Struct moore_vhdl::hir::AllocContext

pub struct AllocContext<'t> {
    pub sess: &'t dyn SessionContext,
    pub arenas: &'t Arenas2<'t>,
    pub scope: &'t ScopeData<'t>,
}

A context for HIR node construction.

Fields

sess: &'t dyn SessionContext

arenas: &'t Arenas2<'t>

scope: &'t ScopeData<'t>

Methods

impl<'t> AllocContext<'t>

pub fn create_subscope(&self) -> AllocContext<'t>

Create a subscope and return a new context for that scope.

pub fn scope(&self) -> &'t ScopeData<'t>

Return the current scope.

Trait Implementations

impl<'a, 't, T: 't> Alloc<'a, 't, T> for AllocContext<'t> where     Arenas2<'t>: Alloc<'t, 't, T>,

fn alloc(&'a self, value: T) -> &'t mut T

Allocate a value of type T.

impl<'t> ScopeContext<'t> for AllocContext<'t>

fn define(&self, name: Spanned<ResolvableName>, def: Def2<'t>) -> Result<()>

Define a new name in the scope.

fn import_def(&self, name: ResolvableName, def: Spanned<Def2<'t>>) -> Result<()>

Import a definition into the scope.

fn import_scope(&self, scope: &'t ScopeData<'t>) -> Result<()>

Import an entire scope into the scope.

fn resolve(&self, name: ResolvableName, recur: bool) -> Vec<Spanned<Def2<'t>>>

Find a name in this scope.

impl<'t> Copy for AllocContext<'t>

impl<'t> Clone for AllocContext<'t>

fn clone(&self) -> AllocContext<'t>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'t> DiagEmitter for AllocContext<'t>

fn emit(&self, diag: DiagBuilder2)

Emit a diagnostic message.

impl<'t> SessionContext for AllocContext<'t>

fn has_verbosity(&self, verb: Verbosity) -> bool

Check if a verbosity option is set.