From 2c140d048127569ff6fff57f2b6fa3e066a9a771 Mon Sep 17 00:00:00 2001
From: Bruno BELANYI <bruno@belanyi.fr>
Date: Wed, 20 Jul 2022 19:18:46 +0200
Subject: [PATCH] Consistently use 'Self' type in 'impl' blocks

---
 src/board/file.rs   | 20 ++++++++++----------
 src/board/rank.rs   | 20 ++++++++++----------
 src/board/square.rs |  2 +-
 3 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/src/board/file.rs b/src/board/file.rs
index 1a64929..2ff337b 100644
--- a/src/board/file.rs
+++ b/src/board/file.rs
@@ -15,19 +15,19 @@ pub enum File {
 }
 
 impl File {
-    const ALL: [File; 8] = [
-        File::A,
-        File::B,
-        File::C,
-        File::D,
-        File::E,
-        File::F,
-        File::G,
-        File::H,
+    const ALL: [Self; 8] = [
+        Self::A,
+        Self::B,
+        Self::C,
+        Self::D,
+        Self::E,
+        Self::F,
+        Self::G,
+        Self::H,
     ];
 
     /// Iterate over all files in order.
-    pub fn iter() -> impl Iterator<Item = File> {
+    pub fn iter() -> impl Iterator<Item = Self> {
         Self::ALL.iter().cloned()
     }
 
diff --git a/src/board/rank.rs b/src/board/rank.rs
index a3c783a..16f5144 100644
--- a/src/board/rank.rs
+++ b/src/board/rank.rs
@@ -15,19 +15,19 @@ pub enum Rank {
 }
 
 impl Rank {
-    const ALL: [Rank; 8] = [
-        Rank::First,
-        Rank::Second,
-        Rank::Third,
-        Rank::Fourth,
-        Rank::Fifth,
-        Rank::Sixth,
-        Rank::Seventh,
-        Rank::Eighth,
+    const ALL: [Self; 8] = [
+        Self::First,
+        Self::Second,
+        Self::Third,
+        Self::Fourth,
+        Self::Fifth,
+        Self::Sixth,
+        Self::Seventh,
+        Self::Eighth,
     ];
 
     /// Iterate over all ranks in order.
-    pub fn iter() -> impl Iterator<Item = Rank> {
+    pub fn iter() -> impl Iterator<Item = Self> {
         Self::ALL.iter().cloned()
     }
 
diff --git a/src/board/square.rs b/src/board/square.rs
index e8588eb..097e49a 100644
--- a/src/board/square.rs
+++ b/src/board/square.rs
@@ -43,7 +43,7 @@ impl Square {
     }
 
     /// Iterate over all squares in order.
-    pub fn iter() -> impl Iterator<Item = Square> {
+    pub fn iter() -> impl Iterator<Item = Self> {
         Self::ALL.iter().cloned()
     }