internal

var (
	// ControllerStoreKey is the store key used to store the controller.
	ControllerStoreKey = ControllerStoreKeyStruct{}

	//  TxStateStoreKey is the store key used to store the scope's transaction.
	TxStateStoreKey = TxStateStoreStruct{}

	// ReducedPrimariesStoreKey is the store key used to store the reduced
	// scope primary values.
	ReducedPrimariesStoreKey = ReducedPrimariesStoreStruct{}

	// PrimariesAlreadyChecked is the store key flag value used to notify that
	// the primaries for given process chain were already checked.
	PrimariesAlreadyChecked = primariesChecked{}

	// PreviousProcessStoreKey is the store key used to indicate what was the
	// previous query process.
	PreviousProcessStoreKey = PreviousProcess{}

	// AutoBeginStoreKey is the key that defines if query were started
	// with begin_transaction process.
	AutoBeginStoreKey = autoBegin{}

	// JustCreated is the store key that defines that the root scope's process is just after the creation process.
	JustCreated = created{}
)

var Processes = make(map[string]struct{})