Trait AttributeListExt

pub(crate) trait AttributeListExt {
    // Required methods
    fn consume_no_mangle(&mut self) -> Option<Loc<()>>;
    fn report_unused(&self, on: &str) -> Result<()>;
    fn lower(
        &self,
        handler: &mut impl FnMut(&Loc<Attribute>) -> Result<Option<Attribute>>,
    ) -> Result<AttributeList>;
    fn merge_docs(&self) -> String;
}

Required Methods

fn consume_no_mangle(&mut self) -> Option<Loc<()>>

fn report_unused(&self, on: &str) -> Result<()>

fn lower( &self, handler: &mut impl FnMut(&Loc<Attribute>) -> Result<Option<Attribute>>, ) -> Result<AttributeList>

fn merge_docs(&self) -> String

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl AttributeListExt for AttributeList

fn consume_no_mangle(&mut self) -> Option<Loc<()>>

Removes #[no_mangle] from the attribute list and returns it if it was present

fn report_unused(&self, on: &str) -> Result<()>

fn lower( &self, handler: &mut impl FnMut(&Loc<Attribute>) -> Result<Option<Attribute>>, ) -> Result<AttributeList>

fn merge_docs(&self) -> String

Implementors