• API Documentation
Search Results for

    Show / Hide Table of Contents
    • Temporalio
      • IPayloadCodec
      • Refs<T>
      • Refs<T>.IProxy
    • Temporalio.Api.Batch.V1
      • BatchOperationCancellation
      • BatchOperationDeletion
      • BatchOperationInfo
      • BatchOperationSignal
      • BatchOperationTermination
      • MessageReflection
    • Temporalio.Api.Command.V1
      • AcceptWorkflowUpdateCommandAttributes
      • CancelTimerCommandAttributes
      • CancelWorkflowExecutionCommandAttributes
      • Command
      • Command.AttributesOneofCase
      • CompleteWorkflowExecutionCommandAttributes
      • CompleteWorkflowUpdateCommandAttributes
      • ContinueAsNewWorkflowExecutionCommandAttributes
      • FailWorkflowExecutionCommandAttributes
      • MessageReflection
      • ModifyWorkflowPropertiesCommandAttributes
      • RecordMarkerCommandAttributes
      • RejectWorkflowUpdateCommandAttributes
      • RequestCancelActivityTaskCommandAttributes
      • RequestCancelExternalWorkflowExecutionCommandAttributes
      • ScheduleActivityTaskCommandAttributes
      • SignalExternalWorkflowExecutionCommandAttributes
      • StartChildWorkflowExecutionCommandAttributes
      • StartTimerCommandAttributes
      • UpsertWorkflowSearchAttributesCommandAttributes
    • Temporalio.Api.Common.V1
      • ActivityType
      • DataBlob
      • GrpcStatus
      • GrpcStatusReflection
      • Header
      • Memo
      • MessageReflection
      • Payload
      • Payloads
      • RetryPolicy
      • SearchAttributes
      • WorkflowExecution
      • WorkflowType
    • Temporalio.Api.Dependencies.Gogoproto
      • GogoExtensions
      • GogoReflection
    • Temporalio.Api.Enums.V1
      • ArchivalState
      • BatchOperationReflection
      • BatchOperationState
      • BatchOperationType
      • CancelExternalWorkflowExecutionFailedCause
      • CommandType
      • CommandTypeReflection
      • CommonReflection
      • ContinueAsNewInitiator
      • EncodingType
      • EventType
      • EventTypeReflection
      • FailedCauseReflection
      • HistoryEventFilterType
      • IndexedValueType
      • InteractionType
      • InteractionTypeReflection
      • NamespaceReflection
      • NamespaceState
      • ParentClosePolicy
      • PendingActivityState
      • PendingWorkflowTaskState
      • QueryReflection
      • QueryRejectCondition
      • QueryResultType
      • ReplicationState
      • ResetReapplyType
      • ResetReflection
      • ResourceExhaustedCause
      • RetryState
      • ScheduleOverlapPolicy
      • ScheduleReflection
      • Severity
      • SignalExternalWorkflowExecutionFailedCause
      • StartChildWorkflowExecutionFailedCause
      • TaskQueueKind
      • TaskQueueReflection
      • TaskQueueType
      • TimeoutType
      • UpdateReflection
      • WorkflowExecutionStatus
      • WorkflowIdReusePolicy
      • WorkflowReflection
      • WorkflowTaskFailedCause
      • WorkflowUpdateResultAccessStyle
    • Temporalio.Api.ErrorDetails.V1
      • CancellationAlreadyRequestedFailure
      • ClientVersionNotSupportedFailure
      • MessageReflection
      • NamespaceAlreadyExistsFailure
      • NamespaceInvalidStateFailure
      • NamespaceNotActiveFailure
      • NamespaceNotFoundFailure
      • NotFoundFailure
      • PermissionDeniedFailure
      • QueryFailedFailure
      • ResourceExhaustedFailure
      • ServerVersionNotSupportedFailure
      • SystemWorkflowFailure
      • WorkflowExecutionAlreadyStartedFailure
      • WorkflowNotReadyFailure
    • Temporalio.Api.Failure.V1
      • ActivityFailureInfo
      • ApplicationFailureInfo
      • CanceledFailureInfo
      • ChildWorkflowExecutionFailureInfo
      • Failure
      • Failure.FailureInfoOneofCase
      • MessageReflection
      • ResetWorkflowFailureInfo
      • ServerFailureInfo
      • TerminatedFailureInfo
      • TimeoutFailureInfo
    • Temporalio.Api.Filter.V1
      • MessageReflection
      • StartTimeFilter
      • StatusFilter
      • WorkflowExecutionFilter
      • WorkflowTypeFilter
    • Temporalio.Api.History.V1
