public UntagLogGroupRequest withTags(java.util.Collection<String> tags) {
        setTags(tags);
        return this;
    }
<p>
The tag keys. The corresponding tags are removed from the log group.
</p>

@param tags
       The tag keys. The corresponding tags are removed from the log group.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-logs/src/main/java/com/amazonaws/services/logs/model/UntagLogGroupRequest.java