Module protofile

Definitions for describing the format protobuf messages. These can be used to generate .proto files that are binary compatible with the associated Rust types.

Structs

DescriptorWriter

A type used to write protobuf descriptors to .proto-format files.

FieldDescriptor

A descriptor for a message field.

FieldType

The description of a field type.

MessageDescriptor

A message descriptor.

OneofDescriptor

A description of a protobuf oneof.

TopLevelDescriptor

A message descriptor for a message rooted directly in a package (and not nested in another message type).

TypeUrl

A type URL, used in ProtobufAny (which shares an encoding with google.protobuf.Any).

Enums

MessageDescription

A description of a message type.

Traits

DescribeField

A trait for a self-describing protobuf message field.

DescribeMessage

A trait for a self-describing protobuf message.

Functions

message_description

Returns the top-level message descriptor for a type with a default encoding.