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Refactor LedgerEntrySet:

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* Remove duplicate:
    This changes behavior to fix an apparent bug. The
    copy will now correctly inherit mParams instead
    of reverting to tapNONE

* Tidy up LedgerEntrySet declarations
* Tidy up TransactionEngine
* Tidy PathCursor declarations
* Add LedgerEntrySet::apply
* Add LedgerEntrySet ctor
* Add Keylet, keylet namespace
* Add defaulted copy members
* Use optional in TransactionEngine
* Use optional<LedgerEntrySet> in PathState
* Return shared_ptr in Ledger::fetch
* Don't call entryCache with zero
* Deprecate invalidate
* Remove default constructor
* Remove unused container API
* Remove CountedObject base class
* Remove insert, clear
* Remove entryCreate overload
* Remove unused and tidy up STLedgerEntry
* Make getEntry private and tidy
* Replace members with adjustOwnerCount free function
* Replace accountFunds with funds free function
This commit is contained in:
Vinnie Falco
2015-06-09 10:37:13 -04:00
committed by Nik Bougalis
parent aead038215
commit d21171b21e
32 changed files with 746 additions and 526 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
src/ripple/protocol/impl/STLedgerEntry.cpp
View File

@@ -28,9 +28,24 @@
namespace ripple {
STLedgerEntry::STLedgerEntry (Keylet const& k)
: STObject(sfLedgerEntry)
, key_ (k.key)
, type_ (k.type)
, mMutable (true)
{
mFormat =
LedgerFormats::getInstance().findByType (type_);
if (mFormat == nullptr)
throw std::runtime_error ("invalid ledger entry type");
set (mFormat->elements);
setFieldU16 (sfLedgerEntryType,
static_cast <std::uint16_t> (mFormat->getType ()));
}
STLedgerEntry::STLedgerEntry (
SerialIter& sit, uint256 const& index)
: STObject (sfLedgerEntry), mIndex (index), mMutable (true)
: STObject (sfLedgerEntry), key_ (index), mMutable (true)
{
set (sit);
setSLEType ();
@@ -38,7 +53,7 @@ STLedgerEntry::STLedgerEntry (
STLedgerEntry::STLedgerEntry (
const Serializer& s, uint256 const& index)
: STObject (sfLedgerEntry), mIndex (index), mMutable (true)
: STObject (sfLedgerEntry), key_ (index), mMutable (true)
{
SerialIter sit (s.slice());
set (sit);
@@ -47,7 +62,7 @@ STLedgerEntry::STLedgerEntry (
STLedgerEntry::STLedgerEntry (
const STObject & object, uint256 const& index)
: STObject (object), mIndex(index), mMutable (true)
: STObject (object), key_(index), mMutable (true)
{
setSLEType ();
}
@@ -60,7 +75,7 @@ void STLedgerEntry::setSLEType ()
if (mFormat == nullptr)
throw std::runtime_error ("invalid ledger entry type");
mType = mFormat->getType ();
type_ = mFormat->getType ();
if (!setType (mFormat->elements))
{
WriteLog (lsWARNING, SerializedLedger)
@@ -70,30 +85,10 @@ void STLedgerEntry::setSLEType ()
}
}
STLedgerEntry::STLedgerEntry (LedgerEntryType type, uint256 const& index) :
STObject (sfLedgerEntry), mIndex (index), mType (type), mMutable (true)
{
mFormat = LedgerFormats::getInstance().findByType (type);
if (mFormat == nullptr)
throw std::runtime_error ("invalid ledger entry type");
set (mFormat->elements);
setFieldU16 (sfLedgerEntryType,
static_cast <std::uint16_t> (mFormat->getType ()));
}
STLedgerEntry::pointer STLedgerEntry::getMutable () const
{
STLedgerEntry::pointer ret = std::make_shared<STLedgerEntry> (std::cref (*this));
ret->mMutable = true;
return ret;
}
std::string STLedgerEntry::getFullText () const
{
std::string ret = "\"";
ret += to_string (mIndex);
ret += to_string (key_);
ret += "\" = { ";
ret += mFormat->getName ();
ret += ", ";
@@ -105,7 +100,7 @@ std::string STLedgerEntry::getFullText () const
std::string STLedgerEntry::getText () const
{
return str (boost::format ("{ %s, %s }")
% to_string (mIndex)
% to_string (key_)
% STObject::getText ());
}
@@ -113,7 +108,7 @@ Json::Value STLedgerEntry::getJson (int options) const
{
Json::Value ret (STObject::getJson (options));
ret[jss::index] = to_string (mIndex);
ret[jss::index] = to_string (key_);
return ret;
}
@@ -130,12 +125,12 @@ bool STLedgerEntry::isThreaded () const
bool STLedgerEntry::hasOneOwner () const
{
return (mType != ltACCOUNT_ROOT) && (getFieldIndex (sfAccount) != -1);
return (type_ != ltACCOUNT_ROOT) && (getFieldIndex (sfAccount) != -1);
}
bool STLedgerEntry::hasTwoOwners () const
{
return mType == ltRIPPLE_STATE;
return type_ == ltRIPPLE_STATE;
}
RippleAddress STLedgerEntry::getOwner () const