NewAddressService returns a new instance of accountService.

NewPairService returns a new instance of balance service.

NewOrderService returns a new instance of orderservice.

NewPairService returns a new instance of balance service.

NewTokenService returns a new instance of TokenService.

NewTradeService returns a new instance of TradeService.

PairService struct with daos required, responsible for communicating with daos.

OrderService.

PairService struct with daos required, responsible for communicating with daos.

TokenService struct with daos required, responsible for communicating with daos.

TradeService struct with daos required, responsible for communicating with daos.