MemoryMarshal.TryGetArray<T> Method
Definition
Important
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Tries to get an array segment from the underlying memory buffer. The return value indicates the success of the operation.
public:
generic <typename T>
static bool TryGetArray(ReadOnlyMemory<T> memory, [Runtime::InteropServices::Out] ArraySegment<T> % segment);public static bool TryGetArray<T> (ReadOnlyMemory<T> memory, out ArraySegment<T> segment);static member TryGetArray : ReadOnlyMemory<'T> * ArraySegment -> boolPublic Shared Function TryGetArray(Of T) (memory As ReadOnlyMemory(Of T), ByRef segment As ArraySegment(Of T)) As BooleanType Parameters
- T
The type of items in the read-only memory buffer.
Parameters
- memory
- ReadOnlyMemory<T>
A read-only memory buffer.
- segment
- ArraySegment<T>
When this method returns, contains the array segment retrieved from the underlying read-only memory buffer. If the method fails, the method returns a default array segment.
Returns
true if the method call succeeds; false otherwise.
Remarks
Caution
ReadOnlyMemory<T> is used to represent immutable data. ArraySegment<T> instances returned by this method should not be written to, and the wrapped array instance should only be passed to methods which treat the array contents as read-only.
