int function ( ) { return endpoint ; }
returns multi channel endpoint of a bound node . concode_field_sep Date lastRefreshed concode_elem_sep int endpoint concode_elem_sep Integer refreshInterval concode_elem_sep Map<String,String> arguments concode_elem_sep int nodeId concode_field_sep void setRefreshInterval concode_elem_sep int getNodeId concode_elem_sep Map<String,String> getArguments concode_elem_sep void setLastRefreshed concode_elem_sep Date getLastRefreshed concode_elem_sep Integer getRefreshInterval