/**
* A utility to build a GetOnlineRegionResponse.
*
* @param regions
* @return the response
*/
public static GetOnlineRegionResponse buildGetOnlineRegionResponse(
final List<HRegionInfo> regions) {
GetOnlineRegionResponse.Builder builder = GetOnlineRegionResponse.newBuilder();
for (HRegionInfo region : regions) {
builder.addRegionInfo(HRegionInfo.convert(region));
}
return builder.build();
}
/**
* Get the list of region info from a GetOnlineRegionResponse
*
* @param proto the GetOnlineRegionResponse
* @return the list of region info
*/
public static List<HRegionInfo> getRegionInfos(final GetOnlineRegionResponse proto) {
if (proto == null || proto.getRegionInfoCount() == 0) return null;
return ProtobufUtil.getRegionInfos(proto);
}