Enumerable.SingleOrDefault Method
.NET Framework (current version)
Returns a single, specific element of a sequence, or a default value if that element is not found.
Assembly: System.Core (in System.Core.dll)
| Name | Description | |
|---|---|---|
![]() ![]() | SingleOrDefault<'TSource>(IEnumerable<'TSource>) | Returns the only element of a sequence, or a default value if the sequence is empty; this method throws an exception if there is more than one element in the sequence. |
![]() ![]() | SingleOrDefault<'TSource>(IEnumerable<'TSource>, Func<'TSource, Boolean>) | Returns the only element of a sequence that satisfies a specified condition or a default value if no such element exists; this method throws an exception if more than one element satisfies the condition. |
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