/// <summary>
/// <para>根据<paramref name="isNativeType"/>和<paramref name="typeCode"/>来获得BssomValueType</para>
/// <para>Obtain the BssomValueType name according to <paramref name="isNativeType"/> and <paramref name="typeCode"/></para>
/// </summary>
/// <returns>BssomValueType</returns>
public static BssomValueType GetBssomValueType(bool isNativeType, byte typeCode)
{
if (isNativeType)
{
switch (typeCode)
{
case NativeBssomType.CharCode:
return(BssomValueType.Char);
case NativeBssomType.DateTimeCode:
return(BssomValueType.DateTime);
case NativeBssomType.DecimalCode:
return(BssomValueType.Decimal);
case NativeBssomType.GuidCode:
return(BssomValueType.Guid);
}
}
else
{
switch (typeCode)
{
case BssomType.NullCode:
return(BssomValueType.Null);
case BssomType.Int8Code:
case BssomType.Int16Code:
case BssomType.Int32Code:
case BssomType.Int64Code:
case BssomType.UInt8Code:
case BssomType.UInt16Code:
case BssomType.UInt32Code:
case BssomType.UInt64Code:
return(BssomValueType.Number);
case BssomType.Float32Code:
case BssomType.Float64Code:
return(BssomValueType.Float);
case BssomType.BooleanCode:
return(BssomValueType.Boolean);
case BssomType.TimestampCode:
return(BssomValueType.DateTime);
case BssomType.StringCode:
return(BssomValueType.String);
case BssomType.Map1:
case BssomType.Map2:
return(BssomValueType.Map);
case BssomType.Array1:
case BssomType.Array2:
return(BssomValueType.Array);
}
}
throw BssomSerializationArgumentException.InvalidTypeCode();
}
public Int32 ReadElement(ref BssomReader reader, BssomSerializerOptions option, BssomFieldOffsetInfo offsetInfo)
{
if (offsetInfo.Array1ElementTypeIsNativeType == false && offsetInfo.Array1ElementType == BssomType.Int32Code)
{
return(reader.ReadInt32WithOutTypeHead());
}
return(BssomSerializationArgumentException.InvalidOffsetInfoFormat <Int32>());
}
public Guid ReadElement(ref BssomReader reader, BssomSerializerOptions option, BssomFieldOffsetInfo offsetInfo)
{
if (offsetInfo.Array1ElementTypeIsNativeType == true && offsetInfo.Array1ElementType == NativeBssomType.GuidCode)
{
return(reader.ReadGuidWithOutTypeHead());
}
return(BssomSerializationArgumentException.InvalidOffsetInfoFormat <Guid>());
}
public static IArray1ElementWriter GetArray1ElementWriter(Type type)
{
if (containers.TryGetValue(type, out IArray1ElementWriter array1ElementWriter))
{
return(array1ElementWriter);
}
return(BssomSerializationArgumentException.InvalidOffsetInfoFormat <IArray1ElementWriter>());
}
public void WriteElement(ref BssomWriter writer, BssomSerializerOptions option, BssomFieldOffsetInfo offsetInfo, Int32 value)
{
if (offsetInfo.Array1ElementTypeIsNativeType == false && offsetInfo.Array1ElementType == BssomType.Int32Code)
{
writer.WriteWithOutTypeHead(value);
}
else
{
BssomSerializationArgumentException.InvalidOffsetInfoFormat <Int32>();
}
}
public void WriteElement(ref BssomWriter writer, BssomSerializerOptions option, BssomFieldOffsetInfo offsetInfo, Decimal value)
{
if (offsetInfo.Array1ElementTypeIsNativeType == true && offsetInfo.Array1ElementType == NativeBssomType.DecimalCode)
{
writer.WriteWithOutTypeHead(value);
}
else
{
BssomSerializationArgumentException.InvalidOffsetInfoFormat <Decimal>();
}
}
public static void VertyBssMapStringKey(object key)
{
if (key == null)
{
ThrowArgumentNullException(key);
}
if (((string)key) == string.Empty)
{
BssomSerializationArgumentException.BssomMapStringKeyIsEmpty();
}
}
