Commit Graph

14 Commits

Author SHA1 Message Date
Kamil Domanski 84881f8c47 rework overhauled serialization methods to non-static
Thanks to Pieter Wuille for most of the work on this commit.
I did not fixup the overhaul commit, because a rebase conflicted
with "remove fields of ser_streamplaceholder".
I prefer not to risk making a mistake while resolving it.
2014-08-31 02:16:17 +02:00
Kamil Domanski 3d796f8996 overhaul serialization code
The implementation of each class' serialization/deserialization is no longer
passed within a macro. The implementation now lies within a template of form:

template <typename T, typename Stream, typename Operation>
inline static size_t SerializationOp(T thisPtr, Stream& s, Operation ser_action, int nType, int nVersion) {
    size_t nSerSize = 0;
    /* CODE */
    return nSerSize;
}

In cases when codepath should depend on whether or not we are just deserializing
(old fGetSize, fWrite, fRead flags) an additional clause can be used:
bool fRead = boost::is_same<Operation, CSerActionUnserialize>();

The IMPLEMENT_SERIALIZE macro will now be a freestanding clause added within
class' body (similiar to Qt's Q_OBJECT) to implement GetSerializeSize,
Serialize and Unserialize. These are now wrappers around
the "SerializationOp" template.
2014-08-31 02:14:20 +02:00
Wladimir J. van der Laan 8bdd2877c4
Fix a few "Uninitialized scalar field" warnings
Fix a few warnings reported by Coverity.
None of these is critical, but making sure that class fields are
initialized can avoid heisenbugs.
2014-08-28 15:30:50 +02:00
Tom Harding 9c347313f7 CBloomFilter::clear() method 2014-07-21 11:50:07 -07:00
Wladimir J. van der Laan 8f3f94a470 Revert "CBloomFilter::clear() method"
This reverts commit 8fbf03995d.
2014-07-21 07:46:34 +02:00
Tom Harding 8fbf03995d CBloomFilter::clear() method 2014-06-27 07:54:21 -07:00
Pieter Wuille d38da59bf6 Code simplifications after CTransaction::GetHash() caching 2014-06-22 00:06:17 +02:00
Brandon Dahler 51ed9ec971 Cleanup code using forward declarations.
Use misc methods of avoiding unnecesary header includes.
Replace int typedefs with int##_t from stdint.h.
Replace PRI64[xdu] with PRI[xdu]64 from inttypes.h.
Normalize QT_VERSION ifs where possible.
Resolve some indirect dependencies as direct ones.
Remove extern declarations from .cpp files.
2013-11-10 09:36:28 -06:00
Gregory Maxwell 37c6389c5a Performance optimization for bloom filters.
This reduces a peer's ability to attack network resources by
 using a full bloom filter, but without reducing the usability
 of bloom filters.  It sets a default match everything filter
 for peers and it generalizes a prior optimization to
 cover more cases.
2013-08-20 02:27:26 -07:00
Matt Corallo e1a4f3778c Add nFlags to CBloomFilter to make filter updating optional. 2013-01-16 14:34:06 -05:00
Matt Corallo b1f99bed6f Add a nTweak to bloom filters to tweak the seed. 2013-01-16 12:48:02 -05:00
Matt Corallo d3b26f7077 Automatically add any matching outputs to a filter during matching. 2013-01-16 12:48:02 -05:00
Matt Corallo 269d9c6492 Replace RelayMessage with RelayTransaction. 2013-01-16 12:48:02 -05:00
Matt Corallo bd21612c37 Add a CBloomFilter class for use as a transaction filter. 2013-01-16 12:48:01 -05:00