Class ListExtensions

Extensions to IList<T>.

Inheritance

object

ListExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Lucene.Net.Util

Assembly: Lucene.Net.dll

Syntax

public static class ListExtensions

Methods

AddRange<T>(IList<T>, IEnumerable<T>)

Adds the elements of the specified collection to the end of the IList<T>.

Declaration

public static void AddRange<T>(this IList<T> list, IEnumerable<T> collection)

Parameters

Type	Name	Description
IList<T>	list	The list to add to.
IEnumerable<T>	collection	The collection whose elements should be added to the end of the IList<T>. The collection itself cannot be null, but it can contain elements that are null, if type T is a reference type.

Type Parameters

Name	Description
T	The element type.

Exceptions

Type	Condition
ArgumentNullException	list or collection is null.

IntroSort<T>(IList<T>)

Sorts the given IList<T> using the IComparer<T>. This method uses the intro sort algorithm, but falls back to insertion sort for small lists.

Declaration

public static void IntroSort<T>(this IList<T> list)

Parameters

Type	Name	Description
IList<T>	list	this IList<T>

Type Parameters

Name	Description
T

IntroSort<T>(IList<T>, IComparer<T>)

Sorts the given IList<T> using the IComparer<T>. This method uses the intro sort algorithm, but falls back to insertion sort for small lists.

Declaration

public static void IntroSort<T>(this IList<T> list, IComparer<T> comparer)

Parameters

Type	Name	Description
IList<T>	list	this IList<T>
IComparer<T>	comparer	The IComparer<T> to use for the sort.

Type Parameters

Name	Description
T

Sort<T>(IList<T>)

If the underlying type is List<T>, calls Sort(). If not, uses TimSort<T>(IList<T>)

Declaration

public static void Sort<T>(this IList<T> list)

Parameters

Type	Name	Description
IList<T>	list	this IList<T>

Type Parameters

Name	Description
T

Sort<T>(IList<T>, IComparer<T>)

If the underlying type is List<T>, calls Sort(IComparer<T>). If not, uses TimSort<T>(IList<T>, IComparer<T>)

Declaration

public static void Sort<T>(this IList<T> list, IComparer<T> comparer)

Parameters

Type	Name	Description
IList<T>	list	this IList<T>
IComparer<T>	comparer	the comparer to use for the sort

Type Parameters

Name	Description
T

Sort<T>(IList<T>, Comparison<T>)

If the underlying type is List<T>, calls Sort(IComparer<T>). If not, uses TimSort<T>(IList<T>, IComparer<T>)

Declaration

public static void Sort<T>(this IList<T> list, Comparison<T> comparison)

Parameters

Type	Name	Description
IList<T>	list	this IList<T>
Comparison<T>	comparison	the comparison function to use for the sort

Type Parameters

Name	Description
T

TimSort<T>(IList<T>)

Sorts the given IList<T> using the IComparer<T>. This method uses the Tim sort algorithm, but falls back to binary sort for small lists.

Declaration

public static void TimSort<T>(this IList<T> list)

Parameters

Type	Name	Description
IList<T>	list	this IList<T>

Type Parameters

Name	Description
T

TimSort<T>(IList<T>, IComparer<T>)

Sorts the given IList<T> using the IComparer<T>. This method uses the Tim sort algorithm, but falls back to binary sort for small lists.

Declaration

public static void TimSort<T>(this IList<T> list, IComparer<T> comparer)

Parameters

Type	Name	Description
IList<T>	list	this IList<T>
IComparer<T>	comparer	The IComparer<T> to use for the sort.

Type Parameters

Name	Description
T