Struct Ensure 

#[repr(C)]
pub struct Ensure {
    pub body: Option<Box<Node>>,
    pub ensure: Option<Box<Node>>,
    pub keyword_l: Loc,
    pub expression_l: Loc,
}

Represents a block of code with ensure (i.e. begin; ensure; end)

Fields

body: Option<Box<Node>>

Block of code that is wrapped into ensure Note: that’s the body of the ensure block

Int("1") for begin; 1; ensure; 2; end

ensure: Option<Box<Node>>

Body of the ensure block

Int("2") for begin; 1; ensure; 2; end

keyword_l: Loc

Location of the ensure keyword

begin; ensure; end
       ~~~~~~

expression_l: Loc

Location of the full expression

begin; 1; rescue; 2; else; 3; ensure; 4; end
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Note: begin/end belong to KwBegin node.

Trait Implementations

impl Clone for Ensure

fn clone(&self) -> Ensure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ensure

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

Formats the value using the given formatter.

impl PartialEq for Ensure

fn eq(&self, other: &Ensure) -> 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 Ensure