Struct strict_encoding::UnionWriter

pub struct UnionWriter<W: Write> { /* private fields */ }

Implementations

impl UnionWriter<Sink>

pub fn sink() -> Self

impl<W: Write> UnionWriter<W>

pub fn with<T: StrictSum>(parent: StrictWriter<W>) -> Self

pub fn is_written(&self) -> bool

pub fn variants(&self) -> &BTreeMap<Variant, VariantType>

pub fn name(&self) -> &str

pub fn tag_by_name(&self, name: &VariantName) -> u8

Trait Implementations

impl<W: Debug + Write> Debug for UnionWriter<W>

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

Formats the value using the given formatter.

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

type Parent = StrictWriter<W>

type EnumWriter = UnionWriter<W>

fn define_variant(self, name: VariantName) -> Self

fn complete(self) -> Self::EnumWriter

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

type Parent = StrictWriter<W>

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

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

type UnionWriter = UnionWriter<W>

fn define_unit(self, name: VariantName) -> Self

fn define_tuple( self, name: VariantName, inner: impl FnOnce(Self::TupleDefiner) -> Self ) -> Self

fn define_struct( self, name: VariantName, inner: impl FnOnce(Self::StructDefiner) -> Self ) -> Self

fn complete(self) -> Self::UnionWriter

fn define_newtype<T: StrictEncode + StrictDumb>(self, name: FieldName) -> Self

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

type Remnant = UnionWriter<Sink>

fn from_write_split(writer: StrictWriter<W>, remnant: Self::Remnant) -> Self

fn into_write_split(self) -> (StrictWriter<W>, Self::Remnant)

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

type Parent = StrictWriter<W>

fn write_variant(self, name: VariantName) -> Result<Self>

fn complete(self) -> Self::Parent

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

type Parent = StrictWriter<W>

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

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

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

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

fn write_struct( self, name: VariantName, 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>

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