Table of Contents

Class ActivityTaskScheduledEventAttributes

Namespace
Temporalio.Api.History.V1
Assembly
Temporalio.dll
public sealed class ActivityTaskScheduledEventAttributes : IMessage<ActivityTaskScheduledEventAttributes>, IEquatable<ActivityTaskScheduledEventAttributes>, IDeepCloneable<ActivityTaskScheduledEventAttributes>, IBufferMessage, IMessage
Inheritance
ActivityTaskScheduledEventAttributes
Implements
IBufferMessage
IMessage
Inherited Members

Constructors

ActivityTaskScheduledEventAttributes() 

public ActivityTaskScheduledEventAttributes()

ActivityTaskScheduledEventAttributes(ActivityTaskScheduledEventAttributes) 

public ActivityTaskScheduledEventAttributes(ActivityTaskScheduledEventAttributes other)

Parameters

other ActivityTaskScheduledEventAttributes

Fields

ActivityIdFieldNumber

Field number for the "activity_id" field.

public const int ActivityIdFieldNumber = 1

Field Value

int

ActivityTypeFieldNumber

Field number for the "activity_type" field.

public const int ActivityTypeFieldNumber = 2

Field Value

int

HeaderFieldNumber

Field number for the "header" field.

public const int HeaderFieldNumber = 5

Field Value

int

HeartbeatTimeoutFieldNumber

Field number for the "heartbeat_timeout" field.

public const int HeartbeatTimeoutFieldNumber = 10

Field Value

int

InputFieldNumber

Field number for the "input" field.

public const int InputFieldNumber = 6

Field Value

int

PriorityFieldNumber

Field number for the "priority" field.

public const int PriorityFieldNumber = 14

Field Value

int

RetryPolicyFieldNumber

Field number for the "retry_policy" field.

public const int RetryPolicyFieldNumber = 12

Field Value

int

ScheduleToCloseTimeoutFieldNumber

Field number for the "schedule_to_close_timeout" field.

public const int ScheduleToCloseTimeoutFieldNumber = 7

Field Value

int

ScheduleToStartTimeoutFieldNumber

Field number for the "schedule_to_start_timeout" field.

public const int ScheduleToStartTimeoutFieldNumber = 8

Field Value

int

StartToCloseTimeoutFieldNumber

Field number for the "start_to_close_timeout" field.

public const int StartToCloseTimeoutFieldNumber = 9

Field Value

int

TaskQueueFieldNumber

Field number for the "task_queue" field.

public const int TaskQueueFieldNumber = 4

Field Value

int

UseWorkflowBuildIdFieldNumber

Field number for the "use_workflow_build_id" field.

public const int UseWorkflowBuildIdFieldNumber = 13

Field Value

int

WorkflowTaskCompletedEventIdFieldNumber

Field number for the "workflow_task_completed_event_id" field.

public const int WorkflowTaskCompletedEventIdFieldNumber = 11

Field Value

int

Properties

ActivityId

The worker/user assigned identifier for the activity

public string ActivityId { get; set; }

Property Value

string

ActivityType 

public ActivityType ActivityType { get; set; }

Property Value

ActivityType

Descriptor 

public static MessageDescriptor Descriptor { get; }

Property Value

MessageDescriptor

Header 

public Header Header { get; set; }

Property Value

Header

HeartbeatTimeout

Maximum permitted time between successful worker heartbeats.

public Duration HeartbeatTimeout { get; set; }

Property Value

Duration

Input 

public Payloads Input { get; set; }

Property Value

Payloads

Parser 

public static MessageParser<ActivityTaskScheduledEventAttributes> Parser { get; }

Property Value

MessageParser<ActivityTaskScheduledEventAttributes>

Priority

Priority metadata. If this message is not present, or any fields are not present, they inherit the values from the workflow.

public Priority Priority { get; set; }

Property Value

Priority

RetryPolicy

Activities are assigned a default retry policy controlled by the service's dynamic configuration. Retries will happen up to schedule_to_close_timeout. To disable retries set retry_policy.maximum_attempts to 1.

public RetryPolicy RetryPolicy { get; set; }

Property Value

RetryPolicy

ScheduleToCloseTimeout

Indicates how long the caller is willing to wait for an activity completion. Limits how long retries will be attempted. Either this or start_to_close_timeout must be specified.

