1 files changed, 116 insertions, 0 deletions

diff --git a/src/cuchaz/enigma/mapping/ArgumentEntry.java b/src/cuchaz/enigma/mapping/ArgumentEntry.java
new file mode 100644
index 00000000..9d99016e
--- /dev/null
+++ b/src/cuchaz/enigma/mapping/ArgumentEntry.java
@@ -0,0 +1,116 @@
+/*******************************************************************************
+ * Copyright (c) 2015 Jeff Martin.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Lesser General Public
+ * License v3.0 which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/lgpl.html
+ * 
+ * Contributors:
+ *     Jeff Martin - initial API and implementation
+ ******************************************************************************/
+package cuchaz.enigma.mapping;
+
+import java.io.Serializable;
+
+import cuchaz.enigma.Util;
+
+public class ArgumentEntry implements Entry, Serializable {
+        
+        private static final long serialVersionUID = 4472172468162696006L;
+        
+        private BehaviorEntry m_behaviorEntry;
+        private int m_index;
+        private String m_name;
+        
+        public ArgumentEntry(BehaviorEntry behaviorEntry, int index, String name) {
+                if (behaviorEntry == null) {
+                        throw new IllegalArgumentException("Behavior cannot be null!");
+                }
+                if (index < 0) {
+                        throw new IllegalArgumentException("Index must be non-negative!");
+                }
+                if (name == null) {
+                        throw new IllegalArgumentException("Argument name cannot be null!");
+                }
+                
+                m_behaviorEntry = behaviorEntry;
+                m_index = index;
+                m_name = name;
+        }
+        
+        public ArgumentEntry(ArgumentEntry other) {
+                m_behaviorEntry = (BehaviorEntry)m_behaviorEntry.cloneToNewClass(getClassEntry());
+                m_index = other.m_index;
+                m_name = other.m_name;
+        }
+        
+        public ArgumentEntry(ArgumentEntry other, String newClassName) {
+                m_behaviorEntry = (BehaviorEntry)other.m_behaviorEntry.cloneToNewClass(new ClassEntry(newClassName));
+                m_index = other.m_index;
+                m_name = other.m_name;
+        }
+        
+        public BehaviorEntry getBehaviorEntry() {
+                return m_behaviorEntry;
+        }
+        
+        public int getIndex() {
+                return m_index;
+        }
+        
+        @Override
+        public String getName() {
+                return m_name;
+        }
+        
+        @Override
+        public ClassEntry getClassEntry() {
+                return m_behaviorEntry.getClassEntry();
+        }
+        
+        @Override
+        public String getClassName() {
+                return m_behaviorEntry.getClassName();
+        }
+        
+        @Override
+        public ArgumentEntry cloneToNewClass(ClassEntry classEntry) {
+                return new ArgumentEntry(this, classEntry.getName());
+        }
+        
+        public String getMethodName() {
+                return m_behaviorEntry.getName();
+        }
+        
+        public Signature getMethodSignature() {
+                return m_behaviorEntry.getSignature();
+        }
+        
+        @Override
+        public int hashCode() {
+                return Util.combineHashesOrdered(
+                        m_behaviorEntry,
+                        Integer.valueOf(m_index).hashCode(),
+                        m_name.hashCode()
+                );
+        }
+        
+        @Override
+        public boolean equals(Object other) {
+                if (other instanceof ArgumentEntry) {
+                        return equals((ArgumentEntry)other);
+                }
+                return false;
+        }
+        
+        public boolean equals(ArgumentEntry other) {
+                return m_behaviorEntry.equals(other.m_behaviorEntry)
+                        && m_index == other.m_index
+                        && m_name.equals(other.m_name);
+        }
+        
+        @Override
+        public String toString() {
+                return m_behaviorEntry.toString() + "(" + m_index + ":" + m_name + ")";
+        }
+}