std

type Api interface {
	CanonicalAddress(human string) (types.CanonicalAddr, error)
	HumanAddress(canonical types.CanonicalAddr) (string, error)
	ValidateAddress(human string) error
	Debug(msg string)
}

type Deps struct {
	Storage Storage
	Api     Api
	Querier Querier
}

type Iterator interface {
	Next() (key, value []byte, err error)
}

type JSONType interface {
	MarshalJSON() ([]byte, error)
	UnmarshalJSON([]byte) error
}

type MemRegion struct {
	Offset   uint32
	Capacity uint32
	Length   uint32
}

type Order uint32

type Querier interface {
	RawQuery(request []byte) ([]byte, error)
}

type QuerierWrapper struct {
	Querier
}

type ReadonlyStorage interface {
	Get(key []byte) (value []byte, err error)
	Range(start, end []byte, order Order) (Iterator, error)
}

type SliceHeader_Go struct {
	Data uintptr
	Len  int
	Cap  int
}

type SliceHeader_tinyGo struct {
	Data uintptr
	Len  uintptr
	Cap  uintptr
}

type Storage interface {
	ReadonlyStorage

	Set(key, value []byte) error
	Remove(key []byte) error
}