(-- api-linter: core::0140::prepositions=disabled aip.dev/not-precedent: "to" is used to indicate interval. --)

public Duration ScheduleToCloseTimeout { get; set; }

Property Value

Duration

ScheduleToStartTimeout

Limits time an activity task can stay in a task queue before a worker picks it up. This timeout is always non retryable, as all a retry would achieve is to put it back into the same queue. Defaults to schedule_to_close_timeout or workflow execution timeout if not specified.

(-- api-linter: core::0140::prepositions=disabled aip.dev/not-precedent: "to" is used to indicate interval. --)

public Duration ScheduleToStartTimeout { get; set; }

Property Value

Duration

StartToCloseTimeout

Maximum time an activity is allowed to execute after being picked up by a worker. This timeout is always retryable. Either this or schedule_to_close_timeout must be specified.

(-- api-linter: core::0140::prepositions=disabled aip.dev/not-precedent: "to" is used to indicate interval. --)

public Duration StartToCloseTimeout { get; set; }

Property Value

Duration

TaskQueue 

public TaskQueue TaskQueue { get; set; }

Property Value

TaskQueue

UseWorkflowBuildId

If this is set, the activity would be assigned to the Build ID of the workflow. Otherwise, Assignment rules of the activity's Task Queue will be used to determine the Build ID. Deprecated. This field should be cleaned up when versioning-2 API is removed. [cleanup-experimental-wv]

[Obsolete]
public bool UseWorkflowBuildId { get; set; }

Property Value

bool

WorkflowTaskCompletedEventId

The WORKFLOW_TASK_COMPLETED event which this command was reported with

public long WorkflowTaskCompletedEventId { get; set; }

Property Value

long

Methods

CalculateSize()

Calculates the size of this message in Protocol Buffer wire format, in bytes.

public int CalculateSize()

Returns

int

The number of bytes required to write this message to a coded output stream.

Clone()

Creates a deep clone of this object.

public ActivityTaskScheduledEventAttributes Clone()

Returns

ActivityTaskScheduledEventAttributes

A deep clone of this object.

Equals(object)

Determines whether the specified object is equal to the current object.

public override bool Equals(object other)

Parameters

other object

Returns

bool

true if the specified object is equal to the current object; otherwise, false.

Equals(ActivityTaskScheduledEventAttributes)

Indicates whether the current object is equal to another object of the same type.

public bool Equals(ActivityTaskScheduledEventAttributes other)

Parameters

other ActivityTaskScheduledEventAttributes

An object to compare with this object.

Returns

bool

true if the current object is equal to the other parameter; otherwise, false.

GetHashCode()

Serves as the default hash function.

public override int GetHashCode()

Returns

int

A hash code for the current object.

MergeFrom(CodedInputStream)

Merges the data from the specified coded input stream with the current message.

public void MergeFrom(CodedInputStream input)

Parameters

input CodedInputStream

Remarks

See the user guide for precise merge semantics.

MergeFrom(ActivityTaskScheduledEventAttributes)

Merges the given message into this one.

public void MergeFrom(ActivityTaskScheduledEventAttributes other)

Parameters

other ActivityTaskScheduledEventAttributes

Remarks

See the user guide for precise merge semantics.

ToString()

Returns a string that represents the current object.

public override string ToString()

Returns

string

A string that represents the current object.

WriteTo(CodedOutputStream)

Writes the data to the given coded output stream.

public void WriteTo(CodedOutputStream output)

Parameters

output CodedOutputStream

Coded output stream to write the data to. Must not be null.