public ProvenBlockHeaderStore(
IDateTimeProvider dateTimeProvider,
ILoggerFactory loggerFactory,
IProvenBlockHeaderRepository provenBlockHeaderRepository,
INodeStats nodeStats,
IInitialBlockDownloadState initialBlockDownloadState)
{
Guard.NotNull(loggerFactory, nameof(loggerFactory));
Guard.NotNull(provenBlockHeaderRepository, nameof(provenBlockHeaderRepository));
Guard.NotNull(nodeStats, nameof(nodeStats));
this.logger = loggerFactory.CreateLogger(this.GetType().FullName);
this.provenBlockHeaderRepository = provenBlockHeaderRepository;
this.initialBlockDownloadState = initialBlockDownloadState;
this.lockObject = new object();
this.pendingBatch = new SortedDictionary <int, ProvenBlockHeader>();
this.Cache = new MemorySizeCache <int, ProvenBlockHeader>(this.MemoryCacheSizeLimitInBytes);
this.performanceCounter = new BackendPerformanceCounter(dateTimeProvider);
if (nodeStats.DisplayBenchStats)
{
nodeStats.RegisterStats(this.AddBenchStats, StatsType.Benchmark, this.GetType().Name);
}
nodeStats.RegisterStats(this.AddComponentStats, StatsType.Component, this.GetType().Name);
}
/// <summary>
/// Initializes a new instance of the object.
/// </summary>
/// <param name="dateTimeProvider">Provider of time functions.</param>
/// <param name="loggerFactory">Factory to create a logger for this type.</param>
/// <param name="provenBlockHeaderRepository">Persistent interface of the <see cref="ProvenBlockHeader"/> DBreeze repository.</param>
/// <param name="nodeLifetime">Allows consumers to perform clean-up during a graceful shutdown.</param>
/// <param name="nodeStats">Registers an action used to append node stats when collected.</param>
/// <param name="asyncLoopFactory">Factory for creating and also possibly starting application defined tasks inside async loop.</param>
public ProvenBlockHeaderStore(
IDateTimeProvider dateTimeProvider,
ILoggerFactory loggerFactory,
IProvenBlockHeaderRepository provenBlockHeaderRepository,
INodeLifetime nodeLifetime,
INodeStats nodeStats,
IAsyncLoopFactory asyncLoopFactory)
{
Guard.NotNull(loggerFactory, nameof(loggerFactory));
Guard.NotNull(provenBlockHeaderRepository, nameof(provenBlockHeaderRepository));
Guard.NotNull(nodeLifetime, nameof(nodeLifetime));
Guard.NotNull(nodeStats, nameof(nodeStats));
Guard.NotNull(asyncLoopFactory, nameof(asyncLoopFactory));
this.logger = loggerFactory.CreateLogger(this.GetType().FullName);
this.provenBlockHeaderRepository = provenBlockHeaderRepository;
this.nodeLifetime = nodeLifetime;
this.lockObject = new object();
this.PendingBatch = new Dictionary <int, ProvenBlockHeader>();
this.Cache = new MemorySizeCache <int, ProvenBlockHeader>(this.MemoryCacheSizeLimitInBytes);
this.asyncLoopFactory = asyncLoopFactory;
this.performanceCounter = new BackendPerformanceCounter(dateTimeProvider);
nodeStats.RegisterStats(this.AddBenchStats, StatsType.Benchmark);
nodeStats.RegisterStats(this.AddComponentStats, StatsType.Component);
}
public RewindDataIndexStore(IDateTimeProvider dateTimeProvider)
{
Guard.NotNull(dateTimeProvider, nameof(dateTimeProvider));
this.items = new ConcurrentDictionary <string, int>();
this.performanceCounter = new BackendPerformanceCounter(dateTimeProvider);
}
public RewindDataIndexCache(IDateTimeProvider dateTimeProvider, Network network)
{
Guard.NotNull(dateTimeProvider, nameof(dateTimeProvider));
this.network = network;
this.items = new ConcurrentDictionary <OutPoint, int>();
this.performanceCounter = new BackendPerformanceCounter(dateTimeProvider);
}
public RewindDataIndexCache(IDateTimeProvider dateTimeProvider, Network network, IFinalizedBlockInfoRepository finalizedBlockInfoRepository, ICheckpoints checkpoints)
{
Guard.NotNull(dateTimeProvider, nameof(dateTimeProvider));
this.network = network;
this.finalizedBlockInfoRepository = finalizedBlockInfoRepository;
this.checkpoints = checkpoints;
this.items = new ConcurrentDictionary <OutPoint, int>();
this.lastCheckpoint = this.checkpoints.LastCheckpointHeight;
this.performanceCounter = new BackendPerformanceCounter(dateTimeProvider);
}
public FasterCoindb(Network network, string folder, IDateTimeProvider dateTimeProvider, ILoggerFactory loggerFactory, INodeStats nodeStats, DataStoreSerializer dataStoreSerializer)
{
Guard.NotNull(network, nameof(network));
Guard.NotEmpty(folder, nameof(folder));
this.dataStoreSerializer = dataStoreSerializer;
// Create the coinview folder if it does not exist.
Directory.CreateDirectory(folder);
this.logger = loggerFactory.CreateLogger(this.GetType().FullName);
this.network = network;
this.performanceCounter = new BackendPerformanceCounter(dateTimeProvider);
this.dataFolder = folder;
nodeStats.RegisterStats(this.AddBenchStats, StatsType.Benchmark, this.GetType().Name, 400);
}
public RocksDbCoindb(Network network, string folder, IDateTimeProvider dateTimeProvider,
ILoggerFactory loggerFactory, INodeStats nodeStats, DataStoreSerializer dataStoreSerializer)
{
Guard.NotNull(network, nameof(network));
Guard.NotEmpty(folder, nameof(folder));
this.dataStoreSerializer = dataStoreSerializer;
this.logger = loggerFactory.CreateLogger(this.GetType().FullName);
// Open a connection to a new DB and create if not found
var options = new DbOptions().SetCreateIfMissing(true);
this.rocksdb = RocksDb.Open(options, folder);
this.network = network;
this.performanceCounter = new BackendPerformanceCounter(dateTimeProvider);
nodeStats.RegisterStats(this.AddBenchStats, StatsType.Benchmark, this.GetType().Name, 400);
}
public BackendPerformanceCounterTest()
{
this.performanceCounter = new BackendPerformanceCounter(DateTimeProvider.Default);
}