Struct UnlessGuard 

#[repr(C)]
pub struct UnlessGuard {
    pub cond: Box<Node>,
    pub keyword_l: Loc,
    pub expression_l: Loc,
}

Represents an unless guard used in pattern matching (i.e. in pattern unless guard)

Fields

cond: Box<Node>

Condition of the guard, Lvar("foo") in in pattern unless guard

keyword_l: Loc

Location of the unless keyword

case foo; in pattern unless cond; end
                     ~~~~~~

expression_l: Loc

Location of the full expression

case foo; in pattern unless cond; end
                     ~~~~~~~~~~~

Trait Implementations

impl Clone for UnlessGuard

fn clone(&self) -> UnlessGuard

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnlessGuard

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

Formats the value using the given formatter.

impl PartialEq for UnlessGuard

fn eq(&self, other: &UnlessGuard) -> 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 StructuralPartialEq for UnlessGuard