@Override
    public String toString() {
        return "IteratorImpl [fsmCaller=" + fsmCaller + ", logManager=" + logManager + ", closures=" + closures
               + ", firstClosureIndex=" + firstClosureIndex + ", currentIndex=" + currentIndex + ", committedIndex="
               + committedIndex + ", fsmCommittedIndex=" + fsmCommittedIndex + ", currEntry=" + currEntry
               + ", applyingIndex=" + applyingIndex + ", error=" + error + "]";
    }
The iterator implementation.

@author boyan (boyan@alibaba-inc.com)

2018-Apr-03 3:28:37 PM
jraft-core/src/main/java/com/alipay/sofa/jraft/core/IteratorImpl.java