1 files changed, 33 insertions, 0 deletions
diff --git a/vespajlib/src/main/java/com/yahoo/slime/ObjectSymbolInserter.java b/vespajlib/src/main/java/com/yahoo/slime/ObjectSymbolInserter.java
new file mode 100644
index 00000000000..9f50e1ae7df
--- /dev/null
+++ b/vespajlib/src/main/java/com/yahoo/slime/ObjectSymbolInserter.java
@@ -0,0 +1,33 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.slime;
+
+/**
+ * Helper class for inserting values into an ObjectValue.
+ * For justification read Inserter documentation.
+ **/
+public final class ObjectSymbolInserter implements Inserter {
+    private Cursor target;
+    private int symbol;
+
+    public ObjectSymbolInserter() {}
+
+    public ObjectSymbolInserter(Cursor cursor, int sym) {
+        adjust(cursor, sym);
+    }
+
+    public final ObjectSymbolInserter adjust(Cursor c, int sym) {
+        target = c;
+        symbol = sym;
+        return this;
+    }
+
+    public final Cursor insertNIX()                { return target.setNix(symbol); }
+    public final Cursor insertBOOL(boolean value)  { return target.setBool(symbol, value); }
+    public final Cursor insertLONG(long value)     { return target.setLong(symbol, value); }
+    public final Cursor insertDOUBLE(double value) { return target.setDouble(symbol, value); }
+    public final Cursor insertSTRING(String value) { return target.setString(symbol, value); }
+    public final Cursor insertSTRING(byte[] utf8)  { return target.setString(symbol, utf8); }
+    public final Cursor insertDATA(byte[] value)   { return target.setData(symbol, value); }
+    public final Cursor insertARRAY()              { return target.setArray(symbol); }
+    public final Cursor insertOBJECT()             { return target.setObject(symbol); }
+}