internal static void EncodeValue(AmqpSymbol value, FormatCode formatCode, ByteBuffer buffer)
{
int len = value.Value.Length;
if (formatCode == FormatCode.Symbol8)
{
AmqpBitConverter.WriteUByte(buffer, (byte)len);
}
else
{
AmqpBitConverter.WriteUInt(buffer, (uint)len);
}
buffer.Validate(write: true, len);
int bytes = Encoding.ASCII.GetBytes(value.Value, 0, len, buffer.Buffer, buffer.WritePos);
if (bytes != len)
{
throw new AmqpException(new Error()
{
Condition = AmqpErrorCode.InternalError,
Description = "Symbol encoded byte count not equal to its length."
});
}
buffer.Append(len);
}
public static int GetEncodeSize(AmqpSymbol value)
{
if (value.Value == null)
{
return(FixedWidth.NullEncoded);
}
int valueSize = GetValueSize(value);
return(FixedWidth.FormatCode + AmqpEncoding.GetEncodeWidthBySize(valueSize) + valueSize);
}
public static void Encode(AmqpSymbol value, ByteBuffer buffer)
{
if (value.Value == null)
{
AmqpEncoding.EncodeNull(buffer);
}
else
{
int width = AmqpEncoding.GetEncodeWidthBySize(value.Value.Length);
Encode(value, width == FixedWidth.UByte ? FormatCode.Symbol8 : FormatCode.Symbol32, buffer);
}
}
public static void Encode(AmqpSymbol value, ByteBuffer buffer)
{
if (value.Value == null)
{
AmqpEncoding.EncodeNull(buffer);
}
else
{
byte[] encodedData = Encoding.ASCII.GetBytes(value.Value);
int encodeWidth = AmqpEncoding.GetEncodeWidthBySize(encodedData.Length);
AmqpBitConverter.WriteUByte(buffer, encodeWidth == FixedWidth.UByte ? FormatCode.Symbol8 : FormatCode.Symbol32);
SymbolEncoding.Encode(encodedData, encodeWidth, buffer);
}
}
internal static void Encode(AmqpSymbol value, FormatCode formatCode, ByteBuffer buffer)
{
AmqpBitConverter.WriteUByte(buffer, formatCode);
EncodeValue(value, formatCode, buffer);
}
public static int GetValueSize(AmqpSymbol value)
{
return(value.Value == null ? FixedWidth.Null : Encoding.ASCII.GetByteCount(value.Value));
}
public static int GetEncodeSize(AmqpSymbol value)
{
return(value.Value == null ?
FixedWidth.NullEncoded :
FixedWidth.FormatCode + AmqpEncoding.GetEncodeWidthBySize(value.ValueSize) + value.ValueSize);
}
