public ListChangedBlocksResult withExpiryTime(java.util.Date expiryTime) {
        setExpiryTime(expiryTime);
        return this;
    }
<p>
The time when the <code>BlockToken</code> expires.
</p>

@param expiryTime
       The time when the <code>BlockToken</code> expires.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ebs/src/main/java/com/amazonaws/services/ebs/model/ListChangedBlocksResult.java