Struct lib_ruby_parser::nodes::CaseMatch

#[repr(C)]
pub struct CaseMatch {
    pub expr: Box<Node>,
    pub in_bodies: Vec<Node>,
    pub else_body: Option<Box<Node>>,
    pub keyword_l: Loc,
    pub else_l: Option<Loc>,
    pub end_l: Loc,
    pub expression_l: Loc,
}

Represents a case statement used for pattern matching (for regular case see Case node)

Fields

expr: Box<Node>

Expression given to case, Int("1") for case 1; in 1; end None for code like

case
in pattern
end

in_bodies: Vec<Node>

A list of InPattern nodes (each has pattern, guard and body)

else_body: Option<Box<Node>>

Body of the else branch, None if there’s no else branch

keyword_l: Loc

Location of the case keyword

case 1; in 2; end
~~~~

else_l: Option<Loc>

Location of the else keyword

case 1; in 2; else; end
              ~~~~

None if there’s no else branch

end_l: Loc

Location of the end keyword

case 1; in 2; end
              ~~~

expression_l: Loc

Location of the full expression

case 1; in 2; end
~~~~~~~~~~~~~~~~~

Implementations

impl CaseMatch

pub fn get_expr(&self) -> &Box<Node>

Returns expr field

pub fn get_in_bodies(&self) -> &Vec<Node>

Returns in_bodies field

pub fn get_else_body(&self) -> &Option<Box<Node>>

Returns else_body field

pub fn get_keyword_l(&self) -> &Loc

Returns keyword_l field

pub fn get_else_l(&self) -> &Option<Loc>

Returns else_l field

pub fn get_end_l(&self) -> &Loc

Returns end_l field

pub fn get_expression_l(&self) -> &Loc

Returns expression_l field

pub fn set_expr(&mut self, expr: Box<Node>)

Sets expr field

pub fn set_in_bodies(&mut self, in_bodies: Vec<Node>)

Sets in_bodies field

pub fn set_else_body(&mut self, else_body: Option<Box<Node>>)

Sets else_body field

pub fn set_keyword_l(&mut self, keyword_l: Loc)

Sets keyword_l field

pub fn set_else_l(&mut self, else_l: Option<Loc>)

Sets else_l field

pub fn set_end_l(&mut self, end_l: Loc)

Sets end_l field

pub fn set_expression_l(&mut self, expression_l: Loc)

Sets expression_l field

Trait Implementations

impl Clone for CaseMatch

fn clone(&self) -> CaseMatch

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CaseMatch

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

Formats the value using the given formatter.

impl PartialEq<CaseMatch> for CaseMatch

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

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

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

This method tests for !=.

impl StructuralPartialEq for CaseMatch