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api.go
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// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
package restjsonservice
import (
"bytes"
"fmt"
"io"
"sync"
"sync/atomic"
"time"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/awserr"
"github.com/aws/aws-sdk-go/aws/awsutil"
"github.com/aws/aws-sdk-go/aws/client"
"github.com/aws/aws-sdk-go/aws/request"
"github.com/aws/aws-sdk-go/private/protocol"
"github.com/aws/aws-sdk-go/private/protocol/eventstream"
"github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi"
"github.com/aws/aws-sdk-go/private/protocol/rest"
"github.com/aws/aws-sdk-go/private/protocol/restjson"
)
const opEmptyStream = "EmptyStream"
// EmptyStreamRequest generates a "aws/request.Request" representing the
// client's request for the EmptyStream operation. The "output" return
// value will be populated with the request's response once the request completes
// successfuly.
//
// Use "Send" method on the returned Request to send the API call to the service.
// the "output" return value is not valid until after Send returns without error.
//
// See EmptyStream for more information on using the EmptyStream
// API call, and error handling.
//
// This method is useful when you want to inject custom logic or configuration
// into the SDK's request lifecycle. Such as custom headers, or retry logic.
//
//
// // Example sending a request using the EmptyStreamRequest method.
// req, resp := client.EmptyStreamRequest(params)
//
// err := req.Send()
// if err == nil { // resp is now filled
// fmt.Println(resp)
// }
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/RESTJSONService-0000-00-00/EmptyStream
func (c *RESTJSONService) EmptyStreamRequest(input *EmptyStreamInput) (req *request.Request, output *EmptyStreamOutput) {
op := &request.Operation{
Name: opEmptyStream,
HTTPMethod: "POST",
HTTPPath: "/",
}
if input == nil {
input = &EmptyStreamInput{}
}
output = &EmptyStreamOutput{}
req = c.newRequest(op, input, output)
req.Handlers.Send.Swap(client.LogHTTPResponseHandler.Name, client.LogHTTPResponseHeaderHandler)
req.Handlers.Unmarshal.Swap(restjson.UnmarshalHandler.Name, rest.UnmarshalHandler)
req.Handlers.Unmarshal.PushBack(output.runEventStreamLoop)
return
}
// EmptyStream API operation for REST JSON Service.
//
// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
// with awserr.Error's Code and Message methods to get detailed information about
// the error.
//
// See the AWS API reference guide for REST JSON Service's
// API operation EmptyStream for usage and error information.
// See also, https://docs.aws.amazon.com/goto/WebAPI/RESTJSONService-0000-00-00/EmptyStream
func (c *RESTJSONService) EmptyStream(input *EmptyStreamInput) (*EmptyStreamOutput, error) {
req, out := c.EmptyStreamRequest(input)
return out, req.Send()
}
// EmptyStreamWithContext is the same as EmptyStream with the addition of
// the ability to pass a context and additional request options.
//
// See EmptyStream for details on how to use this API operation.
//
// The context must be non-nil and will be used for request cancellation. If
// the context is nil a panic will occur. In the future the SDK may create
// sub-contexts for http.Requests. See https://golang.org/pkg/context/
// for more information on using Contexts.
func (c *RESTJSONService) EmptyStreamWithContext(ctx aws.Context, input *EmptyStreamInput, opts ...request.Option) (*EmptyStreamOutput, error) {
req, out := c.EmptyStreamRequest(input)
req.SetContext(ctx)
req.ApplyOptions(opts...)
return out, req.Send()
}
const opGetEventStream = "GetEventStream"
// GetEventStreamRequest generates a "aws/request.Request" representing the
// client's request for the GetEventStream operation. The "output" return
// value will be populated with the request's response once the request completes
// successfuly.
//
// Use "Send" method on the returned Request to send the API call to the service.
// the "output" return value is not valid until after Send returns without error.
//
// See GetEventStream for more information on using the GetEventStream
// API call, and error handling.
//
// This method is useful when you want to inject custom logic or configuration
// into the SDK's request lifecycle. Such as custom headers, or retry logic.
