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Visual Basic class definition | 1999-08-25 | 2.5 KB | 86 lines |
- VERSION 1.0 CLASS
- BEGIN
- MultiUse = -1 'True
- Persistable = 0 'NotPersistable
- DataBindingBehavior = 0 'vbNone
- DataSourceBehavior = 0 'vbNone
- MTSTransactionMode = 0 'NotAnMTSObject
- END
- Attribute VB_Name = "clsPerformanceMonitor"
- Attribute VB_GlobalNameSpace = False
- Attribute VB_Creatable = True
- Attribute VB_PredeclaredId = False
- Attribute VB_Exposed = False
- Attribute VB_Ext_KEY = "SavedWithClassBuilder6" ,"Yes"
- Attribute VB_Ext_KEY = "Collection" ,"Performance"
- Attribute VB_Ext_KEY = "Member0" ,"Performance"
- Attribute VB_Ext_KEY = "Top_Level" ,"Yes"
- Option Explicit
-
- 'local variable to hold collection
- Private mCol As Collection
-
- Public Function Add(PerfName As String, PerfStartTime As Long, PerfEndTime As Long, PerfTotalTime As Long, sKey As String) As Performance
- 'create a new object
- Dim objNewMember As Performance
- Set objNewMember = New Performance
-
-
- 'set the properties passed into the method
- objNewMember.PerfName = PerfName
- objNewMember.PerfStartTime = PerfStartTime
- objNewMember.PerfEndTime = PerfEndTime
- objNewMember.PerfTotalTime = PerfTotalTime
- mCol.Add objNewMember, sKey
-
-
- 'return the object created
- Set Add = objNewMember
- Set objNewMember = Nothing
-
-
- End Function
-
- Public Function NewEnum() As IUnknown
- Set NewEnum = mCol.[_NewEnum]
- End Function
-
- Public Function List() As String
- Dim max As Long, i As Long, s As String, l As String
- If Timings = False Then
- List = "Timings are currently off."
- Exit Function
- End If
- max = mCol.Count
- For i = 1 To 40
- l = l & "-"
- Next i
- s = " " & l & vbCrLf & "Timings as of " & Time & vbCrLf & l & vbCrLf
- For i = 1 To max
- s = s & Left$(Perf(i).PerfName & " ", 40) & vbTab & Format("0.000", Perf(i).PerfTotalTime / 1000) & vbTab & Perf(i).PerfHitCount & vbTab & Format(((Perf(i).PerfTotalTime / Perf(i).PerfHitCount) / 1000), "0.000") & vbCrLf
- Next i
- List = s
- End Function
-
- Public Property Get Item(vntIndexKey As Variant) As Performance
- Attribute Item.VB_UserMemId = 0
- Set Item = mCol(vntIndexKey)
- End Property
-
- Public Property Get Count() As Long
- Count = mCol.Count
- End Property
-
- Public Sub Remove(vntIndexKey As Variant)
- mCol.Remove vntIndexKey
- End Sub
-
- Private Sub Class_Initialize()
- Set mCol = New Collection
- End Sub
-
- Private Sub Class_Terminate()
- Set mCol = Nothing
- End Sub
-
-