public CloudWatchLogsLogStream withTimeZone(String timeZone) {
        setTimeZone(timeZone);
        return this;
    }
<p>
Specifies the time zone of log event time stamps.
</p>

@param timeZone
       Specifies the time zone of log event time stamps.
@return Returns a reference to this object so that method calls can be chained together.
@see CloudWatchLogsTimeZone
aws-java-sdk-opsworks/src/main/java/com/amazonaws/services/opsworks/model/CloudWatchLogsLogStream.java