public virtual ValueGenerator Create(IProperty property, SqlServerSequenceValueGeneratorState generatorState, ISqlServerConnection connection)
{
Check.NotNull(property, nameof(property));
Check.NotNull(generatorState, nameof(generatorState));
Check.NotNull(connection, nameof(connection));
var type = property.ClrType.UnwrapNullableType().UnwrapEnumType();
if (type == typeof(long))
{
return new SqlServerSequenceHiLoValueGenerator<long>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
if (type == typeof(int))
{
return new SqlServerSequenceHiLoValueGenerator<int>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
if (type == typeof(short))
{
return new SqlServerSequenceHiLoValueGenerator<short>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
if (type == typeof(byte))
{
return new SqlServerSequenceHiLoValueGenerator<byte>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
if (type == typeof(char))
{
return new SqlServerSequenceHiLoValueGenerator<char>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
if (type == typeof(ulong))
{
return new SqlServerSequenceHiLoValueGenerator<ulong>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
if (type == typeof(uint))
{
return new SqlServerSequenceHiLoValueGenerator<uint>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
if (type == typeof(ushort))
{
return new SqlServerSequenceHiLoValueGenerator<ushort>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
if (type == typeof(sbyte))
{
return new SqlServerSequenceHiLoValueGenerator<sbyte>(_sqlCommandBuilder, _sqlGenerator, generatorState, connection);
}
throw new ArgumentException(CoreStrings.InvalidValueGeneratorFactoryProperty(
nameof(SqlServerSequenceValueGeneratorFactory), property.Name, property.DeclaringEntityType.DisplayName()));
}
public SqlServerSequenceHiLoValueGenerator(
[NotNull] ISqlCommandBuilder sqlCommandBuilder,
[NotNull] ISqlServerUpdateSqlGenerator sqlGenerator,
[NotNull] SqlServerSequenceValueGeneratorState generatorState,
[NotNull] ISqlServerConnection connection)
: base(generatorState)
{
Check.NotNull(sqlCommandBuilder, nameof(sqlCommandBuilder));
Check.NotNull(sqlGenerator, nameof(sqlGenerator));
Check.NotNull(connection, nameof(connection));
_sequence = generatorState.Sequence;
_sqlCommandBuilder = sqlCommandBuilder;
_sqlGenerator = sqlGenerator;
_connection = connection;
}
public SqlServerSequenceHiLoValueGenerator(
[NotNull] ISqlStatementExecutor executor,
[NotNull] ISqlServerUpdateSqlGenerator sqlGenerator,
[NotNull] SqlServerSequenceValueGeneratorState generatorState,
[NotNull] ISqlServerConnection connection)
: base(generatorState)
{
Check.NotNull(executor, nameof(executor));
Check.NotNull(sqlGenerator, nameof(sqlGenerator));
Check.NotNull(connection, nameof(connection));
_sequence = generatorState.Sequence;
_executor = executor;
_sqlGenerator = sqlGenerator;
_connection = connection;
}