public UpdateTagsForResourceRequest withTagsToAdd(java.util.Collection<Tag> tagsToAdd) {
        setTagsToAdd(tagsToAdd);
        return this;
    }
<p>
A list of tags to add or update. If a key of an existing tag is added, the tag's value is updated.
</p>
<p>
Specify at least one of these parameters: <code>TagsToAdd</code>, <code>TagsToRemove</code>.
</p>

@param tagsToAdd
       A list of tags to add or update. If a key of an existing tag is added, the tag's value is updated.</p>
       <p>
       Specify at least one of these parameters: <code>TagsToAdd</code>, <code>TagsToRemove</code>.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-elasticbeanstalk/src/main/java/com/amazonaws/services/elasticbeanstalk/model/UpdateTagsForResourceRequest.java