28           str_(NULL), maxLength_(maxStringLength), value_(0), stack_(NULL) {  in Iterator()
39     stack_=new UVector32(errorCode);  in Iterator()
40     if(U_SUCCESS(errorCode) && (str_==NULL || stack_==NULL)) {  in Iterator()
50           str_(NULL), maxLength_(maxStringLength), value_(0), stack_(NULL) {  in Iterator()
55     stack_=new UVector32(errorCode);  in Iterator()
59     if(str_==NULL || stack_==NULL) {  in Iterator()
78     delete stack_;  in ~Iterator()
92     stack_->setSize(0);  in reset()
97 BytesTrie::Iterator::hasNext() const { return pos_!=NULL || !stack_->isEmpty(); }  in hasNext()
106         if(stack_->isEmpty()) {  in next()
111         int32_t stackSize=stack_->size();  in next()
112         int32_t length=stack_->elementAti(stackSize-1);  in next()
113         pos=bytes_+stack_->elementAti(stackSize-2);  in next()
114         stack_->setSize(stackSize-2);  in next()
184         stack_->addElement((int32_t)(skipDelta(pos)-bytes_), errorCode);  in branchNext()
185         stack_->addElement(((length-(length>>1))<<16)|str_->length(), errorCode);  in branchNext()
197     stack_->addElement((int32_t)(pos-bytes_), errorCode);  in branchNext()
198     stack_->addElement(((length-1)<<16)|str_->length(), errorCode);  in branchNext()