Struct lib_ruby_parser::nodes::InPattern

#[repr(C)]
pub struct InPattern {
    pub pattern: Box<Node>,
    pub guard: Option<Box<Node>>,
    pub body: Option<Box<Node>>,
    pub keyword_l: Loc,
    pub begin_l: Loc,
    pub expression_l: Loc,
}

Represents an in pattern branch of the pattern matching

Fields

pattern: Box<Node>

Value that is used for matching

guard: Option<Box<Node>>

Guard that is used for matching

Optional, so can be None

body: Option<Box<Node>>

Body of the branch that is invoked if value matches pattern

keyword_l: Loc

Location of the in keyword

case value; in pattern; end
            ~~

begin_l: Loc

Location of the then keyword

case value; in pattern then; end
                       ~~~~

expression_l: Loc

Location of the full expression

case value; in pattern then; 42; end
            ~~~~~~~~~~~~~~~~~~~

Implementations

impl InPattern

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

Returns pattern field

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

Returns guard field

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

Returns body field

pub fn get_keyword_l(&self) -> &Loc

Returns keyword_l field

pub fn get_begin_l(&self) -> &Loc

Returns begin_l field

pub fn get_expression_l(&self) -> &Loc

Returns expression_l field

pub fn set_pattern(&mut self, pattern: Box<Node>)

Sets pattern field

pub fn set_guard(&mut self, guard: Option<Box<Node>>)

Sets guard field

pub fn set_body(&mut self, body: Option<Box<Node>>)

Sets body field

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

Sets keyword_l field

pub fn set_begin_l(&mut self, begin_l: Loc)

Sets begin_l field

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

Sets expression_l field

Trait Implementations

impl Clone for InPattern

fn clone(&self) -> InPattern

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InPattern

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

Formats the value using the given formatter.

impl PartialEq<InPattern> for InPattern

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

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

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

This method tests for !=.

impl StructuralPartialEq for InPattern