      • ActivityPropertiesModifiedExternallyEventAttributes
      • ActivityTaskCanceledEventAttributes
      • ActivityTaskCancelRequestedEventAttributes
      • ActivityTaskCompletedEventAttributes
      • ActivityTaskFailedEventAttributes
      • ActivityTaskScheduledEventAttributes
      • ActivityTaskStartedEventAttributes
      • ActivityTaskTimedOutEventAttributes
      • ChildWorkflowExecutionCanceledEventAttributes
      • ChildWorkflowExecutionCompletedEventAttributes
      • ChildWorkflowExecutionFailedEventAttributes
      • ChildWorkflowExecutionStartedEventAttributes
      • ChildWorkflowExecutionTerminatedEventAttributes
      • ChildWorkflowExecutionTimedOutEventAttributes
      • ExternalWorkflowExecutionCancelRequestedEventAttributes
      • ExternalWorkflowExecutionSignaledEventAttributes
      • History
      • HistoryEvent
      • HistoryEvent.AttributesOneofCase
      • MarkerRecordedEventAttributes
      • MessageReflection
      • RequestCancelExternalWorkflowExecutionFailedEventAttributes
      • RequestCancelExternalWorkflowExecutionInitiatedEventAttributes
      • SignalExternalWorkflowExecutionFailedEventAttributes
      • SignalExternalWorkflowExecutionInitiatedEventAttributes
      • StartChildWorkflowExecutionFailedEventAttributes
      • StartChildWorkflowExecutionInitiatedEventAttributes
      • TimerCanceledEventAttributes
      • TimerFiredEventAttributes
      • TimerStartedEventAttributes
      • UpsertWorkflowSearchAttributesEventAttributes
      • WorkflowExecutionCanceledEventAttributes
      • WorkflowExecutionCancelRequestedEventAttributes
      • WorkflowExecutionCompletedEventAttributes
      • WorkflowExecutionContinuedAsNewEventAttributes
      • WorkflowExecutionFailedEventAttributes
      • WorkflowExecutionSignaledEventAttributes
      • WorkflowExecutionStartedEventAttributes
      • WorkflowExecutionTerminatedEventAttributes
      • WorkflowExecutionTimedOutEventAttributes
      • WorkflowPropertiesModifiedEventAttributes
      • WorkflowPropertiesModifiedExternallyEventAttributes
      • WorkflowTaskCompletedEventAttributes
      • WorkflowTaskFailedEventAttributes
      • WorkflowTaskScheduledEventAttributes
      • WorkflowTaskStartedEventAttributes
      • WorkflowTaskTimedOutEventAttributes
      • WorkflowUpdateAcceptedEventAttributes
      • WorkflowUpdateCompletedEventAttributes
      • WorkflowUpdateRejectedEventAttributes
    • Temporalio.Api.Interaction.V1
      • Input
      • Invocation
      • MessageReflection
      • Meta
      • Output
      • Output.ResultOneofCase
    • Temporalio.Api.Namespace.V1
      • BadBinaries
      • BadBinaryInfo
      • MessageReflection
      • NamespaceConfig
      • NamespaceFilter
      • NamespaceInfo
      • UpdateNamespaceInfo
    • Temporalio.Api.OperatorService.V1
      • AddOrUpdateRemoteClusterRequest
      • AddOrUpdateRemoteClusterResponse
      • AddSearchAttributesRequest
      • AddSearchAttributesResponse
      • ClusterMetadata
      • DeleteNamespaceRequest
      • DeleteNamespaceResponse
      • ListClustersRequest
      • ListClustersResponse
      • ListSearchAttributesRequest
      • ListSearchAttributesResponse
      • RemoveRemoteClusterRequest
      • RemoveRemoteClusterResponse
      • RemoveSearchAttributesRequest
      • RemoveSearchAttributesResponse
      • RequestResponseReflection
      • ServiceReflection
    • Temporalio.Api.Query.V1
      • MessageReflection
      • QueryRejected
      • WorkflowQuery
      • WorkflowQueryResult
    • Temporalio.Api.Replication.V1
      • ClusterReplicationConfig
      • FailoverStatus
      • MessageReflection
      • NamespaceReplicationConfig
    • Temporalio.Api.Schedule.V1
      • BackfillRequest
      • CalendarSpec
      • IntervalSpec
      • MessageReflection
      • Range
      • Schedule
      • ScheduleAction
      • ScheduleAction.ActionOneofCase
      • ScheduleActionResult
      • ScheduleInfo
      • ScheduleListEntry
      • ScheduleListInfo
      • SchedulePatch
      • SchedulePolicies
      • ScheduleSpec
      • ScheduleState
      • StructuredCalendarSpec
      • TriggerImmediatelyRequest
