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Lines Matching defs:direction_

57         direction_(kForward),
68     return (direction_ == kForward) ? ExtractUserKey(iter_->key()) : saved_key_;
72     return (direction_ == kForward) ? iter_->value() : saved_value_;
117   std::string saved_key_;     // == current key when direction_==kReverse
118   std::string saved_value_;   // == current raw value when direction_==kReverse
119   Direction direction_;
149   if (direction_ == kReverse) {  // Switch directions?
150     direction_ = kForward;
176   assert(direction_ == kForward);
208   if (direction_ == kForward) {  // Switch directions?
226     direction_ = kReverse;
233   assert(direction_ == kReverse);
268     direction_ = kForward;
275   direction_ = kForward;
289   direction_ = kForward;
300   direction_ = kReverse;