//
//
// // Example sending a request using the GetEventStreamRequest method.
// req, resp := client.GetEventStreamRequest(params)
//
// err := req.Send()
// if err == nil { // resp is now filled
// fmt.Println(resp)
// }
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/RESTJSONService-0000-00-00/GetEventStream
func (c *RESTJSONService) GetEventStreamRequest(input *GetEventStreamInput) (req *request.Request, output *GetEventStreamOutput) {
op := &request.Operation{
Name: opGetEventStream,
HTTPMethod: "POST",
HTTPPath: "/",
}
if input == nil {
input = &GetEventStreamInput{}
}
output = &GetEventStreamOutput{}
req = c.newRequest(op, input, output)
req.Handlers.Send.Swap(client.LogHTTPResponseHandler.Name, client.LogHTTPResponseHeaderHandler)
req.Handlers.Unmarshal.Swap(restjson.UnmarshalHandler.Name, rest.UnmarshalHandler)
req.Handlers.Unmarshal.PushBack(output.runEventStreamLoop)
return
}
// GetEventStream API operation for REST JSON Service.
//
// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
// with awserr.Error's Code and Message methods to get detailed information about
// the error.
//
// See the AWS API reference guide for REST JSON Service's
// API operation GetEventStream for usage and error information.
// See also, https://docs.aws.amazon.com/goto/WebAPI/RESTJSONService-0000-00-00/GetEventStream
func (c *RESTJSONService) GetEventStream(input *GetEventStreamInput) (*GetEventStreamOutput, error) {
req, out := c.GetEventStreamRequest(input)
return out, req.Send()
}
// GetEventStreamWithContext is the same as GetEventStream with the addition of
// the ability to pass a context and additional request options.
//
// See GetEventStream for details on how to use this API operation.
//
// The context must be non-nil and will be used for request cancellation. If
// the context is nil a panic will occur. In the future the SDK may create
// sub-contexts for http.Requests. See https://golang.org/pkg/context/
// for more information on using Contexts.
func (c *RESTJSONService) GetEventStreamWithContext(ctx aws.Context, input *GetEventStreamInput, opts ...request.Option) (*GetEventStreamOutput, error) {
req, out := c.GetEventStreamRequest(input)
req.SetContext(ctx)
req.ApplyOptions(opts...)
return out, req.Send()
}
type EmptyEvent struct {
_ struct{} `type:"structure"`
}
// String returns the string representation
func (s EmptyEvent) String() string {
return awsutil.Prettify(s)
}
// GoString returns the string representation
func (s EmptyEvent) GoString() string {
return s.String()
}
// The EmptyEvent is and event in the EventStream group of events.
func (s *EmptyEvent) eventEventStream() {}
// UnmarshalEvent unmarshals the EventStream Message into the EmptyEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *EmptyEvent) UnmarshalEvent(
payloadUnmarshaler protocol.PayloadUnmarshaler,
msg eventstream.Message,
) error {
return nil
}
// EmptyStreamEventStream provides handling of EventStreams for
// the EmptyStream API.
//
// Use this type to receive EmptyEventStream events. The events
// can be read from the Events channel member.
//
// The events that can be received are:
//
type EmptyStreamEventStream struct {
// Reader is the EventStream reader for the EmptyEventStream
// events. This value is automatically set by the SDK when the API call is made
// Use this member when unit testing your code with the SDK to mock out the
// EventStream Reader.
//
// Must not be nil.
Reader EmptyStreamEventStreamReader
// StreamCloser is the io.Closer for the EventStream connection. For HTTP
// EventStream this is the response Body. The stream will be closed when
// the Close method of the EventStream is called.
StreamCloser io.Closer
}
// Close closes the EventStream. This will also cause the Events channel to be
// closed. You can use the closing of the Events channel to terminate your
// application's read from the API's EventStream.
//
// Will close the underlying EventStream reader. For EventStream over HTTP
// connection this will also close the HTTP connection.
