Method Replace

Replace<TSource>(IAsyncEnumerable<TSource>, int, TSource)

Replaces a single value in a sequence at a specified index with the given replacement value.

Declaration

public static IAsyncEnumerable<TSource> Replace<TSource>(this IAsyncEnumerable<TSource> source, int index, TSource value)

Parameters

Type	Name	Description
IAsyncEnumerable<TSource>	source	The source sequence.
int	index	The index of the value to replace.
TSource	value	The replacement value to use at index.

Returns

Type	Description
IAsyncEnumerable<TSource>	A sequence with the original values from source, except for position index which has the value value.

Type Parameters

Name	Description
TSource	Type of item in the sequence

Remarks

This operator evaluates in a deferred and streaming manner.

Exceptions

Type	Condition
ArgumentNullException	source is null.

Replace<TSource>(IAsyncEnumerable<TSource>, Index, TSource)

Replaces a single value in a sequence at a specified index with the given replacement value.

Declaration

public static IAsyncEnumerable<TSource> Replace<TSource>(this IAsyncEnumerable<TSource> source, Index index, TSource value)

Parameters

Type	Name	Description
IAsyncEnumerable<TSource>	source	The source sequence.
Index	index	The index of the value to replace.
TSource	value	The replacement value to use at index.

Returns

Type	Description
IAsyncEnumerable<TSource>	A sequence with the original values from source, except for position index which has the value value.

Type Parameters

Name	Description
TSource	Type of item in the sequence

Remarks

This operator evaluates in a deferred and streaming manner.

Exceptions

Type	Condition
ArgumentNullException	source is null.