/// <summary>
/// Instantiate a Table by directly deserializing byte data from the given Deserializer.
/// </summary>
/// <param name="input">The Deserializer providing the data for the table.</param>
internal SingleRowTable(Deserializer input)
: base(input)
{
// Validate row count.
if (this.RowCount > 1)
{
throw new VoltInvalidDataException(Resources.InvalidRowCount, this.RowCount);
}
else if (this.RowCount == 0)
{
return;
}
// Total byte length of the row (ignored).
int rowLength = input.ReadInt32();
// Read data and push in storage.
for (short c = 0; c < this.ColumnCount; c++)
{
switch (ColumnType[c])
{
case DBType.TINYINT:
Column.SetValue(input.ReadSByteN(), c);
break;
case DBType.SMALLINT:
Column.SetValue(input.ReadInt16N(), c);
break;
case DBType.INTEGER:
Column.SetValue(input.ReadInt32N(), c);
break;
case DBType.BIGINT:
Column.SetValue(input.ReadInt64N(), c);
break;
case DBType.FLOAT:
Column.SetValue(input.ReadDoubleN(), c);
break;
case DBType.DECIMAL:
Column.SetValue(input.ReadVoltDecimalN(), c);
break;
case DBType.TIMESTAMP:
Column.SetValue(input.ReadDateTimeN(), c);
break;
case DBType.VARBINARY:
Column.SetValue(input.ReadByteArray(), c);
break;
default:
Column.SetValue(input.ReadString(), c);
break;
}
}
}
/// <summary>
/// Instantiate a Table by directly deserializing byte data from the given Deserializer.
/// </summary>
/// <param name="input">The Deserializer providing the data for the table.</param>
internal SingleRowTable(Deserializer input)
: base(input)
{
// Validate row count.
if (this.RowCount > 1)
throw new VoltInvalidDataException(Resources.InvalidRowCount, this.RowCount);
else if (this.RowCount == 0)
return;
// Total byte length of the row (ignored).
int rowLength = input.ReadInt32();
// Read data and push in storage.
for (short c = 0; c < this.ColumnCount; c++)
{
switch (ColumnType[c])
{
case DBType.TINYINT:
Column.SetValue(input.ReadSByteN(), c);
break;
case DBType.SMALLINT:
Column.SetValue(input.ReadInt16N(), c);
break;
case DBType.INTEGER:
Column.SetValue(input.ReadInt32N(), c);
break;
case DBType.BIGINT:
Column.SetValue(input.ReadInt64N(), c);
break;
case DBType.FLOAT:
Column.SetValue(input.ReadDoubleN(), c);
break;
case DBType.DECIMAL:
Column.SetValue(input.ReadVoltDecimalN(), c);
break;
case DBType.TIMESTAMP:
Column.SetValue(input.ReadDateTimeN(), c);
break;
case DBType.VARBINARY:
Column.SetValue(input.ReadByteArray(), c);
break;
default:
Column.SetValue(input.ReadString(), c);
break;
}
}
}
/// <summary>
/// Instantiate a Table by directly deserializing byte data from the given Deserializer.
/// </summary>
/// <param name="input">The Deserializer providing the data for the table.</param>
internal Table(Deserializer input)
: base(input)
{
// Allocate column-based data storage.
for (short c = 0; c < this.ColumnCount; c++)
{
switch (ColumnType[c])
{
case DBType.TINYINT:
Column[c] = new sbyte?[this.RowCount];
break;
case DBType.SMALLINT:
Column[c] = new short?[this.RowCount];
break;
case DBType.INTEGER:
Column[c] = new int?[this.RowCount];
break;
case DBType.BIGINT:
Column[c] = new long?[this.RowCount];
break;
case DBType.FLOAT:
Column[c] = new double?[this.RowCount];
break;
case DBType.DECIMAL:
Column[c] = new VoltDecimal?[this.RowCount];
break;
case DBType.TIMESTAMP:
Column[c] = new DateTime?[this.RowCount];
break;
case DBType.STRING:
Column[c] = new string[this.RowCount];
break;
case DBType.VARBINARY:
Column[c] = new byte[this.RowCount][];
break;
default:
throw new VoltUnsupportedTypeException(Resources.UnsupportedDBType, ColumnType[c]);
}
}
// Get data and push to storage.