//
// Close must be called when done using the EventStream API. Not calling Close
// may result in resource leaks.
func (es *EmptyStreamEventStream) Close() (err error) {
es.Reader.Close()
return es.Err()
}
// Err returns any error that occurred while reading EventStream Events from
// the service API's response. Returns nil if there were no errors.
func (es *EmptyStreamEventStream) Err() error {
if err := es.Reader.Err(); err != nil {
return err
}
es.StreamCloser.Close()
return nil
}
// Events returns a channel to read EventStream Events from the
// EmptyStream API.
//
// These events are:
//
func (es *EmptyStreamEventStream) Events() <-chan EmptyEventStreamEvent {
return es.Reader.Events()
}
// EmptyEventStreamEvent groups together all EventStream
// events read from the EmptyStream API.
//
// These events are:
//
type EmptyEventStreamEvent interface {
eventEmptyEventStream()
}
// EmptyStreamEventStreamReader provides the interface for reading EventStream
// Events from the EmptyStream API. The
// default implementation for this interface will be EmptyStreamEventStream.
//
// The reader's Close method must allow multiple concurrent calls.
//
// These events are:
//
type EmptyStreamEventStreamReader interface {
// Returns a channel of events as they are read from the event stream.
Events() <-chan EmptyEventStreamEvent
// Close will close the underlying event stream reader. For event stream over
// HTTP this will also close the HTTP connection.
Close() error
// Returns any error that has occured while reading from the event stream.
Err() error
}
type readEmptyStreamEventStream struct {
eventReader *eventstreamapi.EventReader
stream chan EmptyEventStreamEvent
errVal atomic.Value
done chan struct{}
closeOnce sync.Once
}
func newReadEmptyStreamEventStream(
reader io.ReadCloser,
unmarshalers request.HandlerList,
logger aws.Logger,
logLevel aws.LogLevelType,
) *readEmptyStreamEventStream {
r := &readEmptyStreamEventStream{
stream: make(chan EmptyEventStreamEvent),
done: make(chan struct{}),
}
r.eventReader = eventstreamapi.NewEventReader(
reader,
protocol.HandlerPayloadUnmarshal{
Unmarshalers: unmarshalers,
},
r.unmarshalerForEventType,
)
r.eventReader.UseLogger(logger, logLevel)
return r
}
// Close will close the underlying event stream reader. For EventStream over
// HTTP this will also close the HTTP connection.
func (r *readEmptyStreamEventStream) Close() error {
r.closeOnce.Do(r.safeClose)
return r.Err()
}
func (r *readEmptyStreamEventStream) safeClose() {
close(r.done)
err := r.eventReader.Close()
if err != nil {
r.errVal.Store(err)
}
}
func (r *readEmptyStreamEventStream) Err() error {
if v := r.errVal.Load(); v != nil {
return v.(error)
}
return nil
}
func (r *readEmptyStreamEventStream) Events() <-chan EmptyEventStreamEvent {
return r.stream
}
func (r *readEmptyStreamEventStream) readEventStream() {
defer close(r.stream)
for {
event, err := r.eventReader.ReadEvent()
if err != nil {
if err == io.EOF {
return
}
select {
case <-r.done:
// If closed already ignore the error
return
default:
}
r.errVal.Store(err)
return
}
select {
case r.stream <- event.(EmptyEventStreamEvent):
case <-r.done:
return
}
}
}
func (r *readEmptyStreamEventStream) unmarshalerForEventType(
eventType string,
) (eventstreamapi.Unmarshaler, error) {
switch eventType {
default:
return nil, awserr.New(
request.ErrCodeSerialization,
fmt.Sprintf("unknown event type name, %s, for EmptyStreamEventStream", eventType),
nil,
)
}
}
type EmptyStreamInput struct {
_ struct{} `type:"structure"`
}
// String returns the string representation
func (s EmptyStreamInput) String() string {
return awsutil.Prettify(s)
}
// GoString returns the string representation
func (s EmptyStreamInput) GoString() string {
return s.String()
}
type EmptyStreamOutput struct {
_ struct{} `type:"structure"`
// Use EventStream to use the API's stream.
