public String getDetails() {
        return this.details;
    }
<p>
Contains the content of the <code>details</code> parameter for the last call made by the activity to
<code>RecordActivityTaskHeartbeat</code>.
</p>

@return Contains the content of the <code>details</code> parameter for the last call made by the activity to
        <code>RecordActivityTaskHeartbeat</code>.
aws-java-sdk-simpleworkflow/src/main/java/com/amazonaws/services/simpleworkflow/model/ActivityTaskTimedOutEventAttributes.java