C# Class Castle.ActiveRecord.TransactionScope

Implementation of ISessionScope to provide transaction semantics

Inheritance: SessionScope

Show file Open project: nats/castle-1.0.3-mono Class Usage Examples

Public Methods

Method	Description
FailSession ( ISession session ) : void	This is called when a session has a failure
GetSession ( object key ) : ISession	This method should return the session instance associated with the key.
IsKeyKnown ( object key ) : bool	This method is invoked when the Castle.ActiveRecord.Framework.ISessionFactoryHolder instance needs a session instance. Instead of creating one it interrogates the active scope for one. The scope implementation must check if it has a session registered for the given key. RegisterSession
RegisterSession ( object key, ISession session ) : void	This method is invoked when no session was available at and the Castle.ActiveRecord.Framework.ISessionFactoryHolder just created one. So it registers the session created within this scope using a key. The scope implementation shouldn't make any assumption on what the key actually is as we reserve the right to change it IsKeyKnown
TransactionScope ( ) : System	Initializes a new instance of the TransactionScope class.
TransactionScope ( OnDispose onDisposeBehavior ) : System	Initializes a new instance of the TransactionScope class.
TransactionScope ( TransactionMode mode ) : System	Initializes a new instance of the TransactionScope class.
TransactionScope ( TransactionMode mode, IsolationLevel isolationLevel, OnDispose onDisposeBehavior ) : System	Initializes a new instance of the TransactionScope class.
TransactionScope ( TransactionMode mode, OnDispose onDisposeBehavior ) : System	Initializes a new instance of the TransactionScope class.
VoteCommit ( ) : void	Votes to commit the transaction
VoteRollBack ( ) : void	Votes to roll back the transaction

Protected Methods

Method	Description
DiscardSessions ( ICollection sessions ) : void	Discards the sessions.
EnsureHasTransaction ( ISession session ) : void	Ensures that a transaction exist, creating one if neccecary
Initialize ( ISession session ) : void	Initializes the current transaction scope using the session
PerformDisposal ( ICollection sessions ) : void	Dispose of this scope

Private Methods

Method	Description
RaiseOnCompleted ( ) : void	Raises the on completed event

Method Details

DiscardSessions() protected method

Discards the sessions.

protected DiscardSessions ( ICollection sessions ) : void
sessions	ICollection	The sessions.
return	void

EnsureHasTransaction() protected method

Ensures that a transaction exist, creating one if neccecary

protected EnsureHasTransaction ( ISession session ) : void
session	ISession	The session.
return	void

FailSession() public method

This is called when a session has a failure

public FailSession ( ISession session ) : void
session	ISession	the session
return	void

GetSession() public method

This method should return the session instance associated with the key.

public GetSession ( object key ) : ISession
key	object	an object instance
return	ISession

Initialize() protected method

Initializes the current transaction scope using the session

protected Initialize ( ISession session ) : void
session	ISession	The session.
return	void

IsKeyKnown() public method

This method is invoked when the Castle.ActiveRecord.Framework.ISessionFactoryHolder instance needs a session instance. Instead of creating one it interrogates the active scope for one. The scope implementation must check if it has a session registered for the given key. RegisterSession

public IsKeyKnown ( object key ) : bool
key	object	an object instance
return	bool

PerformDisposal() protected method

Dispose of this scope

protected PerformDisposal ( ICollection sessions ) : void
sessions	ICollection	The sessions.
return	void

RegisterSession() public method

This method is invoked when no session was available at and the Castle.ActiveRecord.Framework.ISessionFactoryHolder just created one. So it registers the session created within this scope using a key. The scope implementation shouldn't make any assumption on what the key actually is as we reserve the right to change it IsKeyKnown

public RegisterSession ( object key, ISession session ) : void
key	object	an object instance
session	ISession	An instance of ISession
return	void