EventStream *EmptyStreamEventStream `type:"structure"`
}
// String returns the string representation
func (s EmptyStreamOutput) String() string {
return awsutil.Prettify(s)
}
// GoString returns the string representation
func (s EmptyStreamOutput) GoString() string {
return s.String()
}
// SetEventStream sets the EventStream field's value.
func (s *EmptyStreamOutput) SetEventStream(v *EmptyStreamEventStream) *EmptyStreamOutput {
s.EventStream = v
return s
}
func (s *EmptyStreamOutput) runEventStreamLoop(r *request.Request) {
if r.Error != nil {
return
}
reader := newReadEmptyStreamEventStream(
r.HTTPResponse.Body,
r.Handlers.UnmarshalStream,
r.Config.Logger,
r.Config.LogLevel.Value(),
)
go reader.readEventStream()
eventStream := &EmptyStreamEventStream{
StreamCloser: r.HTTPResponse.Body,
Reader: reader,
}
s.EventStream = eventStream
}
type ExceptionEvent struct {
_ struct{} `type:"structure"`
IntVal *int64 `type:"integer"`
Message_ *string `locationName:"message" type:"string"`
}
// String returns the string representation
func (s ExceptionEvent) String() string {
return awsutil.Prettify(s)
}
// GoString returns the string representation
func (s ExceptionEvent) GoString() string {
return s.String()
}
// The ExceptionEvent is and event in the EventStream group of events.
func (s *ExceptionEvent) eventEventStream() {}
// UnmarshalEvent unmarshals the EventStream Message into the ExceptionEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ExceptionEvent) UnmarshalEvent(
payloadUnmarshaler protocol.PayloadUnmarshaler,
msg eventstream.Message,
) error {
if err := payloadUnmarshaler.UnmarshalPayload(
bytes.NewReader(msg.Payload), s,
); err != nil {
return err
}
return nil
}
// Code returns the exception type name.
func (s ExceptionEvent) Code() string {
return "ExceptionEvent"
}
// Message returns the exception's message.
func (s ExceptionEvent) Message() string {
return ""
}
// OrigErr always returns nil, satisfies awserr.Error interface.
func (s ExceptionEvent) OrigErr() error {
return nil
}
func (s ExceptionEvent) Error() string {
return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}
type ExplicitPayloadEvent struct {
_ struct{} `type:"structure" payload:"NestedVal"`
LongVal *int64 `location:"header" type:"long"`
NestedVal *NestedShape `locationName:"NestedVal" type:"structure"`
StringVal *string `location:"header" type:"string"`
}
// String returns the string representation
func (s ExplicitPayloadEvent) String() string {
return awsutil.Prettify(s)
}
// GoString returns the string representation
func (s ExplicitPayloadEvent) GoString() string {
return s.String()
}
// SetLongVal sets the LongVal field's value.
func (s *ExplicitPayloadEvent) SetLongVal(v int64) *ExplicitPayloadEvent {
s.LongVal = &v
return s
}
// SetNestedVal sets the NestedVal field's value.
func (s *ExplicitPayloadEvent) SetNestedVal(v *NestedShape) *ExplicitPayloadEvent {
s.NestedVal = v
return s
}
// SetStringVal sets the StringVal field's value.
func (s *ExplicitPayloadEvent) SetStringVal(v string) *ExplicitPayloadEvent {
s.StringVal = &v
return s
}
// The ExplicitPayloadEvent is and event in the EventStream group of events.
func (s *ExplicitPayloadEvent) eventEventStream() {}
// UnmarshalEvent unmarshals the EventStream Message into the ExplicitPayloadEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ExplicitPayloadEvent) UnmarshalEvent(
payloadUnmarshaler protocol.PayloadUnmarshaler,
msg eventstream.Message,
) error {
if hv := msg.Headers.Get("LongVal"); hv != nil {
v := hv.Get().(int64)
s.LongVal = &v
}
if hv := msg.Headers.Get("StringVal"); hv != nil {
v := hv.Get().(string)
s.StringVal = &v
}
if err := payloadUnmarshaler.UnmarshalPayload(
bytes.NewReader(msg.Payload), s,
); err != nil {
return err
}
return nil
}
// GetEventStreamEventStream provides handling of EventStreams for
// the GetEventStream API.
