C# Class VelocityDbSchema.Samples.AllSupportedSample.PersistenceByInterfaceSnake

Inheritance: Pet, IOptimizedPersistable

Exibir arquivo Open project: VelocityDB/VelocityDB Class Usage Examples

Public Methods

Method	Description
CompareTo ( object obj ) : int
FlushTransients ( ) : void
InitializeAfterRead ( SessionBase session ) : void	This function is called when an object has been read from disk and all data members (fields) have been loaded. Override this to provide your own initializtions of transient data.
InitializeAfterRecreate ( SessionBase session ) : void	This function is called when an object has been read from disk before all data members (fields) have been fully loaded. Override this to provide your own initializtions of transient data.
Persist ( Placement place, SessionBase session, bool persistRefs = true, bool disableFlush = false, Queue toPersist = null ) : System.UInt64	Persists this object.
Persist ( SessionBase session, IOptimizedPersistable placeHint, bool persistRefs = true, bool disableFlush = false ) : System.UInt64	Persists this object.
PersistMyReferences ( SessionBase session, bool inFlush ) : void
PersistenceByInterfaceSnake ( string aName, short anAge, bool poisonous, UInt16 lengthCm ) : System
ReadMe ( TypeVersion typeVersion, byte memberBytes, int &offset, SessionBase session, Page page, bool useOidShort, Schema schema, bool openRefs, List toLoadMembers, int graphDepth, int graphDepthToLoad, bool primitivesOnly ) : void
ShallowCopyTo ( Page page ) : IOptimizedPersistable
Unpersist ( SessionBase session ) : void	Removes an object from the persistent store and makes the object a transient object. It does not automatically make referenced objects unpersisted. Best way to do so is to override this virtual function in your own classes.
Update ( ) : bool
WriteMe ( TypeVersion typeVersion, bool addShapeNumber, System.PageInfo pageInfo, IOptimizedPersistable owner, SessionBase session, bool inFlush ) : byte[]

Method Details

CompareTo() public method

public CompareTo ( object obj ) : int
obj	object
return	int

FlushTransients() public method

public FlushTransients ( ) : void
return	void

InitializeAfterRead() public method

This function is called when an object has been read from disk and all data members (fields) have been loaded. Override this to provide your own initializtions of transient data.

public InitializeAfterRead ( SessionBase session ) : void
session	SessionBase	The active session managing this object
return	void

InitializeAfterRecreate() public method

This function is called when an object has been read from disk before all data members (fields) have been fully loaded. Override this to provide your own initializtions of transient data.

public InitializeAfterRecreate ( SessionBase session ) : void
session	SessionBase	The active session managing this object
return	void

Persist() public method

Persists this object.

public Persist ( Placement place, SessionBase session, bool persistRefs = true, bool disableFlush = false, Queue toPersist = null ) : System.UInt64
place	Placement	The placement rules to follow when persisting this object
session	SessionBase	The session managing this object
persistRefs	bool	If true, objects referenced from this object will also be persisted
disableFlush	bool	If true, disables possible flushing of updated pages while persisting this object; otherwise pasge flushing may occur
toPersist	Queue
return	System.UInt64

Persist() public method

Persists this object.

public Persist ( SessionBase session, IOptimizedPersistable placeHint, bool persistRefs = true, bool disableFlush = false ) : System.UInt64
session	SessionBase	The session managing this object
placeHint	IOptimizedPersistable	Use placement as specified by this object type, see , and
persistRefs	bool	Persist any referenced object now or delay until flush/commit
disableFlush	bool	Controlls possible flushing of updated pages. Set to true if you want to prevent updated pages from being flushed to disk and setting such pages to a non updated state.
return	System.UInt64

PersistMyReferences() public method

public PersistMyReferences ( SessionBase session, bool inFlush ) : void
session	SessionBase
inFlush	bool
return	void

PersistenceByInterfaceSnake() public method

public PersistenceByInterfaceSnake ( string aName, short anAge, bool poisonous, UInt16 lengthCm ) : System
aName	string
anAge	short
poisonous	bool
lengthCm	System.UInt16
return	System

ReadMe() public method

public ReadMe ( TypeVersion typeVersion, byte memberBytes, int &offset, SessionBase session, Page page, bool useOidShort, Schema schema, bool openRefs, List toLoadMembers, int graphDepth, int graphDepthToLoad, bool primitivesOnly ) : void
typeVersion	TypeVersion
memberBytes	byte
offset	int
session	SessionBase
page	Page
useOidShort	bool
schema	Schema
openRefs	bool
toLoadMembers	List
graphDepth	int
graphDepthToLoad	int
primitivesOnly	bool
return	void

ShallowCopyTo() public method

public ShallowCopyTo ( Page page ) : IOptimizedPersistable
page	Page
return	IOptimizedPersistable

Unpersist() public method

Removes an object from the persistent store and makes the object a transient object. It does not automatically make referenced objects unpersisted. Best way to do so is to override this virtual function in your own classes.

public Unpersist ( SessionBase session ) : void
session	SessionBase	The managing session
return	void

Update() public method

public Update ( ) : bool
return	bool

WriteMe() public method

public WriteMe ( TypeVersion typeVersion, bool addShapeNumber, System.PageInfo pageInfo, IOptimizedPersistable owner, SessionBase session, bool inFlush ) : byte[]
typeVersion	TypeVersion
addShapeNumber	bool
pageInfo	System.PageInfo
owner	IOptimizedPersistable
session	SessionBase
inFlush	bool
return	byte[]