Struct rowan::TreeArc

pub struct TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>,  { /* fields omitted */ }

Owned smart pointer for syntax Nodes. It can be used with any type implementing TransparentNewType<SyntaxNode>.

Methods

impl<N> TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>, 

pub fn cast<U>(this: TreeArc<N>) -> TreeArc<U> where
    U: TransparentNewType<Repr = SyntaxNode>, 

Casts this ptr across equivalent reprs.

Trait Implementations

impl<N> Send for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>,
    N: Send, 

impl<N> PartialEq<TreeArc<N>> for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>, 

fn eq(&self, other: &TreeArc<N>) -> bool

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

#[must_use]

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

This method tests for !=.

impl<N> Sync for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>,
    N: Sync, 

impl<N> Clone for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>, 

fn clone(&self) -> TreeArc<N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<N> Drop for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>, 

fn drop(&mut self)

Executes the destructor for this type.

impl<N> Eq for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>, 

impl<N> Deref for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>, 

type Target = N

The resulting type after dereferencing.

fn deref(&self) -> &N

Dereferences the value.

impl<N> Debug for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode> + Debug, 

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<N> Hash for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>, 

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, 

Feeds a slice of this type into the given [Hasher].

impl<N> Borrow<N> for TreeArc<N> where
    N: TransparentNewType<Repr = SyntaxNode>, 

fn borrow(&self) -> &N

Immutably borrows from an owned value.