// Code generated by gotdgen, DO NOT EDIT. package tg import ( "context" "errors" "fmt" "sort" "strings" "go.uber.org/multierr" "go.mau.fi/mautrix-telegram/pkg/gotd/bin" "go.mau.fi/mautrix-telegram/pkg/gotd/tdjson" "go.mau.fi/mautrix-telegram/pkg/gotd/tdp" "go.mau.fi/mautrix-telegram/pkg/gotd/tgerr" ) // No-op definition for keeping imports. var ( _ = bin.Buffer{} _ = context.Background() _ = fmt.Stringer(nil) _ = strings.Builder{} _ = errors.Is _ = multierr.AppendInto _ = sort.Ints _ = tdp.Format _ = tgerr.Error{} _ = tdjson.Encoder{} ) // StoryView represents TL type `storyView#b0bdeac5`. // Story¹ view date and reaction information // // Links: // 1. https://core.telegram.org/api/stories // // See https://core.telegram.org/constructor/storyView for reference. type StoryView struct { // Flags, see TL conditional fields¹ // // Links: // 1) https://core.telegram.org/mtproto/TL-combinators#conditional-fields Flags bin.Fields // Whether we have completely blocked¹ this user, including from viewing more of our // stories. // // Links: // 1) https://core.telegram.org/api/block Blocked bool // Whether we have blocked¹ this user from viewing more of our stories. // // Links: // 1) https://core.telegram.org/api/block BlockedMyStoriesFrom bool // The user that viewed the story UserID int64 // When did the user view the story Date int // If present, contains the reaction that the user left on the story // // Use SetReaction and GetReaction helpers. Reaction ReactionClass } // StoryViewTypeID is TL type id of StoryView. const StoryViewTypeID = 0xb0bdeac5 // construct implements constructor of StoryViewClass. func (s StoryView) construct() StoryViewClass { return &s } // Ensuring interfaces in compile-time for StoryView. var ( _ bin.Encoder = &StoryView{} _ bin.Decoder = &StoryView{} _ bin.BareEncoder = &StoryView{} _ bin.BareDecoder = &StoryView{} _ StoryViewClass = &StoryView{} ) func (s *StoryView) Zero() bool { if s == nil { return true } if !(s.Flags.Zero()) { return false } if !(s.Blocked == false) { return false } if !(s.BlockedMyStoriesFrom == false) { return false } if !(s.UserID == 0) { return false } if !(s.Date == 0) { return false } if !(s.Reaction == nil) { return false } return true } // String implements fmt.Stringer. func (s *StoryView) String() string { if s == nil { return "StoryView(nil)" } type Alias StoryView return fmt.Sprintf("StoryView%+v", Alias(*s)) } // FillFrom fills StoryView from given interface. func (s *StoryView) FillFrom(from interface { GetBlocked() (value bool) GetBlockedMyStoriesFrom() (value bool) GetUserID() (value int64) GetDate() (value int) GetReaction() (value ReactionClass, ok bool) }) { s.Blocked = from.GetBlocked() s.BlockedMyStoriesFrom = from.GetBlockedMyStoriesFrom() s.UserID = from.GetUserID() s.Date = from.GetDate() if val, ok := from.GetReaction(); ok { s.Reaction = val } } // TypeID returns type id in TL schema. // // See https://core.telegram.org/mtproto/TL-tl#remarks. func (*StoryView) TypeID() uint32 { return StoryViewTypeID } // TypeName returns name of type in TL schema. func (*StoryView) TypeName() string { return "storyView" } // TypeInfo returns info about TL type. func (s *StoryView) TypeInfo() tdp.Type { typ := tdp.Type{ Name: "storyView", ID: StoryViewTypeID, } if s == nil { typ.Null = true return typ } typ.Fields = []tdp.Field{ { Name: "Blocked", SchemaName: "blocked", Null: !s.Flags.Has(0), }, { Name: "BlockedMyStoriesFrom", SchemaName: "blocked_my_stories_from", Null: !s.Flags.Has(1), }, { Name: "UserID", SchemaName: "user_id", }, { Name: "Date", SchemaName: "date", }, { Name: "Reaction", SchemaName: "reaction", Null: !s.Flags.Has(2), }, } return typ } // SetFlags sets flags for non-zero fields. func (s *StoryView) SetFlags() { if !(s.Blocked == false) { s.Flags.Set(0) } if !