Struct clippy_utils::higher::IfLet

pub struct IfLet<'hir> {
    pub let_pat: &'hir Pat<'hir>,
    pub let_expr: &'hir Expr<'hir>,
    pub if_then: &'hir Expr<'hir>,
    pub if_else: Option<&'hir Expr<'hir>>,
}

An if let expression

Fields

let_pat: &'hir Pat<'hir>

if let pattern

let_expr: &'hir Expr<'hir>

if let scrutinee

if_then: &'hir Expr<'hir>

if let then expression

if_else: Option<&'hir Expr<'hir>>

if let else expression

Implementations

impl<'hir> IfLet<'hir>

pub fn hir(cx: &LateContext<'_>, expr: &Expr<'hir>) -> Option<Self>

Parses an if let expression

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes