From 24956b456ff5ff6dcf020883236d4790ed19465c Mon Sep 17 00:00:00 2001
From: Juuz <6596629+Juuxel@users.noreply.github.com>
Date: Sat, 18 Feb 2023 02:00:38 +0200
Subject: [PATCH] Add working hash codes to ModMetadataFile and
 ModMetadataFabricModJson

---
 .../loom/metadata/ArchitecturyCommonJson.java          | 10 ++++++++++
 .../dev/architectury/loom/metadata/QuiltModJson.java   | 10 ++++++++++
 .../java/net/fabricmc/loom/util/fmj/FabricModJson.java |  2 +-
 .../loom/util/fmj/ModMetadataFabricModJson.java        |  5 +++++
 4 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/src/main/java/dev/architectury/loom/metadata/ArchitecturyCommonJson.java b/src/main/java/dev/architectury/loom/metadata/ArchitecturyCommonJson.java
index 6a7c5f7c..df489bc1 100644
--- a/src/main/java/dev/architectury/loom/metadata/ArchitecturyCommonJson.java
+++ b/src/main/java/dev/architectury/loom/metadata/ArchitecturyCommonJson.java
@@ -111,4 +111,14 @@ public final class ArchitecturyCommonJson implements JsonBackedModMetadataFile {
 	public List<String> getMixinConfigs() {
 		return List.of();
 	}
+
+	@Override
+	public boolean equals(Object obj) {
+		return this == obj || obj instanceof ArchitecturyCommonJson acj && acj.json.equals(json);
+	}
+
+	@Override
+	public int hashCode() {
+		return json.hashCode();
+	}
 }
diff --git a/src/main/java/dev/architectury/loom/metadata/QuiltModJson.java b/src/main/java/dev/architectury/loom/metadata/QuiltModJson.java
index 59f093d5..7f7d096e 100644
--- a/src/main/java/dev/architectury/loom/metadata/QuiltModJson.java
+++ b/src/main/java/dev/architectury/loom/metadata/QuiltModJson.java
@@ -148,4 +148,14 @@ public final class QuiltModJson implements JsonBackedModMetadataFile {
 		// See https://github.com/QuiltMC/quilt-loader/blob/7da975c7/src/main/java/org/quiltmc/loader/api/ModMetadata.java#L150-L152
 		return json.get(key);
 	}
+
+	@Override
+	public boolean equals(Object obj) {
+		return this == obj || obj instanceof QuiltModJson qmj && qmj.json.equals(json);
+	}
+
+	@Override
+	public int hashCode() {
+		return json.hashCode();
+	}
 }
diff --git a/src/main/java/net/fabricmc/loom/util/fmj/FabricModJson.java b/src/main/java/net/fabricmc/loom/util/fmj/FabricModJson.java
index 5e5cc379..96dbd9e1 100644
--- a/src/main/java/net/fabricmc/loom/util/fmj/FabricModJson.java
+++ b/src/main/java/net/fabricmc/loom/util/fmj/FabricModJson.java
@@ -67,7 +67,7 @@ public abstract sealed class FabricModJson permits FabricModJsonV0, FabricModJso
 	}
 
 	@Override
-	public final int hashCode() {
+	public int hashCode() {
 		return Objects.hash(getId(), getVersion());
 	}
 
diff --git a/src/main/java/net/fabricmc/loom/util/fmj/ModMetadataFabricModJson.java b/src/main/java/net/fabricmc/loom/util/fmj/ModMetadataFabricModJson.java
index 567a0cbf..46de0b36 100644
--- a/src/main/java/net/fabricmc/loom/util/fmj/ModMetadataFabricModJson.java
+++ b/src/main/java/net/fabricmc/loom/util/fmj/ModMetadataFabricModJson.java
@@ -122,4 +122,9 @@ public final class ModMetadataFabricModJson extends FabricModJson {
 				.stream()
 				.collect(Collectors.toMap(Function.identity(), path -> ModEnvironment.UNIVERSAL));
 	}
+
+	@Override
+	public int hashCode() {
+		return modMetadata.hashCode();
+	}
 }