    • Temporalio.Api.TaskQueue.V1
      • MessageReflection
      • PollerInfo
      • StickyExecutionAttributes
      • TaskIdBlock
      • TaskQueue
      • TaskQueueMetadata
      • TaskQueuePartitionMetadata
      • TaskQueueStatus
      • VersionId
      • VersionIdNode
    • Temporalio.Api.TestService.V1
      • GetCurrentTimeResponse
      • LockTimeSkippingRequest
      • LockTimeSkippingResponse
      • RequestResponseReflection
      • ServiceReflection
      • SleepRequest
      • SleepResponse
      • SleepUntilRequest
      • UnlockTimeSkippingRequest
      • UnlockTimeSkippingResponse
    • Temporalio.Api.Version.V1
      • Alert
      • MessageReflection
      • ReleaseInfo
      • VersionInfo
    • Temporalio.Api.Workflow.V1
      • MessageReflection
      • NewWorkflowExecutionInfo
      • PendingActivityInfo
      • PendingChildExecutionInfo
      • PendingWorkflowTaskInfo
      • ResetPointInfo
      • ResetPoints
      • WorkflowExecutionConfig
      • WorkflowExecutionInfo
    • Temporalio.Api.WorkflowService.V1
      • CountWorkflowExecutionsRequest
      • CountWorkflowExecutionsResponse
      • CreateScheduleRequest
      • CreateScheduleResponse
      • DeleteScheduleRequest
      • DeleteScheduleResponse
      • DeleteWorkflowExecutionRequest
      • DeleteWorkflowExecutionResponse
      • DeprecateNamespaceRequest
      • DeprecateNamespaceResponse
      • DescribeBatchOperationRequest
      • DescribeBatchOperationResponse
      • DescribeNamespaceRequest
      • DescribeNamespaceResponse
      • DescribeScheduleRequest
      • DescribeScheduleResponse
      • DescribeTaskQueueRequest
      • DescribeTaskQueueResponse
      • DescribeWorkflowExecutionRequest
      • DescribeWorkflowExecutionResponse
      • GetClusterInfoRequest
      • GetClusterInfoResponse
      • GetSearchAttributesRequest
      • GetSearchAttributesResponse
      • GetSystemInfoRequest
      • GetSystemInfoResponse
      • GetSystemInfoResponse.Types
      • GetSystemInfoResponse.Types.Capabilities
      • GetWorkerBuildIdOrderingRequest
      • GetWorkerBuildIdOrderingResponse
      • GetWorkflowExecutionHistoryRequest
      • GetWorkflowExecutionHistoryResponse
      • GetWorkflowExecutionHistoryReverseRequest
      • GetWorkflowExecutionHistoryReverseResponse
      • ListArchivedWorkflowExecutionsRequest
      • ListArchivedWorkflowExecutionsResponse
      • ListBatchOperationsRequest
      • ListBatchOperationsResponse
      • ListClosedWorkflowExecutionsRequest
      • ListClosedWorkflowExecutionsRequest.FiltersOneofCase
      • ListClosedWorkflowExecutionsResponse
      • ListNamespacesRequest
      • ListNamespacesResponse
      • ListOpenWorkflowExecutionsRequest
      • ListOpenWorkflowExecutionsRequest.FiltersOneofCase
      • ListOpenWorkflowExecutionsResponse
      • ListScheduleMatchingTimesRequest
      • ListScheduleMatchingTimesResponse
      • ListSchedulesRequest
      • ListSchedulesResponse
      • ListTaskQueuePartitionsRequest
      • ListTaskQueuePartitionsResponse
      • ListWorkflowExecutionsRequest
      • ListWorkflowExecutionsResponse
      • PatchScheduleRequest
      • PatchScheduleResponse
      • PollActivityTaskQueueRequest
      • PollActivityTaskQueueResponse
      • PollWorkflowTaskQueueRequest
      • PollWorkflowTaskQueueResponse
      • QueryWorkflowRequest
      • QueryWorkflowResponse
      • RecordActivityTaskHeartbeatByIdRequest
      • RecordActivityTaskHeartbeatByIdResponse
      • RecordActivityTaskHeartbeatRequest
      • RecordActivityTaskHeartbeatResponse
      • RegisterNamespaceRequest
      • RegisterNamespaceResponse
      • RequestCancelWorkflowExecutionRequest
      • RequestCancelWorkflowExecutionResponse
      • RequestResponseReflection
      • ResetStickyTaskQueueRequest
      • ResetStickyTaskQueueResponse
      • ResetWorkflowExecutionRequest
      • ResetWorkflowExecutionResponse
      • RespondActivityTaskCanceledByIdRequest
      • RespondActivityTaskCanceledByIdResponse
      • RespondActivityTaskCanceledRequest
      • RespondActivityTaskCanceledResponse
