Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

dynamic

package

Go to main page

Versions in this module

v1

v1.14.7

Jul 26, 2022

v1.14.6

Jun 30, 2022

v1.14.4

Jun 30, 2022

v1.14.3

Jun 30, 2022

v1.14.2

Jun 22, 2022

v1.14.1

Jun 22, 2022

v1.13.2

Jun 21, 2022

v1.13.1

Jun 21, 2022

Changes in this version

+ var ErrFieldIsNotMap = errors.New("field is not a map type")

+ var ErrFieldIsNotRepeated = errors.New("field is not repeated")

+ var ErrIndexOutOfRange = errors.New("index is out of range")

+ var ErrNumericOverflow = errors.New("numeric value is out of range")

+ var ErrUnknownFieldName = errors.New("unknown field name")

+ var ErrUnknownTagNumber = errors.New("unknown tag number")

+ var FieldIsNotMapError = ErrFieldIsNotMap

+ var FieldIsNotRepeatedError = ErrFieldIsNotRepeated

+ var IndexOutOfRangeError = ErrIndexOutOfRange

+ var NumericOverflowError = ErrNumericOverflow

+ var UnknownFieldNameError = ErrUnknownFieldName

+ var UnknownTagNumberError = ErrUnknownTagNumber

+ func AnyResolver(mf *MessageFactory, files ...*desc.FileDescriptor) jsonpb.AnyResolver

+ func Equal(a, b *Message) bool

+ func Merge(dst, src proto.Message)

+ func MessagesEqual(a, b proto.Message) bool

+ func SetExtension(msg proto.Message, extd *desc.FieldDescriptor, val interface{}) error

+ func TryMerge(dst, src proto.Message) error

+ type ExtensionRegistry struct

+ func NewExtensionRegistryWithDefaults() *ExtensionRegistry

+ func (r *ExtensionRegistry) AddExtension(exts ...*desc.FieldDescriptor) error

+ func (r *ExtensionRegistry) AddExtensionDesc(exts ...*proto.ExtensionDesc) error

+ func (r *ExtensionRegistry) AddExtensionsFromFile(fd *desc.FileDescriptor)

+ func (r *ExtensionRegistry) AddExtensionsFromFileRecursively(fd *desc.FileDescriptor)

+ func (r *ExtensionRegistry) AllExtensionsForType(messageName string) []*desc.FieldDescriptor

+ func (r *ExtensionRegistry) FindExtension(messageName string, tagNumber int32) *desc.FieldDescriptor

+ func (r *ExtensionRegistry) FindExtensionByJSONName(messageName string, fieldName string) *desc.FieldDescriptor

+ func (r *ExtensionRegistry) FindExtensionByName(messageName string, fieldName string) *desc.FieldDescriptor

+ type KnownTypeRegistry struct

+ func NewKnownTypeRegistryWithDefaults() *KnownTypeRegistry

+ func NewKnownTypeRegistryWithoutWellKnownTypes() *KnownTypeRegistry

+ func (r *KnownTypeRegistry) AddKnownType(kts ...proto.Message)

+ func (r *KnownTypeRegistry) CreateIfKnown(messageName string) proto.Message

+ func (r *KnownTypeRegistry) GetKnownType(messageName string) reflect.Type

+ type Message struct

+ func AsDynamicMessage(msg proto.Message) (*Message, error)

+ func AsDynamicMessageWithExtensionRegistry(msg proto.Message, er *ExtensionRegistry) (*Message, error)

+ func AsDynamicMessageWithMessageFactory(msg proto.Message, mf *MessageFactory) (*Message, error)

+ func NewMessage(md *desc.MessageDescriptor) *Message

+ func NewMessageWithExtensionRegistry(md *desc.MessageDescriptor, er *ExtensionRegistry) *Message

+ func NewMessageWithMessageFactory(md *desc.MessageDescriptor, mf *MessageFactory) *Message

+ func (m *Message) AddRepeatedField(fd *desc.FieldDescriptor, val interface{})

+ func (m *Message) AddRepeatedFieldByName(name string, val interface{})

+ func (m *Message) AddRepeatedFieldByNumber(tagNumber int, val interface{})

+ func (m *Message) ClearField(fd *desc.FieldDescriptor)

+ func (m *Message) ClearFieldByName(name string)

+ func (m *Message) ClearFieldByNumber(tagNumber int)

+ func (m *Message) ClearOneOfField(od *desc.OneOfDescriptor)

+ func (m *Message) ConvertFrom(target proto.Message) error

+ func (m *Message) ConvertTo(target proto.Message) error

+ func (m *Message) ConvertToDeterministic(target proto.Message) error

+ func (m *Message) Descriptor() ([]byte, []int)

