Method size

fdbserver/KeyValueStoreSQLite.actor.cpp:765–770

		valid = !empty;
	}
	int size() {
		int64_t size;
		db.checkError("BtreeKeySize", sqlite3BtreeKeySize(cursor, (i64*)&size));
		ASSERT(size < (1 << 30));
		return size;
	}
	Value getEncodedRow() {
		int s = size();
		Value v;