From 8bcbcc454cbb48b897083c122566c0b4c2b780aa Mon Sep 17 00:00:00 2001
From: Florian Diebold <flodiebold@gmail.com>
Date: Sun, 14 Apr 2019 13:07:45 +0200
Subject: Extract generic_params method to a HasGenericParams trait

---
 crates/ra_hir/src/ty/infer.rs | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'crates/ra_hir/src/ty/infer.rs')

diff --git a/crates/ra_hir/src/ty/infer.rs b/crates/ra_hir/src/ty/infer.rs
index 28459d750..651a78fe5 100644
--- a/crates/ra_hir/src/ty/infer.rs
+++ b/crates/ra_hir/src/ty/infer.rs
@@ -20,9 +20,9 @@ use std::sync::Arc;
 use std::mem;
 
 use ena::unify::{InPlaceUnificationTable, UnifyKey, UnifyValue, NoError};
-use ra_arena::map::ArenaMap;
 use rustc_hash::FxHashMap;
 
+use ra_arena::map::ArenaMap;
 use test_utils::tested_by;
 
 use crate::{
@@ -33,15 +33,18 @@ use crate::{
     ImplItem,
     type_ref::{TypeRef, Mutability},
     expr::{Body, Expr, BindingAnnotation, Literal, ExprId, Pat, PatId, UnaryOp, BinaryOp, Statement, FieldPat,Array, self},
-    generics::GenericParams,
+    generics::{GenericParams, HasGenericParams},
     path::{GenericArgs, GenericArg},
     adt::VariantDef,
     resolve::{Resolver, Resolution},
     nameres::Namespace,
-    ty::infer::diagnostics::InferenceDiagnostic,
     diagnostics::DiagnosticSink,
 };
-use super::{Ty, TypableDef, Substs, primitive, op, ApplicationTy, TypeCtor, traits::{ Solution, Obligation, Guidance}, CallableDef, TraitRef};
+use super::{
+    Ty, TypableDef, Substs, primitive, op, ApplicationTy, TypeCtor, CallableDef, TraitRef,
+    traits::{ Solution, Obligation, Guidance},
+};
+use self::diagnostics::InferenceDiagnostic;
 
 /// The entry point of type inference.
 pub fn infer(db: &impl HirDatabase, def: DefWithBody) -> Arc<InferenceResult> {
-- 
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