Differential D7936 Diff 24683 src/interfaces/chain.cpp

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src/interfaces/chain.cpp

Show First 20 Lines • Show All 60 Lines • ▼ Show 20 Lines	bool FillBlock(const CBlockIndex *index, const FoundBlock &block,
Params().GetConsensus())) {		Params().GetConsensus())) {
block.m_data->SetNull();		block.m_data->SetNull();
}		}
}		}
return true;		return true;
}		}

class LockImpl : public Chain::Lock, public UniqueLock<RecursiveMutex> {		class LockImpl : public Chain::Lock, public UniqueLock<RecursiveMutex> {
BlockHash getBlockHash(int height) override {
LockAssertion lock(::cs_main);
CBlockIndex *block = ::ChainActive()[height];
assert(block != nullptr);
return block->GetBlockHash();
}
bool haveBlockOnDisk(int height) override {		bool haveBlockOnDisk(int height) override {
LockAssertion lock(::cs_main);		LockAssertion lock(::cs_main);
CBlockIndex *block = ::ChainActive()[height];		CBlockIndex *block = ::ChainActive()[height];
return block && (block->nStatus.hasData() != 0) && block->nTx > 0;		return block && (block->nStatus.hasData() != 0) && block->nTx > 0;
}		}
Optional<int>		Optional<int>
findFirstBlockWithTimeAndHeight(int64_t time, int height,		findFirstBlockWithTimeAndHeight(int64_t time, int height,
BlockHash *hash) override {		BlockHash *hash) override {
▲ Show 20 Lines • Show All 169 Lines • ▼ Show 20 Lines	public:
Optional<int> getBlockHeight(const BlockHash &hash) override {		Optional<int> getBlockHeight(const BlockHash &hash) override {
LOCK(::cs_main);		LOCK(::cs_main);
CBlockIndex *block = LookupBlockIndex(hash);		CBlockIndex *block = LookupBlockIndex(hash);
if (block && ::ChainActive().Contains(block)) {		if (block && ::ChainActive().Contains(block)) {
return block->nHeight;		return block->nHeight;
}		}
return nullopt;		return nullopt;
}		}
		BlockHash getBlockHash(int height) override {
		LOCK(::cs_main);
		CBlockIndex *block = ::ChainActive()[height];
		assert(block);
		return block->GetBlockHash();
		}
bool findBlock(const BlockHash &hash,		bool findBlock(const BlockHash &hash,
const FoundBlock &block) override {		const FoundBlock &block) override {
WAIT_LOCK(cs_main, lock);		WAIT_LOCK(cs_main, lock);
return FillBlock(LookupBlockIndex(hash), block, lock);		return FillBlock(LookupBlockIndex(hash), block, lock);
}		}
bool findFirstBlockWithTimeAndHeight(int64_t min_time, int min_height,		bool findFirstBlockWithTimeAndHeight(int64_t min_time, int min_height,
const FoundBlock &block) override {		const FoundBlock &block) override {
WAIT_LOCK(cs_main, lock);		WAIT_LOCK(cs_main, lock);
▲ Show 20 Lines • Show All 218 Lines • Show Last 20 Lines