Struct WithinVariant 

pub struct WithinVariant<'c> {
    pub variant: Option<&'c Variant>,
    pub fields: &'c Fields,
    pub pmetas: &'c Vec<PreprocessedValueList>,
    pub pfields: &'c [PreprocessedField],
    pub index: u32,
}

Fields

variant: Option<&'c Variant>

fields: &'c Fields

pmetas: &'c Vec<PreprocessedValueList>

pfields: &'c [PreprocessedField]

index: u32

Implementations

impl<'w> WithinVariant<'w>

pub fn is_struct_toplevel_as_variant(&self) -> bool

Trait Implementations

impl<'c> Clone for WithinVariant<'c>

fn clone(&self) -> WithinVariant<'c>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'c> Debug for WithinVariant<'c>

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

Formats the value using the given formatter.

impl<'w> WithinRepeatLevel<'w> for WithinVariant<'w>

fn level_display_name() -> &'static str

fn current(ctx: &'w Context<'_>) -> Option<&'w WithinVariant<'w>>

fn for_each<'c, F, E>(ctx: &'c Context<'c>, call: F) -> Result<(), E>

where F: FnMut(&Context<'_>, &WithinVariant<'w>) -> Result<(), E>, 'c: 'w,

Iterate over all the things at this level

fn missing_repeat_level_special_error( _ctx: &'w Context<'_>, _span: Span, ) -> Option<Error>