(s.BlockedMyStoriesFrom == false) { s.Flags.Set(1) } if !(s.Reaction == nil) { s.Flags.Set(2) } } // Encode implements bin.Encoder. func (s *StoryView) Encode(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't encode storyView#b0bdeac5 as nil") } b.PutID(StoryViewTypeID) return s.EncodeBare(b) } // EncodeBare implements bin.BareEncoder. func (s *StoryView) EncodeBare(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't encode storyView#b0bdeac5 as nil") } s.SetFlags() if err := s.Flags.Encode(b); err != nil { return fmt.Errorf("unable to encode storyView#b0bdeac5: field flags: %w", err) } b.PutLong(s.UserID) b.PutInt(s.Date) if s.Flags.Has(2) { if s.Reaction == nil { return fmt.Errorf("unable to encode storyView#b0bdeac5: field reaction is nil") } if err := s.Reaction.Encode(b); err != nil { return fmt.Errorf("unable to encode storyView#b0bdeac5: field reaction: %w", err) } } return nil } // Decode implements bin.Decoder. func (s *StoryView) Decode(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't decode storyView#b0bdeac5 to nil") } if err := b.ConsumeID(StoryViewTypeID); err != nil { return fmt.Errorf("unable to decode storyView#b0bdeac5: %w", err) } return s.DecodeBare(b) } // DecodeBare implements bin.BareDecoder. func (s *StoryView) DecodeBare(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't decode storyView#b0bdeac5 to nil") } { if err := s.Flags.Decode(b); err != nil { return fmt.Errorf("unable to decode storyView#b0bdeac5: field flags: %w", err) } } s.Blocked = s.Flags.Has(0) s.BlockedMyStoriesFrom = s.Flags.Has(1) { value, err := b.Long() if err != nil { return fmt.Errorf("unable to decode storyView#b0bdeac5: field user_id: %w", err) } s.UserID = value } { value, err := b.Int() if err != nil { return fmt.Errorf("unable to decode storyView#b0bdeac5: field date: %w", err) } s.Date = value } if s.Flags.Has(2) { value, err := DecodeReaction(b) if err != nil { return fmt.Errorf("unable to decode storyView#b0bdeac5: field reaction: %w", err) } s.Reaction = value } return nil } // SetBlocked sets value of Blocked conditional field. func (s *StoryView) SetBlocked(value bool) { if value { s.Flags.Set(0) s.Blocked = true } else { s.Flags.Unset(0) s.Blocked = false } } // GetBlocked returns value of Blocked conditional field. func (s *StoryView) GetBlocked() (value bool) { if s == nil { return } return s.Flags.Has(0) } // SetBlockedMyStoriesFrom sets value of BlockedMyStoriesFrom conditional field. func (s *StoryView) SetBlockedMyStoriesFrom(value bool) { if value { s.Flags.Set(1) s.BlockedMyStoriesFrom = true } else { s.Flags.Unset(1) s.BlockedMyStoriesFrom = false } } // GetBlockedMyStoriesFrom returns value of BlockedMyStoriesFrom conditional field. func (s *StoryView) GetBlockedMyStoriesFrom() (value bool) { if s == nil { return } return s.Flags.Has(1) } // GetUserID returns value of UserID field. func (s *StoryView) GetUserID() (value int64) { if s == nil { return } return s.UserID } // GetDate returns value of Date field. func (s *StoryView) GetDate() (value int) { if s == nil { return } return s.Date } // SetReaction sets value of Reaction conditional field. func (s *StoryView) SetReaction(value ReactionClass) { s.Flags.Set(2) s.Reaction = value } // GetReaction returns value of Reaction conditional field and // boolean which is true if field was set. func (s *StoryView) GetReaction() (value ReactionClass, ok bool) { if s == nil { return } if !s.Flags.Has(2) { return value, false } return s.Reaction, true } // StoryViewPublicForward represents TL type `storyViewPublicForward#9083670b`. // A certain peer has forwarded the story as a message to a public chat or channel. // // See https://core.telegram.org/constructor/storyViewPublicForward for reference. type StoryViewPublicForward struct { // Flags, see