X-Git-Url: https://git.wirehaze.ovh/solitaire.git/blobdiff_plain/2e1038ca48180811122763d34622278c27443daa..HEAD:/src/solitaire/Suit.java?ds=sidebyside

diff --git a/src/solitaire/Suit.java b/src/solitaire/Suit.java
index 7304794..45bb8a0 100644
--- a/src/solitaire/Suit.java
+++ b/src/solitaire/Suit.java
@@ -1,29 +1,26 @@
 package solitaire;
 
 enum Suit {
-	CLUBS("♣", false),
-	DIAMONDS("♦", true),
-	HEARTS("♥", true),
-	SPADES("♠", false);
-	
-	private String symbol;
-	private boolean red;
-	
-	Suit(String symbol, boolean red) {
-		this.symbol = symbol;
-		this.red = red;
-	}
-	
-	boolean isRed() {
-		return this.red;
-	}
-	
-	boolean isBlack() {
-		return !this.red;
-	}
-	
-	@Override
-	public String toString() {
-		return this.symbol;
-	}
+    CLUBS("♣", false), DIAMONDS("♦", true), HEARTS("♥", true), SPADES("♠", false);
+
+    private final String symbol;
+    private final boolean red;
+
+    Suit(String symbol, boolean red) {
+	this.symbol = symbol;
+	this.red = red;
+    }
+
+    boolean isRed() {
+	return red;
+    }
+
+    boolean isBlack() {
+	return !red;
+    }
+
+    @Override
+    public String toString() {
+	return symbol;
+    }
 }