for (int r = 0; r < this.RowCount; r++)
{
// Total byte length of the row (ignored).
input.Skip(4);
// Read data and push in storage.
for (short c = 0; c < this.ColumnCount; c++)
{
switch (ColumnType[c])
{
case DBType.TINYINT:
(Column[c] as sbyte?[])[r] = input.ReadSByteN();
break;
case DBType.SMALLINT:
(Column[c] as short?[])[r] = input.ReadInt16N();
break;
case DBType.INTEGER:
(Column[c] as int?[])[r] = input.ReadInt32N();
break;
case DBType.BIGINT:
(Column[c] as long?[])[r] = input.ReadInt64N();
break;
case DBType.FLOAT:
(Column[c] as double?[])[r] = input.ReadDoubleN();
break;
case DBType.DECIMAL:
(Column[c] as VoltDecimal?[])[r] = input.ReadVoltDecimalN();
break;
case DBType.TIMESTAMP:
(Column[c] as DateTime?[])[r] = input.ReadDateTimeN();
break;
case DBType.VARBINARY:
(Column[c] as byte[][])[r] = input.ReadByteArray();
break;
default:
(Column[c] as string[])[r] = input.ReadString();
break;
}
}
}
// Attach the enumerable row collection.
this._Rows = new RowCollection(this);
}
/// <summary>
/// Instantiate a Table by directly deserializing byte data from the given Deserializer.
/// </summary>
/// <param name="input">The Deserializer providing the data for the table.</param>
internal Table(Deserializer input)
: base(input)
{
// Allocate column-based data storage.
for (short c = 0; c < this.ColumnCount; c++)
{
switch (ColumnType[c])
{
case DBType.TINYINT:
Column[c] = new sbyte?[this.RowCount];
break;
case DBType.SMALLINT:
Column[c] = new short?[this.RowCount];
break;
case DBType.INTEGER:
Column[c] = new int?[this.RowCount];
break;
case DBType.BIGINT:
Column[c] = new long?[this.RowCount];
break;
case DBType.FLOAT:
Column[c] = new double?[this.RowCount];
break;
case DBType.DECIMAL:
Column[c] = new VoltDecimal?[this.RowCount];
break;
case DBType.TIMESTAMP:
Column[c] = new DateTime?[this.RowCount];
break;
case DBType.STRING:
Column[c] = new string[this.RowCount];
break;
case DBType.VARBINARY:
Column[c] = new byte[this.RowCount][];
break;
default:
throw new VoltUnsupportedTypeException(Resources.UnsupportedDBType, ColumnType[c]);
}
}
// Get data and push to storage.
for (int r = 0; r < this.RowCount; r++)
{
// Total byte length of the row (ignored).
input.Skip(4);
// Read data and push in storage.
for (short c = 0; c < this.ColumnCount; c++)
{
switch (ColumnType[c])
{
case DBType.TINYINT:
(Column[c] as sbyte?[])[r] = input.ReadSByteN();
break;
case DBType.SMALLINT:
(Column[c] as short?[])[r] = input.ReadInt16N();
break;
case DBType.INTEGER:
(Column[c] as int?[])[r] = input.ReadInt32N();
break;
case DBType.BIGINT:
(Column[c] as long?[])[r] = input.ReadInt64N();
break;
case DBType.FLOAT:
(Column[c] as double?[])[r] = input.ReadDoubleN();
break;
case DBType.DECIMAL:
(Column[c] as VoltDecimal?[])[r] = input.ReadVoltDecimalN();
break;
case DBType.TIMESTAMP:
(Column[c] as DateTime?[])[r] = input.ReadDateTimeN();
break;
case DBType.VARBINARY:
(Column[c] as byte[][])[r] = input.ReadByteArray();
break;
default:
(Column[c] as string[])[r] = input.ReadString();
break;
}
}
}
// Attach the enumerable row collection.
this._Rows = new RowCollection(this);
}