container

type Contract interface {
	// Put sends transaction creating container with provided credentials. If
	// transaction is accepted for processing, Put waits for it to be successfully
	// executed. Waiting is performed within ctx,
	// [apistatus.ErrContainerAwaitTimeout] is returned on when it is done.
	Put(ctx context.Context, _ container.Container, pub, sig []byte, sessionToken []byte) (cid.ID, error)
	// Get returns container by its ID. Returns [apistatus.ErrContainerNotFound]
	// error if container is missing.
	Get(cid.ID) (container.Container, error)
	// List returns IDs of all container belonging to the given user.
	//
	// Callers do not modify the result.
	List(user.ID) ([]cid.ID, error)
	// PutEACL sends transaction setting container's extended ACL with provided
	// credentials. If transaction is accepted for processing, PutEACL waits for it
	// to be successfully executed. Waiting is performed within ctx,
	// [apistatus.ErrContainerAwaitTimeout] is when it is done.
	PutEACL(ctx context.Context, _ eacl.Table, pub, sig []byte, sessionToken []byte) error
	// GetEACL returns eACL of the container by its ID. Returns
	// [apistatus.ErrEACLNotFound] error if eACL is missing.
	GetEACL(cid.ID) (eacl.Table, error)
	// Delete sends transaction deleting container with provided credentials. If
	// transaction is accepted for processing, Delete waits for it to be
	// successfully executed. Waiting is performed within ctx,
	// [apistatus.ErrContainerAwaitTimeout] is returned when it is done.
	Delete(ctx context.Context, _ cid.ID, pub, sig []byte, sessionToken []byte) error
	// SetAttribute sends transaction setting container attribute with provided
	// credentials. If transaction is accepted for processing, SetAttribute waits
	// for it to be successfully executed. Waiting is performed within ctx,
	// [apistatus.ErrContainerAwaitTimeout] is returned when it is done.
	SetAttribute(ctx context.Context, _ cid.ID, attr, val string, validUntil uint64, pub, sig, sessionToken []byte) error
	// RemoveAttribute sends transaction removing container attribute with provided
	// credentials. If transaction is accepted for processing, RemoveAttribute waits
	// for it to be successfully executed. Waiting is performed within ctx,
	// [apistatus.ErrContainerAwaitTimeout] is returned when it is done.
	RemoveAttribute(ctx context.Context, _ cid.ID, attr string, validUntil uint64, pub, sig, sessionToken []byte) error
}

type FSChain interface {
	InvokeContainedScript(tx *transaction.Transaction, header *block.Header, _ *trigger.Type, _ *bool) (*result.Invoke, error)

	// HasUserInNNS checks whether user with given address is registered in NNS
	// under the given name.
	HasUserInNNS(name string, addr neoutil.Uint160) (bool, error)
}

type NetmapContract interface {
	// GetEpochBlock returns FS chain height when given NeoFS epoch was ticked.
	GetEpochBlock(epoch uint64) (uint32, error)
	// GetEpochBlockByTime returns FS chain height of block index when the latest epoch that
	// started not later than the provided block time came.
	GetEpochBlockByTime(t uint32) (uint32, error)
}

type Server struct {
	protocontainer.UnimplementedContainerServiceServer
	// contains filtered or unexported fields
}

type TimeProvider interface {
	Now() time.Time
}