ActivitySource.StartActivity Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
| StartActivity(String, ActivityKind) |
Creates and starts a new activity if there are active listeners for it, using the specified name and activity kind. |
| StartActivity(ActivityKind, ActivityContext, IEnumerable<KeyValuePair<String,Object>>, IEnumerable<ActivityLink>, DateTimeOffset, String) |
Creates and starts a new Activity object if there is any listener to the Activity events, returns |
| StartActivity(String, ActivityKind, ActivityContext, IEnumerable<KeyValuePair<String,Object>>, IEnumerable<ActivityLink>, DateTimeOffset) |
Creates and starts a new activity if there are active listeners for it, using the specified name, activity kind, parent activity context, tags, optional activity link and optional start time. |
| StartActivity(String, ActivityKind, String, IEnumerable<KeyValuePair<String,Object>>, IEnumerable<ActivityLink>, DateTimeOffset) |
Creates and starts a new activity if there are active listeners for it, using the specified name, activity kind, parent Id, tags, optional activity links and optional start time. |
StartActivity(String, ActivityKind)
- Source:
- ActivitySource.cs
- Source:
- ActivitySource.cs
- Source:
- ActivitySource.cs
Creates and starts a new activity if there are active listeners for it, using the specified name and activity kind.
public System.Diagnostics.Activity? StartActivity (string name, System.Diagnostics.ActivityKind kind = System.Diagnostics.ActivityKind.Internal);public System.Diagnostics.Activity? StartActivity (string name = "", System.Diagnostics.ActivityKind kind = System.Diagnostics.ActivityKind.Internal);member this.StartActivity : string * System.Diagnostics.ActivityKind -> System.Diagnostics.ActivityPublic Function StartActivity (name As String, Optional kind As ActivityKind = System.Diagnostics.ActivityKind.Internal) As ActivityPublic Function StartActivity (Optional name As String = "", Optional kind As ActivityKind = System.Diagnostics.ActivityKind.Internal) As ActivityParameters
- name
- String
The operation name of the activity.
- kind
- ActivityKind
The activity kind.
Returns
The created activity object, if it had active listeners, or null if it has no event listeners.
Applies to
StartActivity(ActivityKind, ActivityContext, IEnumerable<KeyValuePair<String,Object>>, IEnumerable<ActivityLink>, DateTimeOffset, String)
- Source:
- ActivitySource.cs
- Source:
- ActivitySource.cs
- Source:
- ActivitySource.cs
Creates and starts a new Activity object if there is any listener to the Activity events, returns null otherwise.
public System.Diagnostics.Activity? StartActivity (System.Diagnostics.ActivityKind kind, System.Diagnostics.ActivityContext parentContext = default, System.Collections.Generic.IEnumerable<System.Collections.Generic.KeyValuePair<string,object?>>? tags = default, System.Collections.Generic.IEnumerable<System.Diagnostics.ActivityLink>? links = default, DateTimeOffset startTime = default, string name = "");member this.StartActivity : System.Diagnostics.ActivityKind * System.Diagnostics.ActivityContext * seq<System.Collections.Generic.KeyValuePair<string, obj>> * seq<System.Diagnostics.ActivityLink> * DateTimeOffset * string -> System.Diagnostics.ActivityPublic Function StartActivity (kind As ActivityKind, Optional parentContext As ActivityContext = Nothing, Optional tags As IEnumerable(Of KeyValuePair(Of String, Object)) = Nothing, Optional links As IEnumerable(Of ActivityLink) = Nothing, Optional startTime As DateTimeOffset = Nothing, Optional name As String = "") As ActivityParameters
- kind
- ActivityKind
The ActivityKind
- parentContext
- ActivityContext
The parent ActivityContext object to initialize the created Activity object with.
- tags
- IEnumerable<KeyValuePair<String,Object>>
The optional tags list to initialize the created Activity object with.
- links
- IEnumerable<ActivityLink>
The optional ActivityLink list to initialize the created Activity object with.
- startTime
- DateTimeOffset
The optional start timestamp to set on the created Activity object.
- name
- String
The operation name of the Activity.
Returns
The created Activity object or null if there are no listeners.
