Example #1
0
        public TargetChainWorker(WorkerConfig workerConfig, Logger logger, IKernel kernel, IBlockchainRules rules, ChainedHeaderCache chainedHeaderCache, InvalidBlockCache invalidBlockCache)
            : base("TargetChainWorker", workerConfig.initialNotify, workerConfig.minIdleTime, workerConfig.maxIdleTime, logger)
        {
            this.logger             = logger;
            this.rules              = rules;
            this.chainedHeaderCache = chainedHeaderCache;
            this.invalidBlockCache  = invalidBlockCache;

            this.rescanEvent = new AutoResetEvent(false);

            this.targetBlockWorker = kernel.Get <TargetBlockWorker>(
                new ConstructorArgument("workerConfig", new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.Zero, maxIdleTime: TimeSpan.MaxValue)));

            this.targetBlockWorker.OnTargetBlockChanged += HandleTargetBlockChanged;
            this.chainedHeaderCache.OnAddition          += HandleChainedHeader;
            this.invalidBlockCache.OnAddition           += HandleInvalidBlock;
        }
Example #2
0
        public TargetBlockWorker(WorkerConfig workerConfig, Logger logger, ChainedHeaderCache chainedHeaderCache, InvalidBlockCache invalidBlockCache)
            : base("TargetBlockWorker", workerConfig.initialNotify, workerConfig.minIdleTime, workerConfig.maxIdleTime, logger)
        {
            this.chainedHeaderCache = chainedHeaderCache;
            this.invalidBlockCache  = invalidBlockCache;

            this.targetBlock     = null;
            this.targetBlockLock = new ReaderWriterLockSlim();

            this.chainedHeaderQueue = new ConcurrentQueue <ChainedHeader>();

            this.rescanEvent = new AutoResetEvent(false);

            // wire up cache events
            this.chainedHeaderCache.OnAddition += CheckChainedHeader;

            this.invalidBlockCache.OnAddition += HandleInvalidBlock;
        }
Example #3
0
        public ChainStateWorker(TargetChainWorker targetChainWorker, ChainStateBuilder chainStateBuilder, Func <Chain> getTargetChain, WorkerConfig workerConfig, Logger logger, IKernel kernel, IBlockchainRules rules, BlockCache blockCache, SpentTransactionsCache spentTransactionsCache, InvalidBlockCache invalidBlockCache)
            : base("ChainStateWorker", workerConfig.initialNotify, workerConfig.minIdleTime, workerConfig.maxIdleTime, logger)
        {
            this.logger                 = logger;
            this.getTargetChain         = getTargetChain;
            this.kernel                 = kernel;
            this.rules                  = rules;
            this.blockCache             = blockCache;
            this.spentTransactionsCache = spentTransactionsCache;
            this.invalidBlockCache      = invalidBlockCache;

            this.blockProcessingDurationMeasure = new DurationMeasure();

            this.targetChainWorker = targetChainWorker;
            this.chainStateBuilder = chainStateBuilder;
            this.currentChain      = this.chainStateBuilder.Chain.ToImmutable();

            this.pruningWorker = kernel.Get <PruningWorker>(
                new ConstructorArgument("workerConfig", new WorkerConfig(initialNotify: false, minIdleTime: TimeSpan.FromSeconds(30), maxIdleTime: TimeSpan.FromMinutes(5))),
                new ConstructorArgument("getChainStateBuilder", (Func <ChainStateBuilder>)(() => this.chainStateBuilder)));
        }