Struct ItemRef

pub struct ItemRef<'a, K> {
    pub kind: K,
    pub idx: Index<'a>,
    pub export_names: Vec<&'a str>,
}

Available on crate feature component-model only.

Parses component item references.

Fields

kind: K

The item kind being parsed.

idx: Index<'a>

The item or instance reference.

export_names: Vec<&'a str>

Export names to resolve the item from.

Trait Implementations

impl<'a, K: Clone> Clone for ItemRef<'a, K>

fn clone(&self) -> ItemRef<'a, K>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, K: Debug> Debug for ItemRef<'a, K>

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

Formats the value using the given formatter.

impl<T> From<&ItemRef<'_, T>> for u32

fn from(i: &ItemRef<'_, T>) -> Self

Converts to this type from the input type.

impl<'a, K: Parse<'a>> Parse<'a> for ItemRef<'a, K>

fn parse(parser: Parser<'a>) -> Result<Self>

Attempts to parse Self from parser, returning an error if it could not be parsed.

impl<'a, K: Peek> Peek for ItemRef<'a, K>

fn peek(cursor: Cursor<'_>) -> Result<bool>

Tests to see whether this token is the first token within the Cursor specified.

fn display() -> &'static str

Returns a human-readable name of this token to display when generating errors about this token missing.

fn peek2(cursor: Cursor<'_>) -> Result<bool>

The same as peek, except it checks the token immediately following the current token.