Applies to
StartActivity(String, ActivityKind, ActivityContext, IEnumerable<KeyValuePair<String,Object>>, IEnumerable<ActivityLink>, DateTimeOffset)
- Source:
- ActivitySource.cs
- Source:
- ActivitySource.cs
- Source:
- ActivitySource.cs
Creates and starts a new activity if there are active listeners for it, using the specified name, activity kind, parent activity context, tags, optional activity link and optional start time.
public System.Diagnostics.Activity? StartActivity (string name, System.Diagnostics.ActivityKind kind, System.Diagnostics.ActivityContext parentContext, System.Collections.Generic.IEnumerable<System.Collections.Generic.KeyValuePair<string,object?>>? tags = default, System.Collections.Generic.IEnumerable<System.Diagnostics.ActivityLink>? links = default, DateTimeOffset startTime = default);member this.StartActivity : string * System.Diagnostics.ActivityKind * System.Diagnostics.ActivityContext * seq<System.Collections.Generic.KeyValuePair<string, obj>> * seq<System.Diagnostics.ActivityLink> * DateTimeOffset -> System.Diagnostics.ActivityPublic Function StartActivity (name As String, kind As ActivityKind, parentContext As ActivityContext, Optional tags As IEnumerable(Of KeyValuePair(Of String, Object)) = Nothing, Optional links As IEnumerable(Of ActivityLink) = Nothing, Optional startTime As DateTimeOffset = Nothing) As ActivityParameters
- name
- String
The operation name of the activity.
- kind
- ActivityKind
The activity kind.
- parentContext
- ActivityContext
The parent ActivityContext object to initialize the created activity object with.
- tags
- IEnumerable<KeyValuePair<String,Object>>
The optional tags list to initialize the created activity object with.
- links
- IEnumerable<ActivityLink>
The optional ActivityLink list to initialize the created activity object with.
- startTime
- DateTimeOffset
The optional start timestamp to set on the created activity object.
Returns
The created activity object, if it had active listeners, or null if it has no event listeners.
Applies to
StartActivity(String, ActivityKind, String, IEnumerable<KeyValuePair<String,Object>>, IEnumerable<ActivityLink>, DateTimeOffset)
- Source:
- ActivitySource.cs
- Source:
- ActivitySource.cs
- Source:
- ActivitySource.cs
Creates and starts a new activity if there are active listeners for it, using the specified name, activity kind, parent Id, tags, optional activity links and optional start time.
public System.Diagnostics.Activity? StartActivity (string name, System.Diagnostics.ActivityKind kind, string parentId, System.Collections.Generic.IEnumerable<System.Collections.Generic.KeyValuePair<string,object?>>? tags = default, System.Collections.Generic.IEnumerable<System.Diagnostics.ActivityLink>? links = default, DateTimeOffset startTime = default);public System.Diagnostics.Activity? StartActivity (string name, System.Diagnostics.ActivityKind kind, string? parentId, System.Collections.Generic.IEnumerable<System.Collections.Generic.KeyValuePair<string,object?>>? tags = default, System.Collections.Generic.IEnumerable<System.Diagnostics.ActivityLink>? links = default, DateTimeOffset startTime = default);member this.StartActivity : string * System.Diagnostics.ActivityKind * string * seq<System.Collections.Generic.KeyValuePair<string, obj>> * seq<System.Diagnostics.ActivityLink> * DateTimeOffset -> System.Diagnostics.ActivityPublic Function StartActivity (name As String, kind As ActivityKind, parentId As String, Optional tags As IEnumerable(Of KeyValuePair(Of String, Object)) = Nothing, Optional links As IEnumerable(Of ActivityLink) = Nothing, Optional startTime As DateTimeOffset = Nothing) As ActivityParameters
- name
- String
The operation name of the activity.
- kind
- ActivityKind
The activity kind.
- parentId
- String
The parent Id to initialize the created activity object with.
- tags
- IEnumerable<KeyValuePair<String,Object>>
The optional tags list to initialize the created activity object with.
- links
- IEnumerable<ActivityLink>
The optional ActivityLink list to initialize the created activity object with.
- startTime
- DateTimeOffset
The optional start timestamp to set on the created activity object.
Returns
The created activity object, if it had active listeners, or null if it has no event listeners.
