Struct bip21::EmptyState

pub struct EmptyState;

This is a state used to deserialize NoExtras - it doesn’t expect any parameters.

Trait Implementations

impl Clone for EmptyState

fn clone(&self) -> EmptyState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EmptyState

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

Formats the value using the given formatter.

impl Default for EmptyState

fn default() -> EmptyState

Returns the “default value” for a type.

impl<'de> DeserializationState<'de> for EmptyState

type Value = NoExtras

Value returned when deserialization finishes.

fn is_param_known(&self, _key: &str) -> bool

Returns true if the parameter is known.

fn deserialize_temp(
    &mut self,
    _key: &str,
    _value: Param<'_>
) -> Result<ParamKind, <Self::Value as DeserializationError>::Error>

Deserializes a temporary.

fn finalize(
    self
) -> Result<Self::Value, <Self::Value as DeserializationError>::Error>

Signals that all parameters were processed.

fn deserialize_borrowed(
    &mut self,
    key: &'de str,
    value: Param<'de>
) -> Result<ParamKind, <Self::Value as DeserializationError>::Error>

Deserializes a borrowed value possibly avoiding cloning.

impl Copy for EmptyState