Struct protobuf_native::FileDescriptorProto

pub struct FileDescriptorProto { /* private fields */ }

Describes a complete .proto file.

Implementations

impl FileDescriptorProto

pub fn copy_from(self: Pin<&mut Self>, from: &FileDescriptorProto)

Make this file descriptor proto into a copy of the given file descriptor proto.

pub fn merge_from(self: Pin<&mut Self>, from: &FileDescriptorProto)

Merge the fields of the file descriptor proto into this file descriptor proto.

pub fn dependency_size(&self) -> usize

Returns the number of entries in the dependency field.

pub fn dependency(&self, i: usize) -> &[u8]

Returns the ith entry in the dependency field.

pub fn message_type_size(&self) -> usize

Returns the number of entries in the message_type field.

pub fn message_type(&self, i: usize) -> &DescriptorProto

Returns the ith entry in the message_type field.

Trait Implementations

impl Drop for FileDescriptorProto

fn drop(&mut self)

Executes the destructor for this type.

impl MessageLite for FileDescriptorProto

fn new(&self) -> Pin<Box<dyn MessageLite>>

Constructs a new instance of the same type.

fn clear(self: Pin<&mut Self>)

Clears all fields of the message and set them to their default values.

fn is_initialized(&self) -> bool

Quickly checks if all required fields have been set.

fn merge_from_coded_stream( self: Pin<&mut Self>, input: Pin<&mut CodedInputStream<'_>>, ) -> Result<(), OperationFailedError>

Reads a protocol buffer from the stream and merges it into this message.

fn serialize_to_coded_stream( &self, output: Pin<&mut CodedOutputStream<'_>>, ) -> Result<(), OperationFailedError>

Writes a protocol buffer of this message to the given output.

fn serialize_to_zero_copy_stream( &self, output: Pin<&mut dyn ZeroCopyOutputStream>, ) -> Result<(), OperationFailedError>

Writes the message to the given zero-copy output stream.

fn serialize_to_writer( &self, output: &mut dyn Write, ) -> Result<(), OperationFailedError>

Writes the message to the given Write implementor.

fn serialize(&self) -> Result<Vec<u8>, OperationFailedError>

Serializes the message to a byte vector.

fn byte_size(&self) -> usize

Computes the serialized size of the message.

impl Message for FileDescriptorProto