Struct rustc_borrowck::region_infer::values::PlaceholderIndices

impl PlaceholderIndices

pub(crate) fn insert( &mut self, placeholder: PlaceholderRegion ) -> PlaceholderIndex

Returns the PlaceholderIndex for the inserted PlaceholderRegion

pub(crate) fn lookup_index( &self, placeholder: PlaceholderRegion ) -> PlaceholderIndex

pub(crate) fn lookup_placeholder( &self, placeholder: PlaceholderIndex ) -> PlaceholderRegion

pub(crate) fn len(&self) -> usize

Trait Implementations§

impl Debug for PlaceholderIndices

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

Formats the value using the given formatter. Read more

impl Default for PlaceholderIndices

fn default() -> PlaceholderIndices

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl UnwindSafe for PlaceholderIndices

Blanket Implementations§

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