From e4229671c4cf6db860fc6cf68bcfb8fdd69fdcb8 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Wed, 6 Jan 2016 08:16:52 +0000
Subject: Support method overloading in interpreter

---
 .../couscous/interpreter/MethodSignature.java      | 38 ++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 src/main/java/org/zwobble/couscous/interpreter/MethodSignature.java

(limited to 'src/main/java/org/zwobble/couscous/interpreter/MethodSignature.java')

diff --git a/src/main/java/org/zwobble/couscous/interpreter/MethodSignature.java b/src/main/java/org/zwobble/couscous/interpreter/MethodSignature.java
new file mode 100644
index 0000000..708bc9a
--- /dev/null
+++ b/src/main/java/org/zwobble/couscous/interpreter/MethodSignature.java
@@ -0,0 +1,38 @@
+package org.zwobble.couscous.interpreter;
+
+import org.zwobble.couscous.ast.TypeName;
+
+import java.util.List;
+import java.util.Objects;
+
+public class MethodSignature {
+    private String name;
+    private List<TypeName> arguments;
+
+    public MethodSignature(String name, List<TypeName> arguments) {
+        this.name = name;
+        this.arguments = arguments;
+    }
+
+    @Override
+    public String toString() {
+        return "MethodSignature(" +
+            "name='" + name + '\'' +
+            ", arguments=" + arguments +
+            ')';
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        MethodSignature that = (MethodSignature) o;
+        return Objects.equals(name, that.name) &&
+            Objects.equals(arguments, that.arguments);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(name, arguments);
+    }
+}
-- 
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