      • RespondActivityTaskCompletedByIdRequest
      • RespondActivityTaskCompletedByIdResponse
      • RespondActivityTaskCompletedRequest
      • RespondActivityTaskCompletedResponse
      • RespondActivityTaskFailedByIdRequest
      • RespondActivityTaskFailedByIdResponse
      • RespondActivityTaskFailedRequest
      • RespondActivityTaskFailedResponse
      • RespondQueryTaskCompletedRequest
      • RespondQueryTaskCompletedResponse
      • RespondWorkflowTaskCompletedRequest
      • RespondWorkflowTaskCompletedResponse
      • RespondWorkflowTaskFailedRequest
      • RespondWorkflowTaskFailedResponse
      • ScanWorkflowExecutionsRequest
      • ScanWorkflowExecutionsResponse
      • ServiceReflection
      • SignalWithStartWorkflowExecutionRequest
      • SignalWithStartWorkflowExecutionResponse
      • SignalWorkflowExecutionRequest
      • SignalWorkflowExecutionResponse
      • StartBatchOperationRequest
      • StartBatchOperationRequest.OperationOneofCase
      • StartBatchOperationResponse
      • StartWorkflowExecutionRequest
      • StartWorkflowExecutionResponse
      • StopBatchOperationRequest
      • StopBatchOperationResponse
      • TerminateWorkflowExecutionRequest
      • TerminateWorkflowExecutionResponse
      • UpdateNamespaceRequest
      • UpdateNamespaceResponse
      • UpdateScheduleRequest
      • UpdateScheduleResponse
      • UpdateWorkerBuildIdOrderingRequest
      • UpdateWorkerBuildIdOrderingResponse
      • UpdateWorkflowRequest
      • UpdateWorkflowResponse
    • Temporalio.Client
      • IBridgeClientProvider
      • ITemporalClient
      • ITemporalClientExtensions
      • ITemporalConnection
      • OperatorService
      • OperatorService.Impl
      • RpcOptions
      • RpcRetryOptions
      • RpcService
      • TemporalClient
      • TemporalClientConnectOptions
      • TemporalClientOptions
      • TemporalConnection
      • TemporalConnectionOptions
      • TestService
      • TestService.Impl
      • TlsOptions
      • WorkflowCancelOptions
      • WorkflowDescribeOptions
      • WorkflowQueryOptions
      • WorkflowService
      • WorkflowService.Impl
      • WorkflowSignalOptions
      • WorkflowStartOptions
      • WorkflowTerminateOptions
    • Temporalio.Client.Interceptors
      • ClientOutboundInterceptor
      • IClientInterceptor
    • Temporalio.Converters
      • BinaryNullConverter
      • BinaryPlainConverter
      • BinaryProtoConverter
      • ConverterExtensions
      • DefaultFailureConverter
      • DefaultFailureConverterOptions
      • DefaultPayloadConverter
      • IEncodingConverter
      • IFailureConverter
      • IPayloadConverter
      • JsonPlainConverter
      • JsonProtoConverter
      • PayloadCodecExtensions
      • WithEncodedCommonAttributes
    • Temporalio.Exceptions
      • ActivityFailureException
      • ApplicationFailureException
      • CancelledFailureException
      • ChildWorkflowFailureException
      • FailureException
      • IFailureDetails
      • RpcException
      • RpcException.StatusCode
      • ServerFailureException
      • TemporalException
      • TerminatedFailureException
      • TimeoutFailureException
      • WorkflowAlreadyStartedException
      • WorkflowContinuedAsNewException
      • WorkflowFailedException
      • WorkflowQueryFailedException
      • WorkflowQueryRejectedException
    • Temporalio.Runtime
      • LoggingOptions
      • MetricsOptions
      • OpenTelemetryOptions
      • PrometheusOptions
      • TelemetryFilterOptions
      • TelemetryFilterOptions.Level
      • TelemetryOptions
      • TemporalRuntime
      • TemporalRuntimeOptions
      • TracingOptions
    • Temporalio.Testing
      • TemporaliteOptions
      • TestServerOptions
      • WorkflowEnvironment
      • WorkflowEnvironmentStartLocalOptions
      • WorkflowEnvironmentStartTimeSkippingOptions
    • Temporalio.Worker
      • IWorkerClient
    • Temporalio.Worker.Interceptors
      • IWorkerInterceptor
    • Temporalio.Workflow
      • WorkflowAttribute
      • WorkflowInitAttribute
      • WorkflowQueryAttribute
      • WorkflowRunAttribute
      • WorkflowSignalAttribute

