IndexReucEntry.add(index, path, ancestor_mode, ancestor_id, our_mode, our_id, their_mode, their_id).then(function(result) {
  // Use result
});

IndexReucEntry.clear(index).then(function() {
  // method complete});

var result = IndexReucEntry.entryCount(index);

IndexReucEntry.find(index, path).then(function(result) {
  // Use result
});

var indexReucEntry = IndexReucEntry.getByIndex(index, n);

var indexReucEntry = IndexReucEntry.getByPath(index, path);

IndexReucEntry.remove(index, n).then(function(result) {
  // Use result
});