From 5b813c2ae4bbf5c7e1733b45d0d52db85060e0dd Mon Sep 17 00:00:00 2001
From: gegy1000
Date: Thu, 5 Jul 2018 09:08:45 +0200
Subject: Use previous save state to delete old mapping files

---
 src/main/java/cuchaz/enigma/mapping/ClassMapping.java | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'src/main/java/cuchaz/enigma/mapping/ClassMapping.java')

diff --git a/src/main/java/cuchaz/enigma/mapping/ClassMapping.java b/src/main/java/cuchaz/enigma/mapping/ClassMapping.java
index 1e6c3a1..be9e741 100644
--- a/src/main/java/cuchaz/enigma/mapping/ClassMapping.java
+++ b/src/main/java/cuchaz/enigma/mapping/ClassMapping.java
@@ -517,6 +517,14 @@ public class ClassMapping implements Comparable<ClassMapping> {
 		return deobfFullName != null ? new ClassEntry(deobfFullName) : null;
 	}
 
+	public boolean isObfuscated() {
+		return this.deobfName == null || this.deobfName.equals(this.obfFullName);
+	}
+
+	public String getSaveName() {
+		return this.isObfuscated() ? this.obfFullName : this.deobfName;
+	}
+
 	public boolean isDirty() {
 		return isDirty;
 	}
@@ -564,4 +572,14 @@ public class ClassMapping implements Comparable<ClassMapping> {
 		this.deobfFullName = deobName;
 		return this;
 	}
+
+	@Override
+	public int hashCode() {
+		return this.obfFullName.hashCode();
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		return obj instanceof ClassMapping && ((ClassMapping) obj).obfFullName.equals(this.obfFullName);
+	}
 }
-- 
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