internal TsVectorHandler(PostgresType postgresType) : base(postgresType)
{
}
/// <inheritdoc />
public Int16Handler(PostgresType postgresType) : base(postgresType)
{
}
// Binary Format: int64 expressing microseconds, int32 expressing timezone in seconds, negative
/// <summary>
/// Constructs an <see cref="TimeTzHandler"/>.
/// </summary>
public TimeTzHandler(PostgresType postgresType) : base(postgresType)
{
}
/// <inheritdoc /> public override IRangeHandler CreateRangeHandler(PostgresType rangeBackendType) => throw new NotSupportedException();
/// <inheritdoc />
protected RangeHandler(PostgresType rangePostgresType) : base(rangePostgresType)
{
}
public BoxHandler(PostgresType pgType) : base(pgType)
{
}
public Int2VectorHandler(PostgresType arrayPostgresType, PostgresType postgresShortType)
: base(arrayPostgresType, new Int16Handler(postgresShortType), ArrayNullabilityMode.Never, 0)
{
}
bool TryGetMapping(PostgresType pgType, [NotNullWhen(true)] out NpgsqlTypeMapping?mapping) => Mappings.TryGetValue(pgType.Name, out mapping) || Mappings.TryGetValue(pgType.FullName, out mapping) || pgType is PostgresDomainType domain && (
/// <inheritdoc /> public override NpgsqlTypeHandler <string> Create(PostgresType pgType, NpgsqlConnector conn) => new TextHandler(pgType, conn);
/// <inheritdoc /> public override NpgsqlTypeHandler <Dictionary <string, string?> > Create(PostgresType postgresType, NpgsqlConnection conn) => new HstoreHandler(postgresType, conn);
internal HstoreHandler(PostgresType postgresType, NpgsqlConnection connection)
: base(postgresType) => _textHandler = new TextHandler(postgresType, connection);
/// <inheritdoc />
public LineHandler(PostgresType postgresType) : base(postgresType)
{
}
internal BoxHandler(PostgresType postgresType) : base(postgresType)
{
}
internal VoidHandler(PostgresType postgresType) : base(postgresType)
{
}
public CircleHandler(PostgresType pgType) : base(pgType)
{
}
/// <inheritdoc />
protected internal TextHandler(PostgresType postgresType, NpgsqlConnector connector)
: this(postgresType, connector.TextEncoding)
{
}
internal NetTopologySuiteHandler(PostgresType postgresType, PostGisReader reader, PostGisWriter writer)
: base(postgresType)
{
_reader = reader;
_writer = writer;
}
/// <inheritdoc />
protected internal TextHandler(PostgresType postgresType, Encoding encoding)
{
PostgresType = postgresType;
_encoding = encoding;
}
internal HstoreHandler(PostgresType postgresType, TypeHandlerRegistry registry) : base(postgresType)
{
_textHandler = new TextHandler(postgresType, registry);
}
internal override NpgsqlTypeHandler Create(PostgresType pgType, NpgsqlConnection conn)
=> new Int2VectorHandler(conn.Connector.TypeMapper.DatabaseInfo.ByName["smallint"])
{
PostgresType = pgType
};
/// <inheritdoc />
protected ArrayHandler(PostgresType arrayPostgresType, NpgsqlTypeHandler elementHandler, int lowerBound = 1)
: base(arrayPostgresType)
{
LowerBound = lowerBound;
ElementHandler = elementHandler;
}
public Int2VectorHandler(PostgresType postgresShortType)
: base(new Int16Handler {
PostgresType = postgresShortType
}, 0)
{
}
public SingleHandler(PostgresType pgType) : base(pgType)
{
}
public override NpgsqlTypeHandler <string> Create(PostgresType postgresType, NpgsqlConnection conn) => new JsonbHandler(postgresType, conn, _settings);
public DoubleHandler(PostgresType pgType) : base(pgType)
{
}
public JsonbHandler(PostgresType postgresType, NpgsqlConnection connection, JsonSerializerSettings settings)
: base(postgresType, connection, isJsonb: true) => _settings = settings;
/// <inheritdoc />
public override NpgsqlTypeHandler <DateTimeOffset> Create(PostgresType postgresType, NpgsqlConnector conn)
=> conn.DatabaseInfo.HasIntegerDateTimes // Check for the legacy floating point timestamps feature
? new TimeTzHandler(postgresType)
: throw new NotSupportedException($"The deprecated floating-point date/time format is not supported by {nameof(Npgsql)}.");
public override NpgsqlTypeHandler <TEnum> Create(PostgresType postgresType, NpgsqlConnection conn) => new EnumHandler <TEnum>(postgresType, _enumToLabel, _labelToEnum);
public MacaddrHandler(PostgresType pgType) : base(pgType)
{
}
/// <inheritdoc />
public BitStringArrayHandler(PostgresType postgresType, BitStringHandler elementHandler, ArrayNullabilityMode arrayNullabilityMode)
: base(postgresType, elementHandler, arrayNullabilityMode)
{
}
