Module remove_or_use_generic 

Re-exports

use std::ops::ControlFlow; 🔒

use rustc_errors::Applicability; 🔒

use rustc_errors::Diag; 🔒

use rustc_hir::def::DefKind; 🔒

use rustc_hir::def_id::DefId; 🔒

use rustc_hir::def_id::LocalDefId; 🔒

use rustc_hir::intravisit; 🔒

use rustc_hir::intravisit::Visitor; 🔒

use rustc_hir::intravisit::walk_lifetime; 🔒

use rustc_hir::GenericArg; 🔒

use rustc_hir::HirId; 🔒

use rustc_hir::LifetimeKind; 🔒

use rustc_hir::Path; 🔒

use rustc_hir::QPath; 🔒

use rustc_hir::TyKind; 🔒

use rustc_middle::hir::nested_filter::All; 🔒

use rustc_middle::ty::GenericParamDef; 🔒

use rustc_middle::ty::GenericParamDefKind; 🔒

use rustc_middle::ty::TyCtxt; 🔒

use crate::hir::def::Res; 🔒

Structs

ParamUsageVisitor 🔒

Use a Visitor to find usages of the type or lifetime parameter

Functions

suggest_to_remove_or_use_generic 🔒

Adds a suggestion to a diagnostic to either remove an unused generic parameter, or use it.