TL conditional fields¹ // // Links: // 1) https://core.telegram.org/mtproto/TL-combinators#conditional-fields Flags bin.Fields // Whether we have completely blocked¹ this user, including from viewing more of our // stories. // // Links: // 1) https://core.telegram.org/api/block Blocked bool // Whether we have blocked¹ this user from viewing more of our stories. // // Links: // 1) https://core.telegram.org/api/block BlockedMyStoriesFrom bool // The message with the forwarded story. Message MessageClass } // StoryViewPublicForwardTypeID is TL type id of StoryViewPublicForward. const StoryViewPublicForwardTypeID = 0x9083670b // construct implements constructor of StoryViewClass. func (s StoryViewPublicForward) construct() StoryViewClass { return &s } // Ensuring interfaces in compile-time for StoryViewPublicForward. var ( _ bin.Encoder = &StoryViewPublicForward{} _ bin.Decoder = &StoryViewPublicForward{} _ bin.BareEncoder = &StoryViewPublicForward{} _ bin.BareDecoder = &StoryViewPublicForward{} _ StoryViewClass = &StoryViewPublicForward{} ) func (s *StoryViewPublicForward) Zero() bool { if s == nil { return true } if !(s.Flags.Zero()) { return false } if !(s.Blocked == false) { return false } if !(s.BlockedMyStoriesFrom == false) { return false } if !(s.Message == nil) { return false } return true } // String implements fmt.Stringer. func (s *StoryViewPublicForward) String() string { if s == nil { return "StoryViewPublicForward(nil)" } type Alias StoryViewPublicForward return fmt.Sprintf("StoryViewPublicForward%+v", Alias(*s)) } // FillFrom fills StoryViewPublicForward from given interface. func (s *StoryViewPublicForward) FillFrom(from interface { GetBlocked() (value bool) GetBlockedMyStoriesFrom() (value bool) GetMessage() (value MessageClass) }) { s.Blocked = from.GetBlocked() s.BlockedMyStoriesFrom = from.GetBlockedMyStoriesFrom() s.Message = from.GetMessage() } // TypeID returns type id in TL schema. // // See https://core.telegram.org/mtproto/TL-tl#remarks. func (*StoryViewPublicForward) TypeID() uint32 { return StoryViewPublicForwardTypeID } // TypeName returns name of type in TL schema. func (*StoryViewPublicForward) TypeName() string { return "storyViewPublicForward" } // TypeInfo returns info about TL type. func (s *StoryViewPublicForward) TypeInfo() tdp.Type { typ := tdp.Type{ Name: "storyViewPublicForward", ID: StoryViewPublicForwardTypeID, } if s == nil { typ.Null = true return typ } typ.Fields = []tdp.Field{ { Name: "Blocked", SchemaName: "blocked", Null: !s.Flags.Has(0), }, { Name: "BlockedMyStoriesFrom", SchemaName: "blocked_my_stories_from", Null: !s.Flags.Has(1), }, { Name: "Message", SchemaName: "message", }, } return typ } // SetFlags sets flags for non-zero fields. func (s *StoryViewPublicForward) SetFlags() { if !(s.Blocked == false) { s.Flags.Set(0) } if !(s.BlockedMyStoriesFrom == false) { s.Flags.Set(1) } } // Encode implements bin.Encoder. func (s *StoryViewPublicForward) Encode(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't encode storyViewPublicForward#9083670b as nil") } b.PutID(StoryViewPublicForwardTypeID) return s.EncodeBare(b) } // EncodeBare implements bin.BareEncoder. func (s *StoryViewPublicForward) EncodeBare(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't encode storyViewPublicForward#9083670b as nil") } s.SetFlags() if err := s.Flags.Encode(b); err != nil { return fmt.Errorf("unable to encode storyViewPublicForward#9083670b: field flags: %w", err) } if s.Message == nil { return fmt.Errorf("unable to encode storyViewPublicForward#9083670b: field message is nil") } if err := s.Message.Encode(b); err != nil { return fmt.Errorf("unable to encode storyViewPublicForward#9083670b: field message: %w", err) } return nil } // Decode implements bin.Decoder. func (s *StoryViewPublicForward) Decode(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't decode storyViewPublicForward#9083670b to nil") } if err := b.ConsumeID(StoryViewPublicForwardTypeID); err != nil { return fmt.Errorf("unable to decode storyViewPublicForward#9083670b: %w", err) } return s.DecodeBare(b) } // DecodeBare implements bin.BareDecoder. func (s *StoryViewPublicForward) DecodeBare(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't decode storyViewPublicForward#9083670b to nil") } { if err := s.Flags.Decode(b); err != nil { return fmt.Errorf("unable to decode storyViewPublicForward#9083670b: field flags: %w", err) } } s.Blocked = s.Flags.Has(0) s.BlockedMyStoriesFrom = s.Flags.Has(1) { value, err := DecodeMessage(b) if err != nil { return fmt.Errorf("unable to decode storyViewPublicForward#9083670b: field message: %w", err) } s.Message = value } return nil } // SetBlocked sets value of Blocked conditional field. func (s *StoryViewPublicForward) SetBlocked(value bool) { if value { s.Flags.Set(0) s.Blocked = true } else { s.Flags.Unset(0) s.Blocked = false } } // GetBlocked returns value of Blocked conditional field. func (s *StoryViewPublicForward) GetBlocked() (value bool) { if s == nil { return } return s.Flags.Has(0) } // SetBlockedMyStoriesFrom sets value of BlockedMyStoriesFrom conditional field. func (s *StoryViewPublicForward) SetBlockedMyStoriesFrom(value bool) { if value { s.Flags.Set(1) s.BlockedMyStoriesFrom = true } else { s.Flags.Unset(1) s.BlockedMyStoriesFrom = false } } // GetBlockedMyStoriesFrom returns value of BlockedMyStoriesFrom conditional field. func (s *StoryViewPublicForward) GetBlockedMyStoriesFrom() (value bool) { if s == nil { return } return s.Flags.Has(1) } // GetMessage returns value of Message field. func (s *StoryViewPublicForward) GetMessage() (value MessageClass) { if s == nil { return } return s.Message } // StoryViewPublicRepost represents TL type `storyViewPublicRepost#bd74cf49`. // A certain peer has reposted the story. // // See https://core.telegram.org/constructor/storyViewPublicRepost for reference. type StoryViewPublicRepost struct { // Flags, see TL conditional fields¹ // // Links: // 1) https://core.telegram.org/mtproto/TL-combinators#conditional-fields Flags bin.Fields // Whether we have completely blocked¹ this user, including from viewing more of our // stories. // // Links: // 1) https://core.telegram.org/api/block Blocked bool // Whether we have blocked¹ this user from viewing more of our stories. // // Links: // 1) https://core.telegram.org/api/block BlockedMyStoriesFrom bool // The peer that reposted the story. PeerID PeerClass // The reposted story. Story StoryItemClass } // StoryViewPublicRepostTypeID is TL type id of StoryViewPublicRepost. const StoryViewPublicRepostTypeID = 0xbd74cf49 // construct implements constructor of StoryViewClass. func (s StoryViewPublicRepost) construct() StoryViewClass { return &s } // Ensuring interfaces in compile-time for StoryViewPublicRepost. var ( _ bin.Encoder = &StoryViewPublicRepost{} _ bin.Decoder = &StoryViewPublicRepost{} _ bin.BareEncoder = &StoryViewPublicRepost{} _ bin.BareDecoder = &StoryViewPublicRepost{} _ StoryViewClass = &StoryViewPublicRepost{} ) func (s *StoryViewPublicRepost) Zero() bool { if s == nil { return true } if !(s.Flags.Zero()) { return false } if !(s.Blocked == false) { return false } if !(s.BlockedMyStoriesFrom == false) { return false } if !(s.PeerID == nil) { return false } if !