public void addProfiles(@NonNull IProfile... profiles){
  if (mAccountHeaderBuilder.mProfiles == null) {
    mAccountHeaderBuilder.mProfiles=new ArrayList<>();
  }
  Collections.addAll(mAccountHeaderBuilder.mProfiles,IdDistributor.checkIds(profiles));
  mAccountHeaderBuilder.updateHeaderAndList();
}

public void addProfiles ( @ NonNull IProfile ... profiles ) { if ( mAccountHeaderBuilder . mProfiles == null ) { mAccountHeaderBuilder . mProfiles = new ArrayList < > ( ) ; } Collections . addAll ( mAccountHeaderBuilder . mProfiles , IdDistributor . checkIds ( profiles ) ) ; mAccountHeaderBuilder . updateHeaderAndList ( ) ; }
add new profiles to the existing list of profiles
