Inheritance diagram for Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew:

Public Member Functions
	TriggeredOldNew (IDatabaseContext dbContext, TableInfo tableInfo)

void	SetData (Row row)

void	SetReadOnly (bool flag)

override DataObject	GetValue (long rowNumber, int columnOffset)
	Gets a single cell within the table that is located at the given column offset and row. More...

RowId	AddRow (Row row)
	Persists a new row to the table. More...

void	UpdateRow (Row row)
	Updates the values of a row into the table. More...

bool	RemoveRow (RowId rowId)
	Deletes row identified by the given coordinates from the table. More...

void	FlushIndexes ()
	Flushes all changes made on this table to the backing index scheme. More...

void	AssertConstraints ()
	Performs all constraint integrity checks and actions to any modifications based on any changes that happened to the table since that last call to this method. More...

void	AddLock ()

void	RemoveLock ()

Public Member Functions inherited from Deveel.Data.Sql.Tables.GeneratedTable
IEnumerator< Row >	GetEnumerator ()

virtual ColumnIndex	GetIndex (int columnOffset)
	Gets an index for given column that can be used to select values from this table. More...

void	Dispose ()

Properties
override TableInfo	TableInfo `[get]`

override int	RowCount `[get]`

TableEventRegistry	EventRegistry `[get]`

Properties inherited from Deveel.Data.Sql.Tables.GeneratedTable
IContext	Context `[get, private set]`

ObjectName IDbObject.	FullName `[get]`

DbObjectType IDbObject.	ObjectType `[get]`

abstract TableInfo	TableInfo `[get]`

abstract int	RowCount `[get]`

Properties inherited from Deveel.Data.Sql.Tables.ITable
IContext	Context `[get]`

TableInfo	TableInfo `[get]`
	Gets the metadata information of the table, used to resolve the column sources. More...

int	RowCount `[get]`
	Gets the total number of rows in the table. More...

Properties inherited from Deveel.Data.Sql.IDbObject
ObjectName	FullName `[get]`
	Gets the fully qualified name of the object used to resolve it uniquely within the database. More...

DbObjectType	ObjectType `[get]`
	Gets the type of database object that the implementation is for More...

Properties inherited from Deveel.Data.Sql.Tables.IMutableTable
TableEventRegistry	EventRegistry `[get]`

Private Attributes
readonly TableInfo	tableInfo

Row	data

bool	readOnly

Additional Inherited Members
Protected Member Functions inherited from Deveel.Data.Sql.Tables.GeneratedTable
	GeneratedTable (IContext dbContext)

DataObject	GetColumnValue (int column, ISqlObject obj)

virtual void	Dispose (bool disposing)

Detailed Description

Definition at line 433 of file Transaction.cs.

Constructor & Destructor Documentation

Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.TriggeredOldNew	(	IDatabaseContext	dbContext,
		TableInfo	tableInfo
	)

inline

Definition at line 438 of file Transaction.cs.

                     : base(dbContext) {
                     this.tableInfo = tableInfo;
                 }

Member Function Documentation

void Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.AddLock ( )

inline

Implements Deveel.Data.Sql.Tables.IMutableTable.

Definition at line 497 of file Transaction.cs.

497 {

498 }

RowId Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.AddRow ( Row row )

inline

Persists a new row to the table.

The row to be added must belong to the table context, otherwise an exception will be thrown.

Parameters

row	The row to be persisted.

Returns: Returns a RowId that is the pointer to the row established in the table.

Exceptions

ArgumentException	If the gven row does not belong to the table context.
ArgumentNullException	If the given row is `null`.

Implements Deveel.Data.Sql.Tables.IMutableTable.

Definition at line 470 of file Transaction.cs.

                                              {
                     throw new NotSupportedException(String.Format("Inserting data into '{0}' is not allowed.", tableInfo.TableName));
                 }

void Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.AssertConstraints ( )

inline

Performs all constraint integrity checks and actions to any modifications based on any changes that happened to the table since that last call to this method.

It is important that is called after any call to AddRow, RemoveRow or UpdateRow.

Any constraints that are marked as ConstraintDeferrability.InitiallyImmediate are checked when this is called, otherwise the constraint is checked at commit time.

Any referential actions are performed when this method is called. If a referential action causes a modification to another table, this method is recursively called on the table modified.

