From 3708a6b089d9efa257e2069d21391f7be9450b29 Mon Sep 17 00:00:00 2001
From: Romain Bertozzi <romain.bertozzi@savoirfairelinux.com>
Date: Wed, 18 Jan 2017 22:20:19 -0500
Subject: [PATCH] [IMP] ODataRow: add copy constructor and methods

This patch adds a copy constructor to the ODataRow class. It will
allow to easily duplicate an ODataRow object, thanks to the _data of
the first one.

A "remove" method is also added to expose the epomynous method.

Finally the ODataRow internal _data HashMap is set as a private member
of the class.
---
 .../main/java/com/odoo/core/orm/ODataRow.java  | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/odoo/core/orm/ODataRow.java b/app/src/main/java/com/odoo/core/orm/ODataRow.java
index d53dd68c1..e84d6a45c 100644
--- a/app/src/main/java/com/odoo/core/orm/ODataRow.java
+++ b/app/src/main/java/com/odoo/core/orm/ODataRow.java
@@ -22,6 +22,7 @@
 import android.os.Bundle;
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.support.annotation.Nullable;
 
 import com.odoo.core.orm.fields.OColumn;
 
@@ -32,7 +33,22 @@
 public class ODataRow implements Parcelable {
     public static final String TAG = ODataRow.class.getSimpleName();
 
-    HashMap<String, Object> _data = new HashMap<>();
+    private HashMap<String, Object> _data = new HashMap<>();
+
+    public ODataRow() {
+        super();
+    }
+
+    public ODataRow(@Nullable final ODataRow dataRow) {
+        super();
+        if (dataRow != null) {
+            _data = new HashMap<>(dataRow.getAll());
+        }
+    }
+
+    public Object remove(String key) {
+        return _data.remove(key);
+    }
 
     public void put(String key, Object value) {
         _data.put(key, value);