//
// Use this type to receive EventStream events. The events
// can be read from the Events channel member.
//
// The events that can be received are:
//
// * EmptyEvent
// * ExplicitPayloadEvent
// * HeaderOnlyEvent
// * ImplicitPayloadEvent
// * PayloadOnlyEvent
// * PayloadOnlyBlobEvent
// * PayloadOnlyStringEvent
type GetEventStreamEventStream struct {
// Reader is the EventStream reader for the EventStream
// events. This value is automatically set by the SDK when the API call is made
// Use this member when unit testing your code with the SDK to mock out the
// EventStream Reader.
//
// Must not be nil.
Reader GetEventStreamEventStreamReader
// StreamCloser is the io.Closer for the EventStream connection. For HTTP
// EventStream this is the response Body. The stream will be closed when
// the Close method of the EventStream is called.
StreamCloser io.Closer
}
// Close closes the EventStream. This will also cause the Events channel to be
// closed. You can use the closing of the Events channel to terminate your
// application's read from the API's EventStream.
//
// Will close the underlying EventStream reader. For EventStream over HTTP
// connection this will also close the HTTP connection.
//
// Close must be called when done using the EventStream API. Not calling Close
// may result in resource leaks.
func (es *GetEventStreamEventStream) Close() (err error) {
es.Reader.Close()
return es.Err()
}
// Err returns any error that occurred while reading EventStream Events from
// the service API's response. Returns nil if there were no errors.
func (es *GetEventStreamEventStream) Err() error {
if err := es.Reader.Err(); err != nil {
return err
}
es.StreamCloser.Close()
return nil
}
// Events returns a channel to read EventStream Events from the
// GetEventStream API.
//
// These events are:
//
// * EmptyEvent
// * ExplicitPayloadEvent
// * HeaderOnlyEvent
// * ImplicitPayloadEvent
// * PayloadOnlyEvent
// * PayloadOnlyBlobEvent
// * PayloadOnlyStringEvent
func (es *GetEventStreamEventStream) Events() <-chan EventStreamEvent {
return es.Reader.Events()
}
// EventStreamEvent groups together all EventStream
// events read from the GetEventStream API.
//
// These events are:
//
// * EmptyEvent
// * ExplicitPayloadEvent
// * HeaderOnlyEvent
// * ImplicitPayloadEvent
// * PayloadOnlyEvent
// * PayloadOnlyBlobEvent
// * PayloadOnlyStringEvent
type EventStreamEvent interface {
eventEventStream()
}
// GetEventStreamEventStreamReader provides the interface for reading EventStream
// Events from the GetEventStream API. The
// default implementation for this interface will be GetEventStreamEventStream.
//
// The reader's Close method must allow multiple concurrent calls.
//
// These events are:
//
// * EmptyEvent
// * ExplicitPayloadEvent
// * HeaderOnlyEvent
// * ImplicitPayloadEvent
// * PayloadOnlyEvent
// * PayloadOnlyBlobEvent
// * PayloadOnlyStringEvent
type GetEventStreamEventStreamReader interface {
// Returns a channel of events as they are read from the event stream.
Events() <-chan EventStreamEvent
// Close will close the underlying event stream reader. For event stream over
// HTTP this will also close the HTTP connection.
Close() error
// Returns any error that has occured while reading from the event stream.
Err() error
}
type readGetEventStreamEventStream struct {
eventReader *eventstreamapi.EventReader
stream chan EventStreamEvent
errVal atomic.Value
done chan struct{}
closeOnce sync.Once
}
func newReadGetEventStreamEventStream(
reader io.ReadCloser,
unmarshalers request.HandlerList,
logger aws.Logger,
logLevel aws.LogLevelType,
) *readGetEventStreamEventStream {
r := &readGetEventStreamEventStream{
stream: make(chan EventStreamEvent),
done: make(chan struct{}),
}
r.eventReader = eventstreamapi.NewEventReader(
reader,
protocol.HandlerPayloadUnmarshal{
Unmarshalers: unmarshalers,
},
r.unmarshalerForEventType,
)
r.eventReader.UseLogger(logger, logLevel)
return r
}
// Close will close the underlying event stream reader. For EventStream over
// HTTP this will also close the HTTP connection.