    Enum EventType

    Whenever this list of events is changed do change the function shouldBufferEvent in mutableStateBuilder.go to make sure to do the correct event ordering

    Namespace: Temporalio.Api.Enums.V1
    Assembly: Temporalio.dll
    Syntax
    public enum EventType : int

    Fields

    Name Description
    ActivityPropertiesModifiedExternally

    Some property or properties of an already-scheduled activity have changed by non-workflow code. The distinction of external vs. command-based modification is important so the SDK can maintain determinism when using the command-based approach.

    ActivityTaskCanceled

    Activity has been cancelled

    ActivityTaskCancelRequested

    A request to cancel the Activity has occurred The SDK client will be able to confirm cancellation of an Activity during an Activity heartbeat

    ActivityTaskCompleted

    Activity Task has finished successfully The SDK client has picked up and successfully completed the Activity Task This event type contains Activity execution results

    ActivityTaskFailed

    Activity Task has finished unsuccessfully The SDK picked up the Activity Task but unsuccessfully completed it This event type contains Activity execution errors

    ActivityTaskScheduled

    Activity Task was scheduled The SDK client should pick up this activity task and execute This event type contains activity inputs, as well as activity timeout configurations

    ActivityTaskStarted

    Activity Task has started executing The SDK client has picked up the Activity Task and is processing the Activity invocation

    ActivityTaskTimedOut

    Activity has timed out according to the Temporal Server Activity did not complete within the timeout settings

    ChildWorkflowExecutionCanceled

    Child Workflow execution has been cancelled

    ChildWorkflowExecutionCompleted

    Child Workflow execution has successfully completed

    ChildWorkflowExecutionFailed

    Child Workflow execution has unsuccessfully completed

    ChildWorkflowExecutionStarted

    Child Workflow execution has successfully started/triggered

    ChildWorkflowExecutionTerminated

    Child Workflow execution has been terminated

    ChildWorkflowExecutionTimedOut

    Child Workflow execution has timed out by the Temporal Server

    ExternalWorkflowExecutionCancelRequested

    Temporal Server has successfully requested the cancellation of the target Workflow

    ExternalWorkflowExecutionSignaled

    Temporal Server has successfully Signaled the targeted Workflow

    MarkerRecorded

    A marker has been recorded. This event type is transparent to the Temporal Server The Server will only store it and will not try to understand it.

