public Integer getApproveAfterDays() {
        return this.approveAfterDays;
    }
<p>
The number of days after the release date of each patch matched by the rule that the patch is marked as approved
in the patch baseline. For example, a value of <code>7</code> means that patches are approved seven days after
they are released. Not supported on Debian Server or Ubuntu Server.
</p>

@return The number of days after the release date of each patch matched by the rule that the patch is marked as
        approved in the patch baseline. For example, a value of <code>7</code> means that patches are approved
        seven days after they are released. Not supported on Debian Server or Ubuntu Server.
aws-java-sdk-ssm/src/main/java/com/amazonaws/services/simplesystemsmanagement/model/PatchRule.java