Struct V128

A 128 bit value

Namespace: Wasmtime

Assembly: Wasmtime.Dotnet.dll

Syntax

public struct V128

Constructors

V128(ReadOnlySpan<Byte>)

Construct a new V128 from a 16 element byte span

Declaration

public V128(ReadOnlySpan<byte> bytes)

Parameters

Type	Name	Description
ReadOnlySpan<System.Byte>	bytes	The bytes to construct the V128 with.

V128(Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte, Byte)

Construct a new V128 from 16 bytes

Declaration

public V128(byte b0, byte b1, byte b2, byte b3, byte b4, byte b5, byte b6, byte b7, byte b8, byte b9, byte b10, byte b11, byte b12, byte b13, byte b14, byte b15)

Parameters

Type	Name	Description
System.Byte	b0	First byte.
System.Byte	b1	Second byte.
System.Byte	b2	Third byte.
System.Byte	b3	Fourth byte.
System.Byte	b4	Fifth byte.
System.Byte	b5	Sixth byte.
System.Byte	b6	Seventh byte.
System.Byte	b7	Eighth byte.
System.Byte	b8	Ninth byte.
System.Byte	b9	Tenth byte.
System.Byte	b10	Eleventh byte.
System.Byte	b11	Twelfth byte.
System.Byte	b12	Thirteenth byte.
System.Byte	b13	Fourteenth byte.
System.Byte	b14	Fifteenth byte.
System.Byte	b15	Sixteenth byte.

Fields

AllBitsSet

Get a V128 with all bits set to 1

Declaration

public static readonly V128 AllBitsSet

Field Value

Type	Description
V128

Methods

AsSpan()

Creates a new writeable span over the bytes of this V128

Declaration

public Span<byte> AsSpan()

Returns

Type	Description
Span<System.Byte>	The span representation of this V128.

CopyTo(Span<Byte>)

Copy bytes into a span

Declaration

public void CopyTo(Span<byte> dest)

Parameters

Type	Name	Description
Span<System.Byte>	dest	span to copy bytes into