public Long getHours() {
        return this.hours;
    }
<p>
The start hour of the window in Coordinated Universal Time (UTC), using 24-hour time. For example,
<code>17</code> refers to 5:00 P.M. UTC.
</p>

@return The start hour of the window in Coordinated Universal Time (UTC), using 24-hour time. For example,
        <code>17</code> refers to 5:00 P.M. UTC.
aws-java-sdk-opensearch/src/main/java/com/amazonaws/services/opensearch/model/WindowStartTime.java