func (r *readGetEventStreamEventStream) Close() error {
r.closeOnce.Do(r.safeClose)
return r.Err()
}
func (r *readGetEventStreamEventStream) safeClose() {
close(r.done)
err := r.eventReader.Close()
if err != nil {
r.errVal.Store(err)
}
}
func (r *readGetEventStreamEventStream) Err() error {
if v := r.errVal.Load(); v != nil {
return v.(error)
}
return nil
}
func (r *readGetEventStreamEventStream) Events() <-chan EventStreamEvent {
return r.stream
}
func (r *readGetEventStreamEventStream) readEventStream() {
defer close(r.stream)
for {
event, err := r.eventReader.ReadEvent()
if err != nil {
if err == io.EOF {
return
}
select {
case <-r.done:
// If closed already ignore the error
return
default:
}
r.errVal.Store(err)
return
}
select {
case r.stream <- event.(EventStreamEvent):
case <-r.done:
return
}
}
}
func (r *readGetEventStreamEventStream) unmarshalerForEventType(
eventType string,
) (eventstreamapi.Unmarshaler, error) {
switch eventType {
case "Empty":
return &EmptyEvent{}, nil
case "ExplicitPayload":
return &ExplicitPayloadEvent{}, nil
case "Headers":
return &HeaderOnlyEvent{}, nil
case "ImplicitPayload":
return &ImplicitPayloadEvent{}, nil
case "PayloadOnly":
return &PayloadOnlyEvent{}, nil
case "PayloadOnlyBlob":
return &PayloadOnlyBlobEvent{}, nil
case "PayloadOnlyString":
return &PayloadOnlyStringEvent{}, nil
case "Exception":
return &ExceptionEvent{}, nil
default:
return nil, awserr.New(
request.ErrCodeSerialization,
fmt.Sprintf("unknown event type name, %s, for GetEventStreamEventStream", eventType),
nil,
)
}
}
type GetEventStreamInput struct {
_ struct{} `type:"structure"`
InputVal *string `type:"string"`
}
// String returns the string representation
func (s GetEventStreamInput) String() string {
return awsutil.Prettify(s)
}
// GoString returns the string representation
func (s GetEventStreamInput) GoString() string {
return s.String()
}
// SetInputVal sets the InputVal field's value.
func (s *GetEventStreamInput) SetInputVal(v string) *GetEventStreamInput {
s.InputVal = &v
return s
}
type GetEventStreamOutput struct {
_ struct{} `type:"structure"`
// Use EventStream to use the API's stream.
EventStream *GetEventStreamEventStream `type:"structure"`
IntVal *int64 `type:"integer"`
StrVal *string `type:"string"`
}
// String returns the string representation
func (s GetEventStreamOutput) String() string {
return awsutil.Prettify(s)
}
// GoString returns the string representation
func (s GetEventStreamOutput) GoString() string {
return s.String()
}
// SetEventStream sets the EventStream field's value.
func (s *GetEventStreamOutput) SetEventStream(v *GetEventStreamEventStream) *GetEventStreamOutput {
s.EventStream = v
return s
}
// SetIntVal sets the IntVal field's value.
func (s *GetEventStreamOutput) SetIntVal(v int64) *GetEventStreamOutput {
s.IntVal = &v
return s
}
// SetStrVal sets the StrVal field's value.
func (s *GetEventStreamOutput) SetStrVal(v string) *GetEventStreamOutput {
s.StrVal = &v
return s
}
func (s *GetEventStreamOutput) runEventStreamLoop(r *request.Request) {
if r.Error != nil {
return
}
reader := newReadGetEventStreamEventStream(
r.HTTPResponse.Body,
r.Handlers.UnmarshalStream,
r.Config.Logger,
r.Config.LogLevel.Value(),
)
go reader.readEventStream()
eventStream := &GetEventStreamEventStream{
StreamCloser: r.HTTPResponse.Body,
Reader: reader,
}
s.EventStream = eventStream
}
type HeaderOnlyEvent struct {
_ struct{} `type:"structure"`
// BlobVal is automatically base64 encoded/decoded by the SDK.
