C# Class DBreeze.LianaTrie.NestedTablesCoordinator

Represents a bound to the LTrie nested tables coordinator. 1. Gets ability to remember Inserted Tables to perform cascade commit. 2. Rebind internal root-start if 2 or more horizontal tables are inserted into 1 value during one transaction (value expand case)

Inheritance: IDisposable

显示文件 Open project: hhblaze/DBreeze

Public Properties

Property	Type	Description
Sync_NestedTables	DBreeze.Utils.DbReaderWriterLock

Public Methods

Method	Description
CloseTable ( byte &key, long &rootStart ) : void
Dispose ( ) : void
Remove ( byte &key ) : void	Cascade remove all of all nested and sub-nested tables under the key
RemoveAll ( ) : void

Private Methods

Method	Description
AddNestedTable ( byte &key, ulong fullValueStart, long rootStart, NestedTableInternal nestedTable ) : void	LTrie makes in case of InsertTable call
ChangeKeyAndMoveNestedTablesRootStart ( byte &oldKey, byte &newKey, ulong idNewFullValueStart, long valueStart ) : void
CloseAll ( ) : void
Commit ( ) : void	Committing nested tables
GetTable ( byte &key, long rootStart ) : NestedTableInternal	Returns null if table is not in the coordinator, otherwise returns reference to the table
IfKeyIsInNestedList ( byte &key ) : bool
MoveNestedTablesRootStart ( byte &key, ulong idNewFullValueStart, long valueStart ) : void
Rollback ( ) : void
TransactionalCommit ( ) : void	Transactional Commit Nested
TransactionalCommitFinished ( ) : void	Committing nested tables
TransactionalRollback ( ) : void	Transactional Rollback nested

Method Details

CloseTable() public method

public CloseTable ( byte &key, long &rootStart ) : void
key	byte
rootStart	long
return	void

Dispose() public method

public Dispose ( ) : void
return	void

Remove() public method

Cascade remove all of all nested and sub-nested tables under the key

public Remove ( byte &key ) : void
key	byte
return	void

RemoveAll() public method

public RemoveAll ( ) : void
return	void

Property Details

Sync_NestedTables public_oe property

public DbReaderWriterLock,DBreeze.Utils Sync_NestedTables
return	DBreeze.Utils.DbReaderWriterLock