(s.Story == nil) { return false } return true } // String implements fmt.Stringer. func (s *StoryViewPublicRepost) String() string { if s == nil { return "StoryViewPublicRepost(nil)" } type Alias StoryViewPublicRepost return fmt.Sprintf("StoryViewPublicRepost%+v", Alias(*s)) } // FillFrom fills StoryViewPublicRepost from given interface. func (s *StoryViewPublicRepost) FillFrom(from interface { GetBlocked() (value bool) GetBlockedMyStoriesFrom() (value bool) GetPeerID() (value PeerClass) GetStory() (value StoryItemClass) }) { s.Blocked = from.GetBlocked() s.BlockedMyStoriesFrom = from.GetBlockedMyStoriesFrom() s.PeerID = from.GetPeerID() s.Story = from.GetStory() } // TypeID returns type id in TL schema. // // See https://core.telegram.org/mtproto/TL-tl#remarks. func (*StoryViewPublicRepost) TypeID() uint32 { return StoryViewPublicRepostTypeID } // TypeName returns name of type in TL schema. func (*StoryViewPublicRepost) TypeName() string { return "storyViewPublicRepost" } // TypeInfo returns info about TL type. func (s *StoryViewPublicRepost) TypeInfo() tdp.Type { typ := tdp.Type{ Name: "storyViewPublicRepost", ID: StoryViewPublicRepostTypeID, } if s == nil { typ.Null = true return typ } typ.Fields = []tdp.Field{ { Name: "Blocked", SchemaName: "blocked", Null: !s.Flags.Has(0), }, { Name: "BlockedMyStoriesFrom", SchemaName: "blocked_my_stories_from", Null: !s.Flags.Has(1), }, { Name: "PeerID", SchemaName: "peer_id", }, { Name: "Story", SchemaName: "story", }, } return typ } // SetFlags sets flags for non-zero fields. func (s *StoryViewPublicRepost) SetFlags() { if !(s.Blocked == false) { s.Flags.Set(0) } if !(s.BlockedMyStoriesFrom == false) { s.Flags.Set(1) } } // Encode implements bin.Encoder. func (s *StoryViewPublicRepost) Encode(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't encode storyViewPublicRepost#bd74cf49 as nil") } b.PutID(StoryViewPublicRepostTypeID) return s.EncodeBare(b) } // EncodeBare implements bin.BareEncoder. func (s *StoryViewPublicRepost) EncodeBare(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't encode storyViewPublicRepost#bd74cf49 as nil") } s.SetFlags() if err := s.Flags.Encode(b); err != nil { return fmt.Errorf("unable to encode storyViewPublicRepost#bd74cf49: field flags: %w", err) } if s.PeerID == nil { return fmt.Errorf("unable to encode storyViewPublicRepost#bd74cf49: field peer_id is nil") } if err := s.PeerID.Encode(b); err != nil { return fmt.Errorf("unable to encode storyViewPublicRepost#bd74cf49: field peer_id: %w", err) } if s.Story == nil { return fmt.Errorf("unable to encode storyViewPublicRepost#bd74cf49: field story is nil") } if err := s.Story.Encode(b); err != nil { return fmt.Errorf("unable to encode storyViewPublicRepost#bd74cf49: field story: %w", err) } return nil } // Decode implements bin.Decoder. func (s *StoryViewPublicRepost) Decode(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't decode storyViewPublicRepost#bd74cf49 to nil") } if err := b.ConsumeID(StoryViewPublicRepostTypeID); err != nil { return fmt.Errorf("unable to decode storyViewPublicRepost#bd74cf49: %w", err) } return s.DecodeBare(b) } // DecodeBare implements bin.BareDecoder. func (s *StoryViewPublicRepost) DecodeBare(b *bin.Buffer) error { if s == nil { return fmt.Errorf("can't decode storyViewPublicRepost#bd74cf49 to nil") } { if err := s.Flags.Decode(b); err != nil { return fmt.Errorf("unable to decode storyViewPublicRepost#bd74cf49: field flags: %w", err) } } s.Blocked = s.Flags.Has(0) s.BlockedMyStoriesFrom = s.Flags.Has(1) { value, err := DecodePeer(b) if err != nil { return fmt.Errorf("unable to decode storyViewPublicRepost#bd74cf49: field peer_id: %w", err) } s.PeerID = value } { value, err := DecodeStoryItem(b) if err != nil { return fmt.Errorf("unable to decode storyViewPublicRepost#bd74cf49: field story: %w", err) } s.Story = value } return nil } // SetBlocked sets value of Blocked conditional field. func (s *StoryViewPublicRepost) SetBlocked(value bool) { if value { s.Flags.Set(0) s.Blocked = true } else { s.Flags.Unset(0) s.Blocked = false } } // GetBlocked returns value of Blocked conditional field. func (s *StoryViewPublicRepost) GetBlocked() (value bool) { if s == nil { return } return s.Flags.Has(0) } // SetBlockedMyStoriesFrom sets value of BlockedMyStoriesFrom conditional field. func (s *StoryViewPublicRepost) SetBlockedMyStoriesFrom(value bool) { if value { s.Flags.Set(1) s.BlockedMyStoriesFrom = true } else { s.Flags.Unset(1) s.BlockedMyStoriesFrom = false } } // GetBlockedMyStoriesFrom returns value of BlockedMyStoriesFrom conditional field. func (s *StoryViewPublicRepost) GetBlockedMyStoriesFrom() (value bool) { if s == nil { return } return s.Flags.Has(1) } // GetPeerID returns value of PeerID field. func (s *StoryViewPublicRepost) GetPeerID() (value PeerClass) { if s == nil { return } return s.PeerID } // GetStory returns value of Story field. func (s *StoryViewPublicRepost) GetStory() (value StoryItemClass) { if s == nil { return } return s.Story } // StoryViewClassName is schema name of StoryViewClass. const StoryViewClassName = "StoryView" // StoryViewClass represents StoryView generic type. // // See https://core.telegram.org/type/StoryView for reference. // // Example: // // g, err := tg.DecodeStoryView(buf) // if err != nil { // panic(err) // } // switch v := g.(type) { // case *tg.StoryView: // storyView#b0bdeac5 // case *tg.StoryViewPublicForward: // storyViewPublicForward#9083670b // case *tg.StoryViewPublicRepost: // storyViewPublicRepost#bd74cf49 // default: panic(v) // } type StoryViewClass interface { bin.Encoder bin.Decoder bin.BareEncoder bin.BareDecoder construct() StoryViewClass // TypeID returns type id in TL schema. // // See https://core.telegram.org/mtproto/TL-tl#remarks. TypeID() uint32 // TypeName returns name of type in TL schema. TypeName() string // String implements fmt.Stringer. String() string // Zero returns true if current object has a zero value. Zero() bool // Whether we have completely blocked¹ this user, including from viewing more of our // stories. // // Links: // 1) https://core.telegram.org/api/block GetBlocked() (value bool) // Whether we have blocked¹ this user from viewing more of our stories. // // Links: // 1) https://core.telegram.org/api/block GetBlockedMyStoriesFrom() (value bool) } // DecodeStoryView implements binary de-serialization for StoryViewClass. func DecodeStoryView(buf *bin.Buffer) (StoryViewClass, error) { id, err := buf.PeekID() if err != nil { return nil, err } switch id { case StoryViewTypeID: // Decoding storyView#b0bdeac5. v := StoryView{} if err := v.Decode(buf); err != nil { return nil, fmt.Errorf("unable to decode StoryViewClass: %w", err) } return &v, nil case StoryViewPublicForwardTypeID: // Decoding storyViewPublicForward#9083670b. v := StoryViewPublicForward{} if err := v.Decode(buf); err != nil { return nil, fmt.Errorf("unable to decode StoryViewClass: %w", err) } return &v, nil case StoryViewPublicRepostTypeID: // Decoding storyViewPublicRepost#bd74cf49. v := StoryViewPublicRepost{} if err := v.Decode(buf); err != nil { return nil, fmt.Errorf("unable to decode StoryViewClass: %w", err) } return &v, nil default: return nil, fmt.Errorf("unable to decode StoryViewClass: %w", bin.NewUnexpectedID(id)) } } // StoryView boxes the StoryViewClass providing a helper. type StoryViewBox struct { StoryView StoryViewClass } // Decode implements bin.Decoder for StoryViewBox. func (b *StoryViewBox) Decode(buf *bin.Buffer) error { if b == nil { return fmt.Errorf("unable to decode StoryViewBox to nil") } v, err := DecodeStoryView(buf) if err != nil { return fmt.Errorf("unable to decode boxed value: %w", err) } b.StoryView = v return nil } // Encode implements bin.Encode for StoryViewBox. func (b *StoryViewBox) Encode(buf *bin.Buffer) error { if b == nil || b.StoryView == nil { return fmt.Errorf("unable to encode StoryViewClass as nil") } return b.StoryView.Encode(buf) }