ArrayBufferWriter<T>.GetSpan(Int32) Method

Definition

Namespace:

System.Buffers

Assemblies:

netstandard.dll, System.Memory.dll

Source:

ArrayBufferWriter.cs

Returns a Span<T> to write to that is at least a specified length.

public Span<T> GetSpan(int sizeHint = 0);

abstract member GetSpan : int -> Span<'T>
override this.GetSpan : int -> Span<'T>

Public Function GetSpan (Optional sizeHint As Integer = 0) As Span(Of T)

Parameters

sizeHint

Int32

The minimum requested length of the Span<T>.

Returns

Span<T>

A span of at least sizeHint in length. If sizeHint is not provided or is equal to 0, some non-empty buffer is returned.

Implements

GetSpan(Int32)

Exceptions

ArgumentException

sizeHint is negative.

Remarks

This method never returns Span<T>.Empty.