    RequestCancelExternalWorkflowExecutionFailed

    Temporal Server could not cancel the targeted Workflow This is usually because the target Workflow could not be found

    RequestCancelExternalWorkflowExecutionInitiated

    Workflow has requested that the Temporal Server try to cancel another Workflow

    SignalExternalWorkflowExecutionFailed

    Temporal Server cannot Signal the targeted Workflow Usually because the Workflow could not be found

    SignalExternalWorkflowExecutionInitiated

    Temporal Server will try to Signal the targeted Workflow Contains the Signal name, as well as a Signal payload

    StartChildWorkflowExecutionFailed

    Child Workflow execution cannot be started/triggered Usually due to a child Workflow ID collision

    StartChildWorkflowExecutionInitiated

    Temporal Server will try to start a child Workflow

    TimerCanceled

    A time has been cancelled

    TimerFired

    A timer has fired

    TimerStarted

    A timer has started

    Unspecified

    Place holder and should never appear in a Workflow execution history

    UpsertWorkflowSearchAttributes

    Workflow search attributes should be updated and synchronized with the visibility store

    WorkflowExecutionCanceled

    SDK client has confirmed the cancellation request and the Workflow execution has been cancelled

    WorkflowExecutionCancelRequested

    A request has been made to cancel the Workflow execution

    WorkflowExecutionCompleted

    Workflow execution has successfully completed and contains Workflow execution results

    WorkflowExecutionContinuedAsNew

    Workflow has successfully completed and a new Workflow has been started within the same transaction Contains last Workflow execution results as well as new Workflow execution inputs

    WorkflowExecutionFailed

    Workflow execution has unsuccessfully completed and contains the Workflow execution error

    WorkflowExecutionSignaled

    Workflow has received a Signal event The event type contains the Signal name, as well as a Signal payload

    WorkflowExecutionStarted

    Workflow execution has been triggered/started It contains Workflow execution inputs, as well as Workflow timeout configurations

    WorkflowExecutionTerminated

    Workflow execution has been forcefully terminated This is usually because the terminate Workflow API was called

    WorkflowExecutionTimedOut

    Workflow execution has timed out by the Temporal Server Usually due to the Workflow having not been completed within timeout settings

    WorkflowPropertiesModified

    Workflow properties modified by user workflow code

    WorkflowPropertiesModifiedExternally

    Some property or properties of the workflow as a whole have changed by non-workflow code. The distinction of external vs. command-based modification is important so the SDK can maintain determinism when using the command-based approach.

    WorkflowTaskCompleted

    Workflow Task has completed The SDK client picked up the Workflow Task and processed new history events SDK client may or may not ask the Temporal Server to do additional work, such as: EVENT_TYPE_ACTIVITY_TASK_SCHEDULED EVENT_TYPE_TIMER_STARTED EVENT_TYPE_UPSERT_WORKFLOW_SEARCH_ATTRIBUTES EVENT_TYPE_MARKER_RECORDED EVENT_TYPE_START_CHILD_WORKFLOW_EXECUTION_INITIATED EVENT_TYPE_REQUEST_CANCEL_EXTERNAL_WORKFLOW_EXECUTION_INITIATED EVENT_TYPE_SIGNAL_EXTERNAL_WORKFLOW_EXECUTION_INITIATED EVENT_TYPE_WORKFLOW_EXECUTION_COMPLETED EVENT_TYPE_WORKFLOW_EXECUTION_FAILED EVENT_TYPE_WORKFLOW_EXECUTION_CANCELED EVENT_TYPE_WORKFLOW_EXECUTION_CONTINUED_AS_NEW

    WorkflowTaskFailed

    Workflow Task encountered a failure Usually this means that the Workflow was non-deterministic However, the Workflow reset functionality also uses this event

    WorkflowTaskScheduled

    Workflow Task has been scheduled and the SDK client should now be able to process any new history events

    WorkflowTaskStarted

    Workflow Task has started and the SDK client has picked up the Workflow Task and is processing new history events

    WorkflowTaskTimedOut

    Workflow Task encountered a timeout Either an SDK client with a local cache was not available at the time, or it took too long for the SDK client to process the task

    WorkflowUpdateAccepted

    Workflow update request has been accepted by user workflow code

    WorkflowUpdateCompleted

    Workflow update has been completed

    WorkflowUpdateRejected

    Workflow update request has been received

    In This Article
    Back to top