public java.util.Date getDeprecationDate() {
        return this.deprecationDate;
    }
<p>
If the type is in deprecated state, then it is set to the date when the type was deprecated.
</p>

@return If the type is in deprecated state, then it is set to the date when the type was deprecated.
aws-java-sdk-simpleworkflow/src/main/java/com/amazonaws/services/simpleworkflow/model/WorkflowTypeInfo.java