Struct Block 

pub struct Block { /* private fields */ }

Implementations

impl Block

pub fn items(&self) -> impl Iterator<Item = SyntaxNode>

Every direct-child node in this block’s body, in source order — the untyped escape hatch, since a BLOCK’s items span every declaration/body-line kind this crate defines. Includes a leading inner DOC_COMMENT, if present — callers that don’t want it in their item stream (e.g. hir::lower_native::body::lower_block) filter it out themselves, same as they already skip other non-statement node kinds.

pub fn doc(&self) -> Option<DocComment>

The inner //! doc comment, if this block opens with one (B0.6b): documents the enclosing knot/flow/stitch, not a following declaration. None for a CHOICE_BODY/ELSE_BRANCH — the parser never attaches an inner doc there (parser::block::braced_item_list only checks for one when building a real BLOCK).

Trait Implementations

impl AstNode for Block

fn can_cast(kind: SyntaxKind) -> bool

Returns true for a node with a SyntaxKind this type can wrap.

fn cast(node: SyntaxNode) -> Option<Self>

Try to cast a generic SyntaxNode into this typed wrapper.

fn syntax(&self) -> &SyntaxNode

Access the underlying SyntaxNode.

impl Clone for Block

fn clone(&self) -> Block

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Block

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

Formats the value using the given formatter.

impl Display for Block

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

Formats the value using the given formatter.

impl Eq for Block

impl Hash for Block

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 PartialEq for Block

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Block