Enum LookupResult

pub enum LookupResult {
    Expression {
        expression: Expression,
        deprecated: Option<String>,
    },
    Enumeration(Rc<Enumeration>),
    Namespace(BuiltinNamespace),
}

Variants

Expression

Fields

expression: Expression

deprecated: Option<String>

When set, this is deprecated, and the string is the new name

Enumeration(Rc<Enumeration>)

Namespace(BuiltinNamespace)

Implementations

impl LookupResult

pub fn deprecated(&self) -> Option<&str>

Trait Implementations

impl From<Expression> for LookupResult

fn from(expression: Expression) -> Self

Converts to this type from the input type.

impl LookupObject for LookupResult

fn for_each_entry<R>( &self, ctx: &LookupCtx<'_>, f: &mut impl FnMut(&str, LookupResult) -> Option<R>, ) -> Option<R>

Will call the function for each entry (useful for completion) If the function return Some, it will immediately be returned and not called further

fn lookup(&self, ctx: &LookupCtx<'_>, name: &str) -> Option<LookupResult>

Perform a lookup of a given identifier. One does not have to re-implement unless we can make it faster