If a referential integrity constraint is violated and a referential action is unable to maintain the integrity of the database, any changes made to the table are reverted.

Implements Deveel.Data.Sql.Tables.IMutableTable.

Definition at line 494 of file Transaction.cs.

494 {

495 }

void Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.FlushIndexes ( )

inline

Flushes all changes made on this table to the backing index scheme.

This is used during the commit phase of this objects lifetime. The transaction control mechanism has found that there are no clashes and now we need to commit the current table view to the conglomerate. Because this object may not update index information immediately, we call this to flush all the changes to the table to the backing index set.

When this method returns, the backing index-set of this view will be completely up to date.

Implements Deveel.Data.Sql.Tables.IMutableTable.

Definition at line 491 of file Transaction.cs.

491 {

492 }

override DataObject Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.GetValue	(	long	rowNumber,
		int	columnOffset
	)

inlinevirtual

Gets a single cell within the table that is located at the given column offset and row.

Parameters

rowNumber	The unique number of the row where the cell is located.
columnOffset	The zero-based offset of the column of the cell to return.

Returns: Returns an instance of DataObject that is contained in the cell located by the row and column coordinates provided.

Exceptions

ArgumentOutOfRangeException If the given columnOffset is less than zero or greater or equal than the number of columns defined in the table metadata.

See also: Tables.TableInfo.IndexOfColumn(string)

Implements Deveel.Data.Sql.Tables.GeneratedTable.

Definition at line 459 of file Transaction.cs.

                                                                                       {
                     if (rowNumber < 0 || rowNumber >= 1)
                         throw new ArgumentOutOfRangeException("rowNumber");
 
                     return data.GetValue(columnOffset);
                 }

void Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.RemoveLock ( )

inline

Implements Deveel.Data.Sql.Tables.IMutableTable.

Definition at line 500 of file Transaction.cs.

500 {

501 }

bool Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.RemoveRow ( RowId rowId )

inline

Deletes row identified by the given coordinates from the table.

Parameters

rowId The unique identifier of the row to be removed.

Returns: Returns true if the row identified was found and removed, false otherwise.

Exceptions

ArgumentException Thrown if the given rowId does not belong to this table.

Implements Deveel.Data.Sql.Tables.IMutableTable.

Definition at line 487 of file Transaction.cs.

                                                    {
                     throw new NotSupportedException(String.Format("Deleting data from '{0}' is not allowed.", tableInfo.TableName));
                 }

void Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.SetData ( Row row )

inline

Definition at line 451 of file Transaction.cs.

                                              {
                     data = row;
                 }

void Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.SetReadOnly ( bool flag )

inline

Definition at line 455 of file Transaction.cs.

                                                    {
                     readOnly = flag;
                 }

void Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.UpdateRow ( Row row )

inline

Updates the values of a row into the table.

Parameters

row	The object containing the values to update.

Exceptions

ArgumentNullException If the given row is null.

Implements Deveel.Data.Sql.Tables.IMutableTable.

Definition at line 474 of file Transaction.cs.

                                                {
                     if (row.RowId.RowNumber < 0 ||
                         row.RowId.RowNumber >= 1)
                         throw new ArgumentOutOfRangeException();
                     if (readOnly)
                         throw new NotSupportedException(String.Format("Updating '{0}' is not permitted.", tableInfo.TableName));
 
                     int sz = TableInfo.ColumnCount;
                     for (int i = 0; i < sz; ++i) {
                         data.SetValue(i, row.GetValue(i));
                     }
                 }

Member Data Documentation

Row Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.data

private

Definition at line 435 of file Transaction.cs.

bool Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.readOnly

private

Definition at line 436 of file Transaction.cs.

readonly TableInfo Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.tableInfo

private

Definition at line 434 of file Transaction.cs.

Property Documentation

TableEventRegistry Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.EventRegistry

get

Definition at line 466 of file Transaction.cs.

override int Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.RowCount

get

Definition at line 447 of file Transaction.cs.

override TableInfo Deveel.Data.Transactions.Transaction.OldAndNewTableContainer.TriggeredOldNew.TableInfo

get

Definition at line 443 of file Transaction.cs.

The documentation for this class was generated from the following file:

/var/calculate/remote/distfiles/egit-src/deveeldb.git/src/deveeldb/Deveel.Data.Transactions/Transaction.cs

Public Member Functions

Properties

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation