API Reference

PREVIEW DOCUMENTATION - This is a preview of a new format for the AWS SDK for Go API Reference documentation. For the current AWS SDK for Go API Reference, see

We welcome your feedback on this new version of the documentation. Send your comments to


import ""

type CreateHITWithHITTypeInput struct { AssignmentReviewPolicy *ReviewPolicy `type:"structure"` HITLayoutId *string `min:"1" type:"string"` HITLayoutParameters []*HITLayoutParameter `type:"list"` HITReviewPolicy *ReviewPolicy `type:"structure"` HITTypeId *string `min:"1" type:"string" required:"true"` LifetimeInSeconds *int64 `type:"long" required:"true"` MaxAssignments *int64 `type:"integer"` Question *string `type:"string"` RequesterAnnotation *string `type:"string"` UniqueRequestToken *string `min:"1" type:"string"` }


HIT Review Policy data structures represent HIT review policies, which you specify when you create a HIT.


Type: *string

The HITLayoutId allows you to use a pre-existing HIT design with placeholder values and create an additional HIT by providing those values as HITLayoutParameters.

Constraints: Either a Question parameter or a HITLayoutId parameter must be provided.


The HITLayoutParameter data structure defines parameter values used with a HITLayout. A HITLayout is a reusable Amazon Mechanical Turk project template used to provide Human Intelligence Task (HIT) question data for CreateHIT.


HIT Review Policy data structures represent HIT review policies, which you specify when you create a HIT.


Type: *string

The HIT type ID you want to create this HIT with.

HITTypeId is a required field


Type: *int64

An amount of time, in seconds, after which the HIT is no longer available for users to accept. After the lifetime of the HIT elapses, the HIT no longer appears in HIT searches, even if not all of the assignments for the HIT have been accepted.

LifetimeInSeconds is a required field


Type: *int64

The number of times the HIT can be accepted and completed before the HIT becomes unavailable.


Type: *string

The data the person completing the HIT uses to produce the results.

Constraints: Must be a QuestionForm data structure, an ExternalQuestion data structure, or an HTMLQuestion data structure. The XML question data must not be larger than 64 kilobytes (65,535 bytes) in size, including whitespace.

Either a Question parameter or a HITLayoutId parameter must be provided.


Type: *string

An arbitrary data field. The RequesterAnnotation parameter lets your application attach arbitrary data to the HIT for tracking purposes. For example, this parameter could be an identifier internal to the Requester's application that corresponds with the HIT.

The RequesterAnnotation parameter for a HIT is only visible to the Requester who created the HIT. It is not shown to the Worker, or any other Requester.

The RequesterAnnotation parameter may be different for each HIT you submit. It does not affect how your HITs are grouped.


Type: *string

A unique identifier for this request which allows you to retry the call on error without creating duplicate HITs. This is useful in cases such as network timeouts where it is unclear whether or not the call succeeded on the server. If the HIT already exists in the system from a previous call using the same UniqueRequestToken, subsequent calls will return a AWS.MechanicalTurk.HitAlreadyExists error with a message containing the HITId.

Note: It is your responsibility to ensure uniqueness of the token. The unique token expires after 24 hours. Subsequent calls using the same UniqueRequestToken made after the 24 hour limit could create duplicate HITs.



func (s CreateHITWithHITTypeInput) GoString() string

GoString returns the string representation


func (s *CreateHITWithHITTypeInput) SetAssignmentReviewPolicy(v *ReviewPolicy) *CreateHITWithHITTypeInput

SetAssignmentReviewPolicy sets the AssignmentReviewPolicy field's value.


func (s *CreateHITWithHITTypeInput) SetHITLayoutId(v string) *CreateHITWithHITTypeInput

SetHITLayoutId sets the HITLayoutId field's value.


func (s *CreateHITWithHITTypeInput) SetHITLayoutParameters(v []*HITLayoutParameter) *CreateHITWithHITTypeInput

SetHITLayoutParameters sets the HITLayoutParameters field's value.


func (s *CreateHITWithHITTypeInput) SetHITReviewPolicy(v *ReviewPolicy) *CreateHITWithHITTypeInput

SetHITReviewPolicy sets the HITReviewPolicy field's value.


func (s *CreateHITWithHITTypeInput) SetHITTypeId(v string) *CreateHITWithHITTypeInput

SetHITTypeId sets the HITTypeId field's value.


func (s *CreateHITWithHITTypeInput) SetLifetimeInSeconds(v int64) *CreateHITWithHITTypeInput

SetLifetimeInSeconds sets the LifetimeInSeconds field's value.


func (s *CreateHITWithHITTypeInput) SetMaxAssignments(v int64) *CreateHITWithHITTypeInput

SetMaxAssignments sets the MaxAssignments field's value.


func (s *CreateHITWithHITTypeInput) SetQuestion(v string) *CreateHITWithHITTypeInput

SetQuestion sets the Question field's value.


func (s *CreateHITWithHITTypeInput) SetRequesterAnnotation(v string) *CreateHITWithHITTypeInput

SetRequesterAnnotation sets the RequesterAnnotation field's value.


func (s *CreateHITWithHITTypeInput) SetUniqueRequestToken(v string) *CreateHITWithHITTypeInput

SetUniqueRequestToken sets the UniqueRequestToken field's value.


func (s CreateHITWithHITTypeInput) String() string

String returns the string representation


func (s *CreateHITWithHITTypeInput) Validate() error

Validate inspects the fields of the type to determine if they are valid.

On this page: