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'***Header************************************************************************************
'
' Name -
' Description -
'
' Date -
' Author -
'
' Modification Log
' -------------------------------------------------------------------------------
' ModDate -
' ModBy -
' ModDesc -
'
'********************************************************************************************
Public Class TransClass
Implements Transaction.TransBase
Public PubVar As String = ""
Public PubCol As New Transaction.TransactionCollection
Private privVar As String = ""
Private m_bSetCalled As Boolean = False
Private m_bGetCalled As Boolean = False
<Transaction.Transactional(False)> Private m_oTrans As Transaction.DeepTrans
Private m_bSet As Boolean = False
Private m_bTransactional As Boolean
Public ReadOnly Property SetCalled() As Boolean
Get
Return m_bSetCalled
End Get
End Property
Public ReadOnly Property GetCalled() As Boolean
Get
Return m_bGetCalled
End Get
End Property
Public Property Value() As String
Get
m_bGetCalled = True
Return privVar
End Get
Set(ByVal Value As String)
m_bSetCalled = True
privVar = Value
End Set
End Property
Public Sub Reset()
m_bSetCalled = False
m_bGetCalled = False
End Sub
Public Function BeginTrans() As Object Implements Transaction.TransBase.BeginTrans
m_oTrans = New Transaction.DeepTrans
m_oTrans.BeginTrans(Me, New TransClass)
Return Me
End Function
Public Sub Commit() Implements Transaction.TransBase.Commit
m_oTrans.Commit()
m_oTrans = Nothing
End Sub
Public Sub ResetTransactional() Implements Transaction.TransBase.ResetTransactional
m_bSet = False
End Sub
Public Function Rollback() As Object Implements Transaction.TransBase.Rollback
m_oTrans.RollbackTrans()
m_oTrans = Nothing
Return Me
End Function
Public Sub SetTransactionality(ByVal State As Boolean) Implements Transaction.TransBase.SetTransactionality
m_bSet = True
m_bTransactional = State
End Sub
Public Function Transactional() As Boolean Implements Transaction.TransBase.Transactional
Dim taAtt As Transaction.TransactionalAttribute
Dim bReturn As Boolean
If Not m_bSet Then
taAtt = Attribute.GetCustomAttribute(Me.GetType, GetType(Transaction.TransactionalAttribute))
If Not taAtt Is Nothing Then
bReturn = taAtt.Transactional
Else
bReturn = True
End If
Else
Return m_bTransactional
End If
Return bReturn
End Function
End Class
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