removes the link from this instance through role `` item '' to the given instance , if the link exists . if there is no such link , nothing happens . if the given instance is null , nothing happens . concode_field_sep GUID roleItemId concode_elem_sep GUID roleServiceTypeId concode_elem_sep PDStore store concode_elem_sep GUID id concode_elem_sep GUID typeId concode_field_sep void setName concode_elem_sep PDStore getStore concode_elem_sep String getLabel concode_elem_sep String getName concode_elem_sep void setServiceType concode_elem_sep PDItem getItem concode_elem_sep GUID getId concode_elem_sep GUID getTypeId concode_elem_sep Collection<PDItem> getItems concode_elem_sep void addItem concode_elem_sep void addItem concode_elem_sep PDQueue load concode_elem_sep void removeItems concode_elem_sep void removeName concode_elem_sep void removeServiceType concode_elem_sep void removeServiceType concode_elem_sep void addServiceTypes concode_elem_sep void setItem concode_elem_sep void setItem concode_elem_sep PDWorkingCopy getPDWorkingCopy concode_elem_sep void removeIcon concode_elem_sep Collection<String> getServiceTypes concode_elem_sep Blob getIcon concode_elem_sep void setIcon concode_elem_sep String toString concode_elem_sep void addServiceType concode_elem_sep String getServiceType concode_elem_sep void register concode_elem_sep void addItems
void function ( Object arg0 ) { if ( arg0 == null ) return ; store . removeLink ( this . id , roleItemId , arg0 ) ; }