Struct UnknownStatement 

pub struct UnknownStatement { /* private fields */ }

Implementations

impl UnknownStatement

pub fn from_raw(raw: Value) -> Result<Self, String>

pub fn node_type(&self) -> &str

The node’s type discriminant, read from the captured BaseNode. Falls back to "Unknown" rather than panicking if the raw node was mutated out from under it.

pub fn raw(&self) -> &Value

pub fn with_raw_mut<R>( &mut self, f: impl FnOnce(&mut Value) -> R, ) -> Result<R, String>

Mutate the raw node, then refresh the cached BaseNode so base() and node_type() cannot drift from raw. Mutations that remove the string type field are rejected and rolled back.

pub fn base(&self) -> &BaseNode

Trait Implementations

impl Clone for UnknownStatement

fn clone(&self) -> UnknownStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnknownStatement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UnknownStatement

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for UnknownStatement

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.