public Converter(
Sqlite.DataType dataType,
bool utf8Text,
Func <TField, bool>?canConvert,
Func <TField, int>?length,
Func <TField, long>?toInteger,
Func <TField, double>?toFloat,
ToSpan <TField, char>?toUtf16Text,
AsSpan <TField, char>?asUtf16Text,
ToSpan <TField, byte>?toUtf8Text,
AsSpan <TField, byte>?asUtf8Text,
ToSpan <TField, byte>?toBlob,
AsSpan <TField, byte>?asBlob)
{
DataType = dataType;
Utf8Text = utf8Text;
_canConvert = canConvert;
Length = length;
ToInteger = toInteger;
ToFloat = toFloat;
ToUtf16Text = toUtf16Text;
AsUtf16Text = asUtf16Text;
ToUtf8Text = toUtf8Text;
AsUtf8Text = asUtf8Text;
ToBlob = toBlob;
AsBlob = asBlob;
}
/// <summary>
/// Defines a conversion to a UTF-16 string.
/// </summary>
/// <param name="toText">Serializes a value to a destination Span<char></param>
/// <param name="length">Length of the Span<char> that a value will be serialized to.</param>
public ScalarBuilder With(
ToSpan <TParams, char> toText,
Func <TParams, int> length)
{
toText.ThrowIfNull(nameof(toText));
length.ThrowIfNull(nameof(length));
_builder.Converters.Add(ValueBinder.Converter.Utf16Text(toText, length));
return(this);
}
/// <summary>
/// Defines a conversion to a byte sequence.
/// </summary>
/// <param name="toBytes">Serializes a value to a destination Span<byte></param>
/// <param name="length">Length of the Span<byte> that a value will be serialized to.</param>
public ScalarBuilder With(
ToSpan <TParams, byte> toBytes,
Func <TParams, int> length)
{
toBytes.ThrowIfNull(nameof(toBytes));
length.ThrowIfNull(nameof(length));
_builder.Converters.Add(ValueBinder.Converter.Blob(toBytes, length));
return(this);
}
/// <summary>
/// Defines a conversion from a member value to a byte sequence.
/// </summary>
/// <param name="propertyOrField"></param>
/// <param name="toBytes">Serializes a value to a destination Span<byte></param>
/// <param name="length">Length of the Span<byte> that a value will be serialized to.</param>
public Builder With <TField>(
Expression <Func <TParams, TField> > propertyOrField,
ToSpan <TField, byte> toBytes,
Func <TField, int> length)
{
propertyOrField.ThrowIfNull(nameof(propertyOrField));
toBytes.ThrowIfNull(nameof(toBytes));
length.ThrowIfNull(nameof(length));
GetOrAdd(propertyOrField)
.Converters
.Add(ValueBinder.Converter.Blob(toBytes, length));
return(this);
}
/// <summary>
/// Defines a conversion from a member value to a UTF-16 string.
/// </summary>
/// <param name="propertyOrField"></param>
/// <param name="toText">Serializes a value to a destination Span<char></param>
/// <param name="length">Length of the Span<char> that a value will be serialized to.</param>
public Builder With <TField>(
Expression <Func <TParams, TField> > propertyOrField,
ToSpan <TField, char> toText,
Func <TField, int> length)
{
propertyOrField.ThrowIfNull(nameof(propertyOrField));
toText.ThrowIfNull(nameof(toText));
length.ThrowIfNull(nameof(length));
GetOrAdd(propertyOrField)
.Converters
.Add(ValueBinder.Converter.Utf16Text(toText, length));
return(this);
}
