"Operation fail,may be caused by networking or timeout");
}
final Object result = command.getResult();
if (result instanceof String) {
if (((String) result).equals("NOT_FOUND")) {
<BUG>if (this.add0(key, exp, String.valueOf(initValue),transcoder,
this.opTimeout)) {
</BUG>
return initValue;
} else {

"Operation fail,may be caused by networking or timeout");
}
final Object result = command.getResult();
if (result instanceof String) {
if (((String) result).equals("NOT_FOUND")) {
if (this.add0(key, exp, String.valueOf(initValue),
transcoder, this.opTimeout)) {
return initValue;
} else {
