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Finish the serialized ledger classes.

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This commit is contained in:
JoelKatz
2012-04-08 19:57:22 -07:00
parent 21bb574e96
commit 28d870e7f9
2 changed files with 93 additions and 6 deletions
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49
src/SerializedLedger.cpp
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@@ -1,3 +1,52 @@
#include "SerializedLedger.h" #include "SerializedLedger.h"
SerializedLedger::SerializedLedger(SerializerIterator& sit, const uint256& index)
: STObject("LedgerEntry"), mIndex(index)
{
uint16 type=sit.get16();
mFormat=getLgrFormat(static_cast<LedgerEntryType>(type));
if(mFormat==NULL) throw std::runtime_error("invalid ledger entry type");
mType=mFormat->t_type;
mVersion.setValue(type);
mObject=STObject(mFormat->elements, sit, "Entry");
}
SerializedLedger::SerializedLedger(LedgerEntryType type) : STObject("LedgerEntry"), mType(type)
{
mFormat=getLgrFormat(type);
if(mFormat==NULL) throw std::runtime_error("invalid ledger entry type");
mVersion.setValue(static_cast<uint16>(mFormat->t_type));
mObject=STObject(mFormat->elements, "Entry");
}
std::string SerializedLedger::getFullText() const
{
std::string ret="\"";
ret+=mIndex.GetHex();
ret+="\" = { ";
ret+=mFormat->t_name;
ret+=", ";
ret+=mObject.getFullText();
ret+="}";
return ret;
}
std::string SerializedLedger::getText() const
{
std::string ret="{";
ret+=mIndex.GetHex();
ret+=mVersion.getText();
ret+=mObject.getText();
ret+="}";
return ret;
}
bool SerializedLedger::isEquivalent(const SerializedType& t) const
{ // locators are not compared
const SerializedLedger* v=dynamic_cast<const SerializedLedger*>(&t);
if(!v) return false;
if(mType != v->mType) return false;
if(mObject != v->mObject) return false;
return true;
}

50
src/SerializedLedger.h
View File

@@ -10,21 +10,59 @@ public:
typedef boost::shared_ptr<SerializedLedger> pointer; typedef boost::shared_ptr<SerializedLedger> pointer;
protected: protected:
uint256 mIndex;
LedgerEntryType mType; LedgerEntryType mType;
STUInt16 mVersion; STUInt16 mVersion;
STObject mObject; STObject mObject;
LedgerEntryFormat* mFormat; LedgerEntryFormat* mFormat;
public: public:
SerializedLedger(SerializerIterator& sit); SerializedLedger(SerializerIterator& sit, const uint256& index);
SerializedLedger(LedgerEntryType type); SerializedLedger(LedgerEntryType type);
int getLength() const { return mVersion.getLength() + mObject.getLength(); } int getLength() const { return mVersion.getLength() + mObject.getLength(); }
SerializedTypeID getType() const { return STI_LEDGERENTRY; } SerializedTypeID getSType() const { return STI_LEDGERENTRY; }
SerializedLedger* duplicate() const { return new SerializedLedger(*this); } SerializedLedger* duplicate() const { return new SerializedLedger(*this); }
std::string getFullText() const; std::string getFullText() const;
std::string getText() const; std::string getText() const;
void add(Serializer& s) const { mVersion.add(s); mObject.add(s); } void add(Serializer& s) const { mVersion.add(s); mObject.add(s); }
virtual bool isEquivalent(const SerializedType& t) const;
const uint256& getIndex() const { return mIndex; }
void setIndex(const uint256& i) { mIndex=i; }
LedgerEntryType getType() const { return mType; }
uint16 getVersion() const { return mVersion.getValue(); }
LedgerEntryFormat* getFormat() { return mFormat; }
int getIFieldIndex(SOE_Field field) const { return mObject.getFieldIndex(field); }
int getIFieldCount() const { return mObject.getCount(); }
const SerializedType& peekIField(SOE_Field field) const { return mObject.peekAtField(field); }
SerializedType& getIField(SOE_Field field) { return mObject.getField(field); }
std::string getIFieldString(SOE_Field field) const { return mObject.getFieldString(field); }
unsigned char getIFieldU8(SOE_Field field) const { return mObject.getValueFieldU8(field); }
uint16 getIFieldU16(SOE_Field field) const { return mObject.getValueFieldU16(field); }
uint32 getIFieldU32(SOE_Field field) const { return mObject.getValueFieldU32(field); }
uint64 getIFieldU64(SOE_Field field) const { return mObject.getValueFieldU64(field); }
uint160 getIFieldH160(SOE_Field field) const { return mObject.getValueFieldH160(field); }
uint256 getIFieldH256(SOE_Field field) const { return mObject.getValueFieldH256(field); }
std::vector<unsigned char> getIFieldVL(SOE_Field field) const { return mObject.getValueFieldVL(field); }
std::vector<TaggedListItem> getIFieldTL(SOE_Field field) const { return mObject.getValueFieldTL(field); }
void setIFieldU8(SOE_Field field, unsigned char v) { return mObject.setValueFieldU8(field, v); }
void setIFieldU16(SOE_Field field, uint16 v) { return mObject.setValueFieldU16(field, v); }
void setIFieldU32(SOE_Field field, uint32 v) { return mObject.setValueFieldU32(field, v); }
void setIFieldU64(SOE_Field field, uint32 v) { return mObject.setValueFieldU64(field, v); }
void setIFieldH160(SOE_Field field, const uint160& v) { return mObject.setValueFieldH160(field, v); }
void setIFieldH256(SOE_Field field, const uint256& v) { return mObject.setValueFieldH256(field, v); }
void setIFieldVL(SOE_Field field, const std::vector<unsigned char>& v)
{ return mObject.setValueFieldVL(field, v); }
void setIFieldTL(SOE_Field field, const std::vector<TaggedListItem>& v)
{ return mObject.setValueFieldTL(field, v); }
bool getIFieldPresent(SOE_Field field) const { return mObject.isFieldPresent(field); }
void makeIFieldPresent(SOE_Field field) { return mObject.makeFieldPresent(field); }
void makeIFieldAbsent(SOE_Field field) { return mObject.makeFieldAbsent(field); }
}; };