public DateTime ReadElement(ref BssomReader reader, BssomSerializerOptions option, BssomFieldOffsetInfo offsetInfo)
{
if (offsetInfo.Array1ElementTypeIsNativeType == false && offsetInfo.Array1ElementType == BssomType.TimestampCode)
{
return(reader.ReadStandDateTimeWithOutTypeHead());
}
else if (offsetInfo.Array1ElementTypeIsNativeType == true && offsetInfo.Array1ElementType == NativeBssomType.DateTimeCode)
{
return(reader.ReadNativeDateTimeWithOutTypeHead());
}
else
{
return(BssomSerializationArgumentException.InvalidOffsetInfoFormat <DateTime>());
}
}
public void WriteElement(ref BssomWriter writer, BssomSerializerOptions option, BssomFieldOffsetInfo offsetInfo, DateTime value)
{
if (offsetInfo.Array1ElementTypeIsNativeType == false && offsetInfo.Array1ElementType == BssomType.TimestampCode)
{
writer.Write(value, true, false);
}
else if (offsetInfo.Array1ElementTypeIsNativeType == true && offsetInfo.Array1ElementType == NativeBssomType.DateTimeCode)
{
writer.Write(value, false, false);
}
else
{
BssomSerializationArgumentException.InvalidOffsetInfoFormat <DateTime>();
}
}
public static IArray1ElementWriter GetArray1ElementWriter(bool isNativeType, byte type)
{
if (!isNativeType)
{
if (type > BssomType.MinFixLenTypeCode && type <= BssomType.TimestampCode)
{
return(buildInTypeContainers[type - BssomType.MinFixLenTypeCode - 1]);
}
}
else
{
if (type <= NativeBssomType.MaxCode)
{
IArray1ElementWriter writer = nativeTypeContainers[type];
if (writer != null)
{
return(writer);
}
}
}
return(BssomSerializationArgumentException.InvalidOffsetInfoFormat <IArray1ElementWriter>());
}
/// <summary>
/// <para>根据<paramref name="isNativeType"/>和<paramref name="typeCode"/>来获得Bssom类型名称</para>
/// <para>Obtain the Bssom type name according to <paramref name="isNativeType"/> and <paramref name="typeCode"/></para>
/// </summary>
/// <returns>Bssom type name</returns>
public static string GetTypeName(bool isNativeType, byte typeCode)
{
if (isNativeType)
{
switch (typeCode)
{
case NativeBssomType.CharCode:
return(nameof(NativeBssomType.CharCode));
case NativeBssomType.DateTimeCode:
return(nameof(NativeBssomType.DateTimeCode));
case NativeBssomType.DecimalCode:
return(nameof(NativeBssomType.DecimalCode));
case NativeBssomType.GuidCode:
return(nameof(NativeBssomType.GuidCode));
}
}
else
{
switch (typeCode)
{
case BssomType.NullCode: return(nameof(BssomType.NullCode));
case BssomType.Int8Code: return(nameof(BssomType.Int8Code));
case BssomType.Int16Code: return(nameof(BssomType.Int16Code));
case BssomType.Int32Code: return(nameof(BssomType.Int32Code));
case BssomType.Int64Code: return(nameof(BssomType.Int64Code));
case BssomType.UInt8Code: return(nameof(BssomType.UInt8Code));
case BssomType.UInt16Code: return(nameof(BssomType.UInt16Code));
case BssomType.UInt32Code: return(nameof(BssomType.UInt32Code));
case BssomType.UInt64Code: return(nameof(BssomType.UInt64Code));
case BssomType.Float32Code: return(nameof(BssomType.Float32Code));
case BssomType.Float64Code: return(nameof(BssomType.Float64Code));
case BssomType.BooleanCode: return(nameof(BssomType.BooleanCode));
case BssomType.TimestampCode: return(nameof(BssomType.TimestampCode));
case BssomType.StringCode: return(nameof(BssomType.StringCode));
case BssomType.Map1: return(nameof(BssomType.Map1));
case BssomType.Map2: return(nameof(BssomType.Map2));
case BssomType.Array1: return(nameof(BssomType.Array1));
case BssomType.Array2: return(nameof(BssomType.Array2));
}
}
throw BssomSerializationArgumentException.InvalidTypeCode();
}