+ func (m *Message) FieldLength(fd *desc.FieldDescriptor) int

+ func (m *Message) FieldLengthByName(name string) int

+ func (m *Message) FieldLengthByNumber(tagNumber int32) int

+ func (m *Message) FindFieldDescriptor(tagNumber int32) *desc.FieldDescriptor

+ func (m *Message) FindFieldDescriptorByJSONName(name string) *desc.FieldDescriptor

+ func (m *Message) FindFieldDescriptorByName(name string) *desc.FieldDescriptor

+ func (m *Message) ForEachMapFieldEntry(fd *desc.FieldDescriptor, fn func(key, val interface{}) bool)

+ func (m *Message) ForEachMapFieldEntryByName(name string, fn func(key, val interface{}) bool)

+ func (m *Message) ForEachMapFieldEntryByNumber(tagNumber int, fn func(key, val interface{}) bool)

+ func (m *Message) GetField(fd *desc.FieldDescriptor) interface{}

+ func (m *Message) GetFieldByName(name string) interface{}

+ func (m *Message) GetFieldByNumber(tagNumber int) interface{}

+ func (m *Message) GetKnownExtensions() []*desc.FieldDescriptor

+ func (m *Message) GetKnownFields() []*desc.FieldDescriptor

+ func (m *Message) GetMapField(fd *desc.FieldDescriptor, key interface{}) interface{}

+ func (m *Message) GetMapFieldByName(name string, key interface{}) interface{}

+ func (m *Message) GetMapFieldByNumber(tagNumber int, key interface{}) interface{}

+ func (m *Message) GetMessageDescriptor() *desc.MessageDescriptor

+ func (m *Message) GetOneOfField(od *desc.OneOfDescriptor) (*desc.FieldDescriptor, interface{})

+ func (m *Message) GetRepeatedField(fd *desc.FieldDescriptor, index int) interface{}

+ func (m *Message) GetRepeatedFieldByName(name string, index int) interface{}

+ func (m *Message) GetRepeatedFieldByNumber(tagNumber int, index int) interface{}

+ func (m *Message) GetUnknownField(tagNumber int32) []UnknownField

+ func (m *Message) GetUnknownFields() []int32

+ func (m *Message) HasField(fd *desc.FieldDescriptor) bool

+ func (m *Message) HasFieldName(name string) bool

+ func (m *Message) HasFieldNumber(tagNumber int) bool

+ func (m *Message) Marshal() ([]byte, error)

+ func (m *Message) MarshalAppend(b []byte) ([]byte, error)

+ func (m *Message) MarshalAppendDeterministic(b []byte) ([]byte, error)

+ func (m *Message) MarshalDeterministic() ([]byte, error)

+ func (m *Message) MarshalJSON() ([]byte, error)

+ func (m *Message) MarshalJSONIndent() ([]byte, error)

+ func (m *Message) MarshalJSONPB(opts *jsonpb.Marshaler) ([]byte, error)

+ func (m *Message) MarshalText() ([]byte, error)

+ func (m *Message) MarshalTextIndent() ([]byte, error)

+ func (m *Message) Merge(source proto.Message)

+ func (m *Message) MergeFrom(source proto.Message) error

+ func (m *Message) MergeInto(target proto.Message) error

+ func (m *Message) MergeIntoDeterministic(target proto.Message) error

+ func (m *Message) ProtoMessage()

+ func (m *Message) PutMapField(fd *desc.FieldDescriptor, key interface{}, val interface{})

+ func (m *Message) PutMapFieldByName(name string, key interface{}, val interface{})

+ func (m *Message) PutMapFieldByNumber(tagNumber int, key interface{}, val interface{})

+ func (m *Message) RemoveMapField(fd *desc.FieldDescriptor, key interface{})

+ func (m *Message) RemoveMapFieldByName(name string, key interface{})

+ func (m *Message) RemoveMapFieldByNumber(tagNumber int, key interface{})

+ func (m *Message) Reset()

+ func (m *Message) SetField(fd *desc.FieldDescriptor, val interface{})

+ func (m *Message) SetFieldByName(name string, val interface{})

+ func (m *Message) SetFieldByNumber(tagNumber int, val interface{})

+ func (m *Message) SetRepeatedField(fd *desc.FieldDescriptor, index int, val interface{})

+ func (m *Message) SetRepeatedFieldByName(name string, index int, val interface{})

+ func (m *Message) SetRepeatedFieldByNumber(tagNumber int, index int, val interface{})

+ func (m *Message) String() string

+ func (m *Message) TryAddRepeatedField(fd *desc.FieldDescriptor, val interface{}) error

+ func (m *Message) TryAddRepeatedFieldByName(name string, val interface{}) error

+ func (m *Message) TryAddRepeatedFieldByNumber(tagNumber int, val interface{}) error

