TSource>)

Enumerable.ToLookup<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>)

Enumerable.ToLookup<TSource, TKey>(IEnumerable<TSource>, Func<TSource, TKey>, IEqualityComparer<TKey>)

Enumerable.ToLookup<TSource, TKey, TElement>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TSource, TElement>)

Enumerable.ToLookup<TSource, TKey, TElement>(IEnumerable<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, IEqualityComparer<TKey>)

Enumerable.Union<TSource>(IEnumerable<TSource>, IEnumerable<TSource>)

Enumerable.Union<TSource>(IEnumerable<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>)

Enumerable.Where<TSource>(IEnumerable<TSource>, Func<TSource, bool>)

Enumerable.Where<TSource>(IEnumerable<TSource>, Func<TSource, int, bool>)

Enumerable.Cast<TResult>(IEnumerable)

Enumerable.OfType<TResult>(IEnumerable)

TypeConverters.CopyPropertiesFromFields(object, object, bool)

TypeConverters.CopyPropertiesFromProperties(object, object, bool)

ObjectExtensions.Apply<T>(T, Action<T>)

ObjectExtensions.Let<T, R>(T, Func<T, R>)

ObjectExtensions.Use<T>(T, Action<T>)

Properties

Count

public int Count { get; }

Property Value

int

this[TKey]

public IEnumerable<TElement> this[TKey key] { get; }

Parameters

key TKey

Property Value

IEnumerable<TElement>

Methods

ApplyResultSelector<TResult>(Func<TKey, IEnumerable<TElement>, TResult>)

public IEnumerable<TResult> ApplyResultSelector<TResult>(Func<TKey, IEnumerable<TElement>, TResult> resultSelector)

Parameters

resultSelector Func<TKey, IEnumerable<TElement>, TResult>

Returns

IEnumerable<TResult>

Type Parameters

TResult

Contains(TKey)

public bool Contains(TKey key)

Parameters

key TKey

Returns

bool

GetEnumerator()

public IEnumerator<IGrouping<TKey, TElement>> GetEnumerator()

Returns

IEnumerator<IGrouping<TKey, TElement>>