generic key, value helper class for combo box model

displays the value in the combo box, key is used internally only (e.g.
for reporterId)

Author: PhilippSalvisberg

sqldev/src/main/java/org/utplsql/sqldev/ui/runner/ComboBoxItem.xtend

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2019 Philipp Salvisberg <philipp.salvisberg@trivadis.com>
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.utplsql.sqldev.ui.runner
+
+import java.util.AbstractMap
+
+class ComboBoxItem<K,V> extends AbstractMap.SimpleEntry<K,V> {	
+	new(K key, V value) {
+		super(key, value)
+	}
+	
+	override toString() {
+		return value.toString
+	}
+}