@Override
    public RawResultNode clone() {
        RawResultNode obj = (RawResultNode)super.clone();
        if (value != null) {
            obj.value = (RawData)value.clone();
        }
        return obj;
    }
Sets the value of this result.

@param value The value to set.
@return This, to allow chaining.
searchlib/src/main/java/com/yahoo/searchlib/expression/RawResultNode.java