// .NET, .NET Core 5.0, .NET Standard 2.0
class method ExtractHeadersAndBody(fullRawMessage: array of Byte; out headers: MessageHeader; out body: Byte)
// Island
class method ExtractHeadersAndBody(fullRawMessage: array of Byte; out headers: MessageHeader; out body: array of Byte)

// .NET, .NET Core 5.0, .NET Standard 2.0
static void ExtractHeadersAndBody(Byte[] fullRawMessage, out MessageHeader headers, out Byte body)
// Island
static void ExtractHeadersAndBody(Byte[] fullRawMessage, out MessageHeader headers, out Byte[] body)

static func ExtractHeadersAndBody(_ fullRawMessage: Byte..., _ headers: inout MessageHeader, _ body: inout Byte...)

// .NET, .NET Core 5.0, .NET Standard 2.0
Shared Sub ExtractHeadersAndBody(fullRawMessage As Byte(), <OutAttribute> ByRef headers As MessageHeader, <OutAttribute> ByRef body As Byte)
// Island
Shared Sub ExtractHeadersAndBody(fullRawMessage As Byte(), <OutAttribute> ByRef headers As MessageHeader, <OutAttribute> ByRef body As Byte())