ConcurrentDictionary<TKey,TValue>.ICollection<KeyValuePair<TKey,TValue>>.CopyTo Method

Definition

Copies the elements of the ICollection to an array, starting at the specified array index.

C#
void ICollection<KeyValuePair<TKey,TValue>>.CopyTo(System.Collections.Generic.KeyValuePair<TKey,TValue>[] array, int index);

Parameters

array
KeyValuePair<TKey,TValue>[]

The one-dimensional array that is the destination of the elements copied from the ICollection. The array must have zero-based indexing.

index
Int32

The zero-based index in array at which copying begins.

Implements

Exceptions

array is null.

index is less than 0.

index is equal to or greater than the length of the array.

-or-

The number of elements in the source ICollection is greater than the available space from index to the end of the destination array.

Applies to

Product Versions
.NET Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9
.NET Framework 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1
UWP 10.0

See also