Golang block.IFBlock类代码示例

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本文整理汇总了Golang中github.com/FactomProject/factoid/block.IFBlock类的典型用法代码示例。如果您正苦于以下问题：Golang IFBlock类的具体用法？Golang IFBlock怎么用？Golang IFBlock使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了IFBlock类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: exportFctBlock

func exportFctBlock(block block.IFBlock) {
	if block == nil || procLog.Level() < factomlog.Info {
		return
	}

	data, err := block.MarshalBinary()
	if err != nil {
		panic(err)
	}

	strChainID := block.GetChainID().String()
	if fileNotExists(dataStorePath + strChainID) {
		err := os.MkdirAll(dataStorePath+strChainID, 0777)
		if err == nil {
			procLog.Info("Created directory " + dataStorePath + strChainID)
		} else {
			procLog.Error(err)
		}
	}
	err = ioutil.WriteFile(fmt.Sprintf(dataStorePath+strChainID+"/store.%09d.block", block.GetDBHeight()), data, 0777)
	if err != nil {
		panic(err)
	}

}

开发者ID:6londe，项目名称:FactomCode，代码行数:25，代码来源:util.go

示例2: AddTransactionBlock

// When we are playing catchup, adding the transaction block is a pretty
// useful feature.
func (fs *FactoidState) AddTransactionBlock(blk block.IFBlock) error {

	if err := blk.Validate(); err != nil {
		return err
	}

	transactions := blk.GetTransactions()
	for _, trans := range transactions {
		err := fs.UpdateTransaction(trans)
		if err != nil {
			return err
		}
	}
	fs.currentBlock = blk
	fs.SetFactoshisPerEC(blk.GetExchRate())

	cp.CP.AddUpdate(
		"FAddBlk", // tag
		"status",  // Category
		fmt.Sprintf("Added Factoid Block %d", blk.GetDBHeight()), // Title
		"", // message
		60) // sixty seconds should be enough

	return nil
}

开发者ID:conseweb，项目名称:factoid，代码行数:27，代码来源:factoidstate.go

示例3: ProcessFBlockBatch

// ProcessFBlockBatch inserts the factoid block
func (db *LevelDb) ProcessFBlockBatch(block block.IFBlock) error {

	if block != nil {
		if db.lbatch == nil {
			db.lbatch = new(leveldb.Batch)
		}

		defer db.lbatch.Reset()

		binaryBlock, err := block.MarshalBinary()
		if err != nil {
			return err
		}

		scHash := block.GetHash()

		// Insert the binary factom block
		var key []byte = []byte{byte(TBL_SC)}
		key = append(key, scHash.Bytes()...)
		db.lbatch.Put(key, binaryBlock)

		// Insert the sc block number cross reference
		key = []byte{byte(TBL_SC_NUM)}
		key = append(key, block.GetChainID().Bytes()...)
		bytes := make([]byte, 4)
		binary.BigEndian.PutUint32(bytes, block.GetDBHeight())
		key = append(key, bytes...)
		db.lbatch.Put(key, scHash.Bytes())

		// Update the chain head reference
		key = []byte{byte(TBL_CHAIN_HEAD)}
		key = append(key, common.FACTOID_CHAINID...)
		db.lbatch.Put(key, scHash.Bytes())

		err = db.lDb.Write(db.lbatch, db.wo)
		if err != nil {
			log.Println("batch failed %v\n", err)
			return err
		}

	}
	return nil
}

开发者ID:brianharness，项目名称:FactomCode，代码行数:44，代码来源:scblock.go

示例4: AddFBlockToDBEntry

// Add DBEntry from an SC Block
func (c *DChain) AddFBlockToDBEntry(b block.IFBlock) (err error) {

	dbEntry := &DBEntry{}
	dbEntry.ChainID = new(Hash)
	dbEntry.ChainID.SetBytes(b.GetChainID().Bytes())

	dbEntry.KeyMR = new(Hash)
	dbEntry.KeyMR.SetBytes(b.GetHash().Bytes())

	if len(c.NextBlock.DBEntries) < 3 {
		panic("3 DBEntries not initialized properly for block: " + string(c.NextDBHeight))
	}

	c.BlockMutex.Lock()
	// Ablock is always at the first entry
	// First three entries are ABlock, CBlock, FBlock
	c.NextBlock.DBEntries[2] = dbEntry
	c.BlockMutex.Unlock()

	return nil
}

开发者ID:6londe，项目名称:FactomCode，代码行数:22，代码来源:directoryBlock.go

示例5: ProcessFBlockMultiBatch

func (db *LevelDb) ProcessFBlockMultiBatch(block block.IFBlock) error {
	if block == nil {
		return nil
	}

	if db.lbatch == nil {
		return fmt.Errorf("db.lbatch == nil")
	}

	binaryBlock, err := block.MarshalBinary()
	if err != nil {
		return err
	}

	scHash := block.GetHash()

	// Insert the binary factom block
	var key = []byte{byte(TBL_SC)}
	key = append(key, scHash.Bytes()...)
	db.lbatch.Put(key, binaryBlock)

	// Insert the sc block number cross reference
	key = []byte{byte(TBL_SC_NUM)}
	key = append(key, common.FACTOID_CHAINID...)
	bytes := make([]byte, 4)
	binary.BigEndian.PutUint32(bytes, block.GetDBHeight())
	key = append(key, bytes...)
	db.lbatch.Put(key, scHash.Bytes())

	// Update the chain head reference
	key = []byte{byte(TBL_CHAIN_HEAD)}
	key = append(key, common.FACTOID_CHAINID...)
	db.lbatch.Put(key, scHash.Bytes())

	return nil
}

开发者ID:FactomProject，项目名称:FactomCode，代码行数:36，代码来源:scblock.go

注：本文中的github.com/FactomProject/factoid/block.IFBlock类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。