Struct clippy::utils::SpanlessEq [−] [src]

pub struct SpanlessEq<'a, 'tcx> {
    // some fields omitted
}

Type used to check whether two ast are the same. This is different from the operator == on ast types as this operator would compare true equality with ID and span.

Note that some expressions kinds are not considered but could be added.

Methods

`impl<'a, 'tcx> SpanlessEq<'a, 'tcx>`

`fn new(cx: &'a LateContext<'a, 'tcx>) -> Self`

`fn ignore_fn(self) -> Self`

`fn eq_stmt(&self, left: &Stmt, right: &Stmt) -> bool`

Check whether two statements are the same.

`fn eq_block(&self, left: &Block, right: &Block) -> bool`

Check whether two blocks are the same.

`fn eq_expr(&self, left: &Expr, right: &Expr) -> bool`

`fn eq_pat(&self, left: &Pat, right: &Pat) -> bool`

Check whether two patterns are the same.