public void setCreationTime(java.util.Date creationTime) {
        this.creationTime = creationTime;
    }
<p>
Timestamp for the time the synthesis task was started.
</p>

@param creationTime
       Timestamp for the time the synthesis task was started.
aws-java-sdk-polly/src/main/java/com/amazonaws/services/polly/model/SynthesisTask.java