public static boolean bookmarkNodeExists(Context context,long nodeId){
  Boolean result=chromeBrowserProviderCall(Boolean.class,ChromeBrowserProvider.CLIENT_API_BOOKMARK_NODE_EXISTS,context,argsToBundle(nodeId));
  return result != null ? result.booleanValue() : false;
}

public static boolean bookmarkNodeExists ( Context context , long nodeId ) { Boolean result = chromeBrowserProviderCall ( Boolean . class , ChromeBrowserProvider . CLIENT_API_BOOKMARK_NODE_EXISTS , context , argsToBundle ( nodeId ) ) ; return result != null ? result . booleanValue ( ) : false ; }
verifies if a bookmark node given by its id exists in the bookmark model .
