Struct orzir_core::ArenaPtr

pub struct ArenaPtr<T> { /* private fields */ }

Implementations

impl<T> ArenaPtr<T>

pub fn index(&self) -> usize

pub fn free(self, arena: &mut impl ArenaBase<T>)

pub fn try_deref<'a>(&self, arena: &'a impl ArenaBase<T>) -> Option<&'a T>

pub fn try_deref_mut<'a>( &self, arena: &'a mut impl ArenaBase<T> ) -> Option<&'a mut T>

pub fn deref<'a>(&self, arena: &'a impl ArenaBase<T>) -> &'a T

pub fn deref_mut<'a>(&self, arena: &'a mut impl ArenaBase<T>) -> &'a mut T

Trait Implementations

impl<T> Clone for ArenaPtr<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for ArenaPtr<T>

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

Formats the value using the given formatter.

impl<T> Default for ArenaPtr<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T> From<usize> for ArenaPtr<T>

fn from(index: usize) -> Self

Converts to this type from the input type.

impl<T> Hash for ArenaPtr<T>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Parse for ArenaPtr<TyObj>

type Item = ArenaPtr<TyObj>

fn parse( ctx: &mut Context, state: &mut ParseState<'_> ) -> ParseResult<Self::Item>

impl<T> PartialEq for ArenaPtr<T>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Print for ArenaPtr<TyObj>

fn print(&self, ctx: &Context, state: &mut PrintState) -> PrintResult<()>

impl<T> Copy for ArenaPtr<T>

impl<T> Eq for ArenaPtr<T>