api

type DBState struct {
	Store KVStore
	// CallID is used to lookup the proper frame for iterators associated with this contract call (iterator.go)
	CallID uint64
}

type Gas = uint64

type GasMeter interface {
	GasConsumed() Gas
}

type KVStore interface {
	Get(key []byte) []byte
	Set(key, value []byte)
	Delete(key []byte)

	// Iterator over a domain of keys in ascending order. End is exclusive.
	// Start must be less than end, or the Iterator is invalid.
	// Iterator must be closed by caller.
	// To iterate over entire domain, use store.Iterator(nil, nil)
	Iterator(start, end []byte) dbm.Iterator

	// Iterator over a domain of keys in descending order. End is exclusive.
	// Start must be less than end, or the Iterator is invalid.
	// Iterator must be closed by caller.
	ReverseIterator(start, end []byte) dbm.Iterator
}

type VM struct {
	// contains filtered or unexported fields
}