BlobVal []byte `location:"header" type:"blob"`
BoolVal *bool `location:"header" type:"boolean"`
ByteVal *int64 `location:"header" type:"byte"`
IntegerVal *int64 `location:"header" type:"integer"`
LongVal *int64 `location:"header" type:"long"`
ShortVal *int64 `location:"header" type:"short"`
StringVal *string `location:"header" type:"string"`
TimeVal *time.Time `location:"header" type:"timestamp" timestampFormat:"unix"`
}
// String returns the string representation
func (s HeaderOnlyEvent) String() string {
return awsutil.Prettify(s)
}
// GoString returns the string representation
func (s HeaderOnlyEvent) GoString() string {
return s.String()
}
// SetBlobVal sets the BlobVal field's value.
func (s *HeaderOnlyEvent) SetBlobVal(v []byte) *HeaderOnlyEvent {
s.BlobVal = v
return s
}
// SetBoolVal sets the BoolVal field's value.
func (s *HeaderOnlyEvent) SetBoolVal(v bool) *HeaderOnlyEvent {
s.BoolVal = &v
return s
}
// SetByteVal sets the ByteVal field's value.
func (s *HeaderOnlyEvent) SetByteVal(v int64) *HeaderOnlyEvent {
s.ByteVal = &v
return s
}
// SetIntegerVal sets the IntegerVal field's value.
func (s *HeaderOnlyEvent) SetIntegerVal(v int64) *HeaderOnlyEvent {
s.IntegerVal = &v
return s
}
// SetLongVal sets the LongVal field's value.
func (s *HeaderOnlyEvent) SetLongVal(v int64) *HeaderOnlyEvent {
s.LongVal = &v
return s
}
// SetShortVal sets the ShortVal field's value.
func (s *HeaderOnlyEvent) SetShortVal(v int64) *HeaderOnlyEvent {
s.ShortVal = &v
return s
}
// SetStringVal sets the StringVal field's value.
func (s *HeaderOnlyEvent) SetStringVal(v string) *HeaderOnlyEvent {
s.StringVal = &v
return s
}
// SetTimeVal sets the TimeVal field's value.
func (s *HeaderOnlyEvent) SetTimeVal(v time.Time) *HeaderOnlyEvent {
s.TimeVal = &v
return s
}
// The HeaderOnlyEvent is and event in the EventStream group of events.
func (s *HeaderOnlyEvent) eventEventStream() {}
// UnmarshalEvent unmarshals the EventStream Message into the HeaderOnlyEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *HeaderOnlyEvent) UnmarshalEvent(
payloadUnmarshaler protocol.PayloadUnmarshaler,
msg eventstream.Message,
) error {
if hv := msg.Headers.Get("BlobVal"); hv != nil {
v := hv.Get().([]byte)
s.BlobVal = v
}
if hv := msg.Headers.Get("BoolVal"); hv != nil {
v := hv.Get().(bool)
s.BoolVal = &v
}
if hv := msg.Headers.Get("ByteVal"); hv != nil {
v := hv.Get().(int8)
m := int64(v)
s.ByteVal = &m
}
if hv := msg.Headers.Get("IntegerVal"); hv != nil {
v := hv.Get().(int32)
m := int64(v)
s.IntegerVal = &m
}
if hv := msg.Headers.Get("LongVal"); hv != nil {
v := hv.Get().(int64)
s.LongVal = &v
}
if hv := msg.Headers.Get("ShortVal"); hv != nil {
v := hv.Get().(int16)
m := int64(v)
s.ShortVal = &m
}
if hv := msg.Headers.Get("StringVal"); hv != nil {
v := hv.Get().(string)
s.StringVal = &v
}
if hv := msg.Headers.Get("TimeVal"); hv != nil {
v := hv.Get().(time.Time)
s.TimeVal = &v
}
return nil