Trait strict_encoding::WriteUnion

pub trait WriteUnion: Sized {
    type Parent: TypedWrite;
    type TupleWriter: WriteTuple<Parent = Self>;
    type StructWriter: WriteStruct<Parent = Self>;

    fn write_unit(self, name: FieldName) -> Result<Self>;
    fn write_tuple(
        self,
        name: FieldName,
        inner: impl FnOnce(Self::TupleWriter) -> Result<Self>
    ) -> Result<Self>;
    fn write_struct(
        self,
        name: FieldName,
        inner: impl FnOnce(Self::StructWriter) -> Result<Self>
    ) -> Result<Self>;
    fn complete(self) -> Self::Parent;

    fn write_newtype(
        self,
        name: FieldName,
        value: &impl StrictEncode
    ) -> Result<Self> { ... }
}

Required Associated Types

type Parent: TypedWrite

type TupleWriter: WriteTuple<Parent = Self>

type StructWriter: WriteStruct<Parent = Self>

Required Methods

fn write_unit(self, name: FieldName) -> Result<Self>

fn write_tuple(
self,
name: FieldName,
inner: impl FnOnce(Self::TupleWriter) -> Result<Self>
) -> Result<Self>

fn write_struct(
self,
name: FieldName,
inner: impl FnOnce(Self::StructWriter) -> Result<Self>
) -> Result<Self>

fn complete(self) -> Self::Parent

Provided Methods

fn write_newtype(self, name: FieldName, value: &impl StrictEncode) -> Result<Self>

Implementors

impl<W: Write> WriteUnion for UnionWriter<W>

type Parent = StrictWriter<W>

type TupleWriter = StructWriter<W, UnionWriter<W>>

type StructWriter = StructWriter<W, UnionWriter<W>>