ImmutableArray<T>.Builder.LastIndexOf Method

Definition

Namespace:

System.Collections.Immutable

Assembly:

System.Collections.Immutable.dll

Package:

System.Collections.Immutable v9.0.0-preview.3.24172.9

Overloads

LastIndexOf(T)	Determines the 0-based index of the last occurrence of the specified item in this array.
LastIndexOf(T, Int32)	Determines the 0-based index of the last occurrence of the specified item in this array.
LastIndexOf(T, Int32, Int32)	Determines the 0-based index of the last occurrence of the specified item in this array.
LastIndexOf(T, Int32, Int32, IEqualityComparer<T>)	Determines the 0-based index of the last occurrence of the specified item in this array.

LastIndexOf(T)

Source:

ImmutableArray_1.Builder.cs

Determines the 0-based index of the last occurrence of the specified item in this array.

public:
 int LastIndexOf(T item);

public int LastIndexOf (T item);

member this.LastIndexOf : 'T -> int

Public Function LastIndexOf (item As T) As Integer

Parameters

item

T

The item to search for.

Returns

Int32

The 0-based index where the item was found; or -1 if it could not be found.

LastIndexOf(T, Int32)

Source:

ImmutableArray_1.Builder.cs

Determines the 0-based index of the last occurrence of the specified item in this array.

public:
 int LastIndexOf(T item, int startIndex);

public int LastIndexOf (T item, int startIndex);

member this.LastIndexOf : 'T * int -> int

Public Function LastIndexOf (item As T, startIndex As Integer) As Integer

Parameters

item

T

The item to search for.

startIndex

Int32

The starting position of the search.

Returns

Int32

The 0-based index into the array where the item was found; or -1 if it could not be found.

LastIndexOf(T, Int32, Int32)

Source:

ImmutableArray_1.Builder.cs

Determines the 0-based index of the last occurrence of the specified item in this array.

public:
 int LastIndexOf(T item, int startIndex, int count);

public int LastIndexOf (T item, int startIndex, int count);

member this.LastIndexOf : 'T * int * int -> int

Public Function LastIndexOf (item As T, startIndex As Integer, count As Integer) As Integer

Parameters

item

T

The item to search for.

startIndex

Int32

The starting position of the search.

count

Int32

The number of elements to search.

Returns

Int32

The 0-based index into the array where the item was found; or -1 if it could not be found.

LastIndexOf(T, Int32, Int32, IEqualityComparer<T>)

Source:

ImmutableArray_1.Builder.cs

Determines the 0-based index of the last occurrence of the specified item in this array.

public:
 int LastIndexOf(T item, int startIndex, int count, System::Collections::Generic::IEqualityComparer<T> ^ equalityComparer);

public int LastIndexOf (T item, int startIndex, int count, System.Collections.Generic.IEqualityComparer<T>? equalityComparer);

member this.LastIndexOf : 'T * int * int * System.Collections.Generic.IEqualityComparer<'T> -> int

Public Function LastIndexOf (item As T, startIndex As Integer, count As Integer, equalityComparer As IEqualityComparer(Of T)) As Integer

Parameters

item

T

The item to search for.

startIndex

Int32

The starting position of the search.

count

Int32

The number of elements to search.

equalityComparer

IEqualityComparer<T>

The equality comparer to use in the search.

Returns

Int32

The 0-based index into the array where the item was found; or -1 if it could not be found.