Files
rippled/src/cpp/ripple/SerializeProto.h
JoelKatz 366b477052 Metadata rework to make it possible to watch things like order books or
directories.

1) Some fields are never put in metadata, like Indexes, PreviousTxnID, and
others that are useless/redundant

2) Directory nodes now contain a RootIndex field so you can tell which
directory they're part of.

3) Some fields are always put in metdata, even if they don't change, like
RootIndex. So if a directory entry node is touched, you can tell what
directory it was part of.

Note that this change will cause ledger divergence. Also, existing directory
nodes will not be fully metadata indexed but newly-created nodes will be.
2012-11-18 17:13:19 -08:00

151 lines
3.9 KiB
C

// This is not really a header file, but it can be used as one with
// appropriate #define statements.
// types (common)
TYPE("Int16", UINT16, 1)
TYPE("Int32", UINT32, 2)
TYPE("Int64", UINT64, 3)
TYPE("Hash128", HASH128, 4)
TYPE("Hash256", HASH256, 5)
TYPE("Amount", AMOUNT, 6)
TYPE("VariableLength", VL, 7)
TYPE("Account", ACCOUNT, 8)
// 9-13 are reserved
TYPE("Object", OBJECT, 14)
TYPE("Array", ARRAY, 15)
// types (uncommon)
TYPE("Int8", UINT8, 16)
TYPE("Hash160", HASH160, 17)
TYPE("PathSet", PATHSET, 18)
TYPE("Vector256", VECTOR256, 19)
// 8-bit integers
FIELD(CloseResolution, UINT8, 1)
FIELD(TemplateEntryType, UINT8, 2)
FIELD(TransactionResult, UINT8, 3)
// 16-bit integers
FIELD(LedgerEntryType, UINT16, 1)
FIELD(TransactionType, UINT16, 2)
// 32-bit integers (common)
FIELD(Flags, UINT32, 2)
FIELD(SourceTag, UINT32, 3)
FIELD(Sequence, UINT32, 4)
FIELD(PreviousTxnLgrSeq, UINT32, 5)
FIELD(LedgerSequence, UINT32, 6)
FIELD(CloseTime, UINT32, 7)
FIELD(ParentCloseTime, UINT32, 8)
FIELD(SigningTime, UINT32, 9)
FIELD(Expiration, UINT32, 10)
FIELD(TransferRate, UINT32, 11)
FIELD(WalletSize, UINT32, 12)
// 32-bit integers (uncommon)
FIELD(HighQualityIn, UINT32, 16)
FIELD(HighQualityOut, UINT32, 17)
FIELD(LowQualityIn, UINT32, 18)
FIELD(LowQualityOut, UINT32, 19)
FIELD(QualityIn, UINT32, 20)
FIELD(QualityOut, UINT32, 21)
FIELD(StampEscrow, UINT32, 22)
FIELD(BondAmount, UINT32, 23)
FIELD(LoadFee, UINT32, 24)
FIELD(OfferSequence, UINT32, 25)
FIELD(FirstLedgerSequence, UINT32, 26)
FIELD(LastLedgerSequence, UINT32, 27)
// 64-bit integers
FIELD(IndexNext, UINT64, 1)
FIELD(IndexPrevious, UINT64, 2)
FIELD(BookNode, UINT64, 3)
FIELD(OwnerNode, UINT64, 4)
FIELD(BaseFee, UINT64, 5)
// 128-bit
FIELD(EmailHash, HASH128, 1)
// 256-bit (common)
FIELD(LedgerHash, HASH256, 1)
FIELD(ParentHash, HASH256, 2)
FIELD(TransactionHash, HASH256, 3)
FIELD(AccountHash, HASH256, 4)
FIELD(PreviousTxnID, HASH256, 5)
FIELD(LedgerIndex, HASH256, 6)
FIELD(WalletLocator, HASH256, 7)
FIELD(RootIndex, HASH256, 8)
// 256-bit (uncommon)
FIELD(BookDirectory, HASH256, 16)
FIELD(InvoiceID, HASH256, 17)
FIELD(Nickname, HASH256, 18)
// currency amount (common)
FIELD(Amount, AMOUNT, 1)
FIELD(Balance, AMOUNT, 2)
FIELD(LimitAmount, AMOUNT, 3)
FIELD(TakerPays, AMOUNT, 4)
FIELD(TakerGets, AMOUNT, 5)
FIELD(LowLimit, AMOUNT, 6)
FIELD(HighLimit, AMOUNT, 7)
FIELD(Fee, AMOUNT, 8)
FIELD(SendMax, AMOUNT, 9)
// currency amount (uncommon)
FIELD(MinimumOffer, AMOUNT, 16)
FIELD(RippleEscrow, AMOUNT, 17)
// variable length
FIELD(PublicKey, VL, 1)
FIELD(MessageKey, VL, 2)
FIELD(SigningPubKey, VL, 3)
FIELD(TxnSignature, VL, 4)
FIELD(Generator, VL, 5)
FIELD(Signature, VL, 6)
FIELD(Domain, VL, 7)
FIELD(FundCode, VL, 8)
FIELD(RemoveCode, VL, 9)
FIELD(ExpireCode, VL, 10)
FIELD(CreateCode, VL, 11)
// account
FIELD(Account, ACCOUNT, 1)
FIELD(Owner, ACCOUNT, 2)
FIELD(Destination, ACCOUNT, 3)
FIELD(Issuer, ACCOUNT, 4)
FIELD(Target, ACCOUNT, 7)
FIELD(RegularKey, ACCOUNT, 8)
// path set
FIELD(Paths, PATHSET, 1)
// vector of 256-bit
FIELD(Indexes, VECTOR256, 1)
FIELD(Hashes, VECTOR256, 2)
// inner object
// OBJECT/1 is reserved for end of object
FIELD(TransactionMetaData, OBJECT, 2)
FIELD(CreatedNode, OBJECT, 3)
FIELD(DeletedNode, OBJECT, 4)
FIELD(ModifiedNode, OBJECT, 5)
FIELD(PreviousFields, OBJECT, 6)
FIELD(FinalFields, OBJECT, 7)
FIELD(NewFields, OBJECT, 8)
FIELD(TemplateEntry, OBJECT, 9)
// array of objects
// ARRAY/1 is reserved for end of array
FIELD(SigningAccounts, ARRAY, 2)
FIELD(TxnSignatures, ARRAY, 3)
FIELD(Signatures, ARRAY, 4)
FIELD(Template, ARRAY, 5)
FIELD(Necessary, ARRAY, 6)
FIELD(Sufficient, ARRAY, 7)
FIELD(AffectedNodes, ARRAY, 8)
// vim:ts=4