Deveel.Data.Transactions Namespace Reference

Classes
interface	ICallbackHandler
interface	ILockable
interface	ITableEvent
	Defines a transaction event whose object is a database table identified. More...
interface	ITransaction
	The simplest implementation of a transaction. More...
interface	ITransactionContext
interface	ITransactionEvent
	An event that happens within a ITransaction life-cycle. More...
interface	ITransactionFactory
	Defines the required features to factory transactions within a relational system. More...
class	Lock
class	Locker
class	LockHandle
class	LockingQueue
class	ObjectCreatedEvent
	An event fired when a database object of the given type is created during the lifetime of a transaction. More...
class	ObjectDroppedEvent
class	TableAccessEvent
	A table was accessed during the transaction. More...
class	TableCommitCallback
class	TableCommitEvent
class	TableCommitInfo
class	TableConstraintAlteredEvent
	A transaction event that caused the alteration of a constraints in the table given. More...
class	TableCreatedEvent
	A new table was created during a transaction. More...
class	TableDroppedEvent
class	TableRowEvent
class	Transaction
	The system implementation of a transaction model that handles isolated operations within a database context. More...
class	TransactionCollection
class	TransactionConstraintExtensions
class	TransactionContext
class	TransactionContextExtensions
class	TransactionErrorCodes
class	TransactionEvent
class	TransactionException
class	TransactionExtensions
	Provides some convenience extension methods to ITransaction instances. More...
class	TransactionObjectState
class	TransactionRegistry
class	TransactionSettingKeys
class	TransactionTable
class	TransactionWork

Enumerations
enum	AccessType { AccessType.Read = 1, AccessType.Write = 2, AccessType.ReadWrite = Read | Write }
enum	IsolationLevel {   IsolationLevel.Unspecified = 0, IsolationLevel.Serializable = 1, IsolationLevel.ReadCommitted = 2, IsolationLevel.ReadUncommitted = 3,   IsolationLevel.Snapshot = 4 }
enum	LockingMode { LockingMode.None = 0, LockingMode.Exclusive = 1, LockingMode.Shared = 2 }
	The mode applied to a lock over a resource during a transaction. More...
enum	TableRowEventType { TableRowEventType.Add = 1, TableRowEventType.Remove = 2, TableRowEventType.UpdateAdd = 3, TableRowEventType.UpdateRemove = 4 }
	The kind of events that can happen on a table row during the life-time of a transaction. More...
enum	TransactionEventType { TransactionEventType.Begin = 1, TransactionEventType.Commit = 2, TransactionEventType.Rollback = 3 }

Enumeration Type Documentation

enum Deveel.Data.Transactions.AccessType

strong

Enumerator
Read
Write
ReadWrite

Definition at line 21 of file AccessType.cs.

                           {
        Read = 1,
        Write = 2,
        ReadWrite = Read | Write
    }

enum Deveel.Data.Transactions.IsolationLevel

strong

Enumerator
Unspecified
Serializable
ReadCommitted
ReadUncommitted
Snapshot

Definition at line 18 of file IsolationLevel.cs.

                               {
        Unspecified = 0,
        Serializable = 1,
        ReadCommitted = 2,
        ReadUncommitted = 3,
        Snapshot = 4
    }

enum Deveel.Data.Transactions.LockingMode

strong

The mode applied to a lock over a resource during a transaction.

Enumerator
None	No specific locking was applied to the resource
Exclusive	An exclusive lock was applied to the resource: this can be accessed only by the transaction that owns the lock or by child transactions.
Shared	A lock that is shared between transactions, allowing read of data on locked objects, but preventing any write.

Definition at line 24 of file LockingMode.cs.

                            {
        None = 0,

        Exclusive = 1,

        Shared = 2
    }

enum Deveel.Data.Transactions.TableRowEventType

strong

The kind of events that can happen on a table row during the life-time of a transaction.

Enumerator
Add	A new row was added to the table.
Remove	A row was removed from a table.
UpdateAdd	During an update of values of a row, this was added again to a table.
UpdateRemove	During an update of values of a row, this was removed before the value are update.

Definition at line 24 of file TableRowEventType.cs.

                                  {
        Add = 1,

        Remove = 2,

        UpdateAdd = 3,

        UpdateRemove = 4,
    }

enum Deveel.Data.Transactions.TransactionEventType

strong

Enumerator
Begin
Commit
Rollback

Definition at line 4 of file TransactionEventType.cs.

                                     {
        Begin = 1,
        Commit = 2,
        Rollback = 3
    }