Struct OneofDescriptor 

pub struct OneofDescriptor { /* private fields */ }

Handle to one oneof declaration in a MessageDescriptor.

Implementations

impl OneofDescriptor

pub fn name(&self) -> &str

Oneof name.

pub fn full_name(&self) -> &str

<message.full_name>.<oneof_name>, no leading dot.

pub fn is_synthetic(&self) -> bool

True iff this oneof was synthesized for a proto3 optional field. Synthetic oneofs are part of the descriptor model but do not generate any user-facing oneof Rust enum.

pub fn parent_message(&self) -> MessageDescriptor

Owning message.

pub fn fields(&self) -> impl ExactSizeIterator<Item = FieldDescriptor> + '_

Iterate over the fields belonging to this oneof.

pub fn descriptor_proto(&self) -> &OneofDescriptorProto

Raw OneofDescriptorProto for advanced use.

Trait Implementations

impl Clone for OneofDescriptor

fn clone(&self) -> OneofDescriptor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OneofDescriptor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for OneofDescriptor

impl PartialEq for OneofDescriptor

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.