private PreparedHeader(PreparedHeaderName name, string value, byte[] valueEncoded, uint http2StaticIndex)
{
Value = value;
_name = name;
_value = valueEncoded;
int http1EncodedLen = Http1Connection.GetEncodeHeaderLength(name._http1Encoded, valueEncoded);
_http1Encoded = new byte[http1EncodedLen];
Http1Connection.EncodeHeader(name._http1Encoded, valueEncoded, _http1Encoded);
_http2Encoded =
http2StaticIndex != 0 ? HPack.EncodeIndexedHeader(http2StaticIndex) :
name._http2StaticIndex != 0 ? HPack.EncodeHeaderWithoutIndexing(name._http2StaticIndex, valueEncoded) :
HPack.EncodeHeaderWithoutIndexing(name._http2Encoded, valueEncoded);
_http2StaticIndex = http2StaticIndex;
}
/// <summary>
/// Instantiates a new <see cref="PreparedHeader"/>.
/// </summary>
/// <param name="name">The <see cref="PreparedHeaderName"/> of the header.</param>
/// <param name="value">The value of the header.</param>
public PreparedHeader(PreparedHeaderName name, ReadOnlySpan <byte> value)
: this(name, Encoding.ASCII.GetString(value), value.ToArray(), 0)
{
}
/// <summary>
/// Instantiates a new <see cref="PreparedHeader"/>.
/// </summary>
/// <param name="name">The <see cref="PreparedHeaderName"/> of the header.</param>
/// <param name="value">The value of the header. This value will be ASCII-encoded.</param>
public PreparedHeader(PreparedHeaderName name, string value)
: this(name, value, 0)
{
}
internal PreparedHeader(PreparedHeaderName name, string value, uint http2StaticIndex = 0)
: this(name, value, Encoding.ASCII.GetBytes(value), http2StaticIndex)
{
}
/// <summary> /// Adds a header to the <see cref="PreparedHeaderSet"/> /// </summary> /// <param name="name">The name of the header to add.</param> /// <param name="value">The value of the header to add.</param> public void Add(PreparedHeaderName name, ReadOnlySpan <byte> value) => Add(new PreparedHeader(name, value));
/// <summary> /// Adds a header to the <see cref="PreparedHeaderSet"/> /// </summary> /// <param name="name">The name of the header to add.</param> /// <param name="value">The value of the header to add. The value will be ASCII-encoded.</param> public void Add(PreparedHeaderName name, string value) => Add(new PreparedHeader(name, value));
