/**package*/ Map<Component, Integer> getIndexCacheMap() { return (Map<Component, Integer>) ShadowElementsCtrl.getDistributedIndexInfo(); }
private Map<Component, Integer> getIndexMap() { Map<Component, Integer> distributedIndexInfo = (Map<Component, Integer>) ShadowElementsCtrl .getDistributedIndexInfo(); if (distributedIndexInfo == null) { throw new IllegalStateException("Distributed index map cannot be null! [" + this + "]"); } return distributedIndexInfo; }