setLinkAttribute<R>  method 
Set attribute of given generic type R for a link series
Implementation
void setLinkAttribute<R>(AttributeKey<R> key, R value) {
  linkAttributes.setAttr(key, value);
}Set attribute of given generic type R for a link series
void setLinkAttribute<R>(AttributeKey<R> key, R value) {
  linkAttributes.setAttr(key, value);
}