Struct protobuf::ext::ExtFieldOptional [−] [src]

pub struct ExtFieldOptional<M: Message, T: ProtobufType> {
    pub field_number: u32,
    pub phantom: PhantomData<(M, T)>,
}

Optional ext field

Fields

field_number: u32 phantom: PhantomData<(M, T)>

Methods

`impl<M: Message, T: ProtobufType> ExtFieldOptional<M, T>`
[src]

`fn get(&self, m: &M) -> Option<T::Value>`

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