+ func (m *Message) TryClearField(fd *desc.FieldDescriptor) error

+ func (m *Message) TryClearFieldByName(name string) error

+ func (m *Message) TryClearFieldByNumber(tagNumber int) error

+ func (m *Message) TryClearOneOfField(od *desc.OneOfDescriptor) error

+ func (m *Message) TryFieldLength(fd *desc.FieldDescriptor) (int, error)

+ func (m *Message) TryFieldLengthByName(name string) (int, error)

+ func (m *Message) TryFieldLengthByNumber(tagNumber int32) (int, error)

+ func (m *Message) TryForEachMapFieldEntry(fd *desc.FieldDescriptor, fn func(key, val interface{}) bool) error

+ func (m *Message) TryForEachMapFieldEntryByName(name string, fn func(key, val interface{}) bool) error

+ func (m *Message) TryForEachMapFieldEntryByNumber(tagNumber int, fn func(key, val interface{}) bool) error

+ func (m *Message) TryGetField(fd *desc.FieldDescriptor) (interface{}, error)

+ func (m *Message) TryGetFieldByName(name string) (interface{}, error)

+ func (m *Message) TryGetFieldByNumber(tagNumber int) (interface{}, error)

+ func (m *Message) TryGetMapField(fd *desc.FieldDescriptor, key interface{}) (interface{}, error)

+ func (m *Message) TryGetMapFieldByName(name string, key interface{}) (interface{}, error)

+ func (m *Message) TryGetMapFieldByNumber(tagNumber int, key interface{}) (interface{}, error)

+ func (m *Message) TryGetOneOfField(od *desc.OneOfDescriptor) (*desc.FieldDescriptor, interface{}, error)

+ func (m *Message) TryGetRepeatedField(fd *desc.FieldDescriptor, index int) (interface{}, error)

+ func (m *Message) TryGetRepeatedFieldByName(name string, index int) (interface{}, error)

+ func (m *Message) TryGetRepeatedFieldByNumber(tagNumber int, index int) (interface{}, error)

+ func (m *Message) TryPutMapField(fd *desc.FieldDescriptor, key interface{}, val interface{}) error

+ func (m *Message) TryPutMapFieldByName(name string, key interface{}, val interface{}) error

+ func (m *Message) TryPutMapFieldByNumber(tagNumber int, key interface{}, val interface{}) error

+ func (m *Message) TryRemoveMapField(fd *desc.FieldDescriptor, key interface{}) error

+ func (m *Message) TryRemoveMapFieldByName(name string, key interface{}) error

+ func (m *Message) TryRemoveMapFieldByNumber(tagNumber int, key interface{}) error

+ func (m *Message) TrySetField(fd *desc.FieldDescriptor, val interface{}) error

+ func (m *Message) TrySetFieldByName(name string, val interface{}) error

+ func (m *Message) TrySetFieldByNumber(tagNumber int, val interface{}) error

+ func (m *Message) TrySetRepeatedField(fd *desc.FieldDescriptor, index int, val interface{}) error

+ func (m *Message) TrySetRepeatedFieldByName(name string, index int, val interface{}) error

+ func (m *Message) TrySetRepeatedFieldByNumber(tagNumber int, index int, val interface{}) error

+ func (m *Message) Unmarshal(b []byte) error

+ func (m *Message) UnmarshalJSON(js []byte) error

+ func (m *Message) UnmarshalJSONPB(opts *jsonpb.Unmarshaler, js []byte) error

+ func (m *Message) UnmarshalMerge(b []byte) error

+ func (m *Message) UnmarshalMergeJSON(js []byte) error

+ func (m *Message) UnmarshalMergeJSONPB(opts *jsonpb.Unmarshaler, js []byte) error

+ func (m *Message) UnmarshalMergeText(text []byte) error

+ func (m *Message) UnmarshalText(text []byte) error

+ func (m *Message) Validate() error

+ func (m *Message) ValidateRecursive() error

+ func (m *Message) XXX_MessageName() string

+ type MessageFactory struct

+ func NewMessageFactoryWithDefaults() *MessageFactory

+ func NewMessageFactoryWithExtensionRegistry(er *ExtensionRegistry) *MessageFactory

+ func NewMessageFactoryWithKnownTypeRegistry(ktr *KnownTypeRegistry) *MessageFactory

+ func NewMessageFactoryWithRegistries(er *ExtensionRegistry, ktr *KnownTypeRegistry) *MessageFactory

+ func (f *MessageFactory) GetExtensionRegistry() *ExtensionRegistry

+ func (f *MessageFactory) GetKnownTypeRegistry() *KnownTypeRegistry

+ func (f *MessageFactory) NewDynamicMessage(md *desc.MessageDescriptor) *Message

+ func (f *MessageFactory) NewMessage(md *desc.MessageDescriptor) proto.Message

+ type UnknownField struct

+ Contents []byte

+ Encoding int8

+ Value uint64