public Reader(CounterStorage parent, Transaction t)
{
this.parent = parent;
transaction = t;
serverNamesToIds = parent.storageEnvironment.CreateTree(transaction, "serverNames->Ids");
serverIdsToNames = parent.storageEnvironment.CreateTree(transaction, "Ids->serverNames");
serversLastEtag = parent.storageEnvironment.CreateTree(transaction, "servers->lastEtag");
counters = parent.storageEnvironment.CreateTree(transaction, "counters");
countersGroups = parent.storageEnvironment.CreateTree(transaction, "countersGroups");
countersEtags = parent.storageEnvironment.CreateTree(transaction, "counters->etags");
etagsCounters = parent.storageEnvironment.CreateTree(transaction, "etags->counters");
metadata = parent.storageEnvironment.CreateTree(transaction, "$metadata");
}
public Writer(CounterStorage parent, StorageEnvironment storageEnvironment)
{
this.parent = parent;
transaction = storageEnvironment.NewTransaction(TransactionFlags.ReadWrite);
reader = new Reader(parent, transaction);
serverNamesToIds = parent.storageEnvironment.CreateTree(transaction, "serverNames->Ids");
serverIdsToNames = parent.storageEnvironment.CreateTree(transaction, "Ids->serverNames");
serversLastEtag = parent.storageEnvironment.CreateTree(transaction, "servers->lastEtag");
counters = parent.storageEnvironment.CreateTree(transaction, "counters");
countersGroups = parent.storageEnvironment.CreateTree(transaction, "countersGroups");
etagsCountersIx = parent.storageEnvironment.CreateTree(transaction, "etags->counters");
countersEtagIx = parent.storageEnvironment.CreateTree(transaction, "counters->etags");
metadata = parent.storageEnvironment.CreateTree(transaction, "$metadata");
storeBuffer = new byte[sizeof(long) + //positive
sizeof(long)]; // negative
storeBufferLength = storeBuffer.Length;
}
public Reader(CounterStorage parent, StorageEnvironment storageEnvironment)
: this(parent, storageEnvironment.NewTransaction(TransactionFlags.Read))
{
}
public Writer(CounterStorage parent, StorageEnvironment storageEnvironment)
{
this.parent = parent;
transaction = storageEnvironment.NewTransaction(TransactionFlags.ReadWrite);
reader = new Reader(parent, transaction);
serverNamesToIds = transaction.State.GetTree(transaction, "serverNames->Ids");
serverIdsToNames = transaction.State.GetTree(transaction, "Ids->serverNames");
serversLastEtag = transaction.State.GetTree(transaction, "servers->lastEtag");
counters = transaction.State.GetTree(transaction, "counters");
countersGroups = transaction.State.GetTree(transaction, "countersGroups");
etagsCountersIx = transaction.State.GetTree(transaction, "etags->counters");
countersEtagIx = transaction.State.GetTree(transaction, "counters->etags");
metadata = transaction.State.GetTree(transaction, "$metadata");
storeBuffer = new byte[sizeof(long) + //positive
sizeof(long)]; // negative
storeBufferLength = storeBuffer.Length;
}
public Reader(CounterStorage parent, Transaction t)
{
this.parent = parent;
transaction = t;
serverNamesToIds = transaction.State.GetTree(transaction, "serverNames->Ids");
serverIdsToNames = transaction.State.GetTree(transaction, "Ids->serverNames");
serversLastEtag = transaction.State.GetTree(transaction, "servers->lastEtag");
counters = transaction.State.GetTree(transaction, "counters");
countersGroups = transaction.State.GetTree(transaction, "countersGroups");
countersEtags = transaction.State.GetTree(transaction, "counters->etags");
etagsCounters = transaction.State.GetTree(transaction, "etags->counters");
metadata = transaction.State.GetTree(transaction, "$metadata");
}
public Reader(CounterStorage parent, StorageEnvironment storageEnvironment)
: this(parent, storageEnvironment.NewTransaction(TransactionFlags.Read)) { }