Class EnumerableExtensions

Inheritance

object

EnumerableExtensions

Namespace: GGL.Extensions

Assembly: GGL.dll

Syntax

public static class EnumerableExtensions

Methods

ForEach<T>(IEnumerable<T>, Action<T, int>)

Simulate the foreach keyword with a lambda expresion.

Declaration

public static IEnumerable<T> ForEach<T>(this IEnumerable<T> collection, Action<T, int> callback)

Parameters

Type	Name	Description
IEnumerable<T>	collection	The emurable collection you want to explore.
Action<T, int>	callback	Code to execute for each item of the collection. (with the index in params)

Returns

Type	Description
IEnumerable<T>	The same collection as a list.

Type Parameters

Name	Description
T	Collection items type.

Remarks

A simple foreach will have slightly better performances than a lambda conversion. Please do not use this method in a hot path. Thank you.

ForEach<T>(IEnumerable<T>, Action<T>)

Simulate the foreach keyword with a lambda expression.

Declaration

public static IEnumerable<T> ForEach<T>(this IEnumerable<T> collection, Action<T> callback)

Parameters

Type	Name	Description
IEnumerable<T>	collection	The emurable collection you want to explore.
Action<T>	callback	Code to execute for each item of the collection. (with the index in params)

Returns

Type	Description
IEnumerable<T>	The same collection as a list.

Type Parameters

Name	Description
T	Collection items type.

Remarks

A simple foreach will have slightly better performances than a lambda conversion. Please do not use this method in a hot path. Thank you.

Shuffle<T>(IEnumerable<T>)

Randomly set a new order of items in a collection and returns it.

Declaration

public static IEnumerable<T> Shuffle<T>(this IEnumerable<T> collection)

Parameters

Type	Name	Description
IEnumerable<T>	collection	The emurable collection you want to shuffle.

Returns

Type	Description
IEnumerable<T>	The shuffled collection as a list.

Type Parameters

Name	Description
T	Collection items type.