DbContext Class |
This class manages thread static connections and transactions
Inheritance HierarchySystemObject
Omada.OE.AppLogicDbContext
Omada.OE.AppLogicDbContext
Namespace: Omada.OE.AppLogic
Assembly: Omada.OE.AppLogic (in Omada.OE.AppLogic.dll) Version: 15.0.0.0
SyntaxC#
public abstract class DbContext
The DbContext type exposes the following members.
Constructors
Properties| Name | Description | |
|---|---|---|
  | Connection |
Gets the current connection. Throws an exception if no connection is active.
|
| CurrentTransaction |
Gets the current transaction, or null if no transaction exists.
|
| RequiredTransaction |
Gets the current transaction, throwing an exception is no transaction exists.
|
Methods| Name | Description | |
|---|---|---|
  | DoInConnection(DbContextActionWithNoResult) |
Execute an action which doesn't return a value. If no current connection exists, it will establish a connection to the customer database and close it afterwards.
An existing connection will be reused. Inside the action, the connection is available as Connection.
|
| DoInConnectionT(DbContextActionWithResultT) |
Execute an action and return the result. If no current connection exists, it will establish a connection to the customer database and close it afterwards.
An existing connection will be reused. Inside the action, the connection is available as Connection.
|
| DoInExistingConnection(DbContextActionWithNoResult, SqlConnection) | |
| DoInExistingConnectionT(DbContextActionWithResultT, SqlConnection) |
This will execute an action and return the result. While the action executes, Connection will be set to connectionToUse.
If a current connection exists, it will be temporarily replaced by connectionToUse.
|
| DoInExistingTransaction(DbContextActionWithNoResult, SqlConnection, SqlTransaction, Boolean) | |
| DoInExistingTransactionT(DbContextActionWithResultT, SqlConnection, SqlTransaction, Boolean) | |
| DoInTransaction(DbContextActionWithNoResult, String) | |
| DoInTransactionT(DbContextActionWithResultT, String) | |
| DoInTransactionSavepoint(String, DbContextActionWithNoResult) | |
| DoInTransactionSavepointT(String, DbContextActionWithResultT) | |
| SafeRollback |
Extension Methods| Name | Description | |
|---|---|---|
 | ToBool |
Converts object to boolean.
(Defined by ObjectExtensions.) |
| ToDateTime |
Converts object to DateTime.
(Defined by ObjectExtensions.) |
| ToInt |
Converts object to integer.
(Defined by ObjectExtensions.) |
See Also