Struct MatchArm

pub struct MatchArm {
    pub arm_selector: MatchArmSelector,
    pub block_id: BlockId,
    pub var_ids: Vec<VariableId>,
}

An arm of a match statement.

Fields

arm_selector: MatchArmSelector

The selector of the arm.

block_id: BlockId

The block_id where the relevant arm is implemented.

var_ids: Vec<VariableId>

The list of variable ids introduced in this arm.

Trait Implementations

impl Clone for MatchArm

fn clone(&self) -> MatchArm

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MatchArm

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

Formats the value using the given formatter.

impl DebugWithDb<LoweredFormatter<'_>> for MatchArm

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

fn debug<'me, 'db>(&'me self, db: &'me Db) -> DebugWith<'me, Db>

where Self: Sized + 'me,

fn into_debug<'me, 'db>(self, db: &'me Db) -> DebugWith<'me, Db>

where Self: Sized + 'me,

impl PartialEq for MatchArm

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for MatchArm

impl StructuralPartialEq for MatchArm