From 92b2230fefe61322dbca8194c8721f848c5d1c2f Mon Sep 17 00:00:00 2001
From: Benjamin Coenen <5719034+bnjjj@users.noreply.github.com>
Date: Sun, 10 May 2020 12:45:35 +0200
Subject: add if let and while let postfix for Option and Result

Signed-off-by: Benjamin Coenen <5719034+bnjjj@users.noreply.github.com>
---
 crates/ra_hir/src/code_model.rs | 22 ----------------------
 1 file changed, 22 deletions(-)

(limited to 'crates/ra_hir/src')

diff --git a/crates/ra_hir/src/code_model.rs b/crates/ra_hir/src/code_model.rs
index 6d8444462..be18c845c 100644
--- a/crates/ra_hir/src/code_model.rs
+++ b/crates/ra_hir/src/code_model.rs
@@ -1086,28 +1086,6 @@ impl Type {
         matches!(self.ty.value, Ty::Apply(ApplicationTy { ctor: TypeCtor::Bool, .. }))
     }
 
-    pub fn is_option(&self, db: &dyn HirDatabase) -> bool {
-        if let Some(adt_ty) = self.as_adt() {
-            if let Adt::Enum(_) = adt_ty {
-                if self.display(db).to_string().starts_with("Option<") {
-                    return true;
-                }
-            }
-        }
-        false
-    }
-
-    pub fn is_result(&self, db: &dyn HirDatabase) -> bool {
-        if let Some(adt_ty) = self.as_adt() {
-            if let Adt::Enum(_) = adt_ty {
-                if self.display(db).to_string().starts_with("Result<") {
-                    return true;
-                }
-            }
-        }
-        false
-    }
-
     pub fn is_mutable_reference(&self) -> bool {
         matches!(
             self.ty.value,
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