本文整理汇总了C#中ItemType.HasFlag方法的典型用法代码示例。如果您正苦于以下问题：C# ItemType.HasFlag方法的具体用法？C# ItemType.HasFlag怎么用？C# ItemType.HasFlag使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ItemType的用法示例。
在下文中一共展示了ItemType.HasFlag方法的4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，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Create
public static ExportOptions Create(OperationState state, ItemType types, bool exportDeletions, int maxNumberOfItemsToExport)
{
return new ExportOptions
{
ExportAttachments = types.HasFlag(ItemType.Attachments),
ExportDocuments = types.HasFlag(ItemType.Documents),
ExportDeletions = exportDeletions,
StartEtags = state,
MaxNumberOfDocumentsToExport = maxNumberOfItemsToExport - state.NumberOfExportedDocuments,
MaxNumberOfAttachmentsToExport = maxNumberOfItemsToExport - state.NumberOfExportedAttachments
};
}示例2: ExportIdentities
private static async Task ExportIdentities(DocumentStore exportStore, DocumentStore importStore, ItemType operateOnTypes)
{
int start = 0;
const int pageSize = 1024;
long totalIdentitiesCount;
var identities = new List<KeyValuePair<string, long>>();
ShowProgress("Exporting Identities");
do
{
var url = exportStore.Url.ForDatabase(exportStore.DefaultDatabase) + "/debug/identities?start=" + start + "&pageSize=" + pageSize;
using (var request = exportStore.JsonRequestFactory.CreateHttpJsonRequest(new CreateHttpJsonRequestParams(null, url, "GET", exportStore.DatabaseCommands.PrimaryCredentials, exportStore.Conventions)))
{
var identitiesInfo = (RavenJObject)await request.ReadResponseJsonAsync();
totalIdentitiesCount = identitiesInfo.Value<long>("TotalCount");
foreach (var identity in identitiesInfo.Value<RavenJArray>("Identities"))
{
identities.Add(new KeyValuePair<string, long>(identity.Value<string>("Key"), identity.Value<long>("Value")));
}
start += pageSize;
}
} while (identities.Count < totalIdentitiesCount);
ShowProgress("Exported {0} following identities: {1}", identities.Count, string.Join(", ", identities.Select(x => x.Key)));
var filteredIdentities = identities.Where(x =>
{
if ("Raven/Etag".Equals(x.Key, StringComparison.InvariantCultureIgnoreCase))
return true;
if ("IndexId".Equals(x.Key, StringComparison.InvariantCultureIgnoreCase) && operateOnTypes.HasFlag(ItemType.Indexes))
return true;
if (operateOnTypes.HasFlag(ItemType.Documents))
return true;
return false;
}).ToList();
ShowProgress("After filtering {0} identities need to be imported: {1}", filteredIdentities.Count, string.Join(", ", filteredIdentities.Select(x => x.Key)));
foreach (var identityInfo in filteredIdentities)
{
importStore.DatabaseCommands.SeedIdentityFor(identityInfo.Key, identityInfo.Value);
ShowProgress("Identity '{0}' imported with value {1}", identityInfo.Key, identityInfo.Value);
}
ShowProgress("Done with importing indentities");
}示例3: ExportIdentities
private static async Task ExportIdentities(DocumentStore exportStore, DocumentStore importStore, ItemType operateOnTypes, SmugglerDatabaseOptions databaseOptions)
{
int start = 0;
const int pageSize = 1024;
long totalIdentitiesCount = 0;
var identities = new List<KeyValuePair<string, long>>();
var retries = RetriesCount;
ShowProgress("Exporting Identities");
do
{
var url = exportStore.Url.ForDatabase(exportStore.DefaultDatabase) + "/debug/identities?start=" + start + "&pageSize=" + pageSize;
using (var request = exportStore.JsonRequestFactory.CreateHttpJsonRequest(new CreateHttpJsonRequestParams(null, url, "GET", exportStore.DatabaseCommands.PrimaryCredentials, exportStore.Conventions)))
{
RavenJObject identitiesInfo;
try
{
identitiesInfo = (RavenJObject)await request.ReadResponseJsonAsync();
}
catch (Exception e)
{
if (retries-- == 0 && databaseOptions.IgnoreErrorsAndContinue)
{
ShowProgress("Failed to fetch identities too much times. Cancelling identities export. Message: {0}", e.Message);
return;
}
if (databaseOptions.IgnoreErrorsAndContinue == false)
throw;
ShowProgress("Failed to fetch identities. {0} retries remaining. Message: {1}", retries, e.Message);
continue;
}
totalIdentitiesCount = identitiesInfo.Value<long>("TotalCount");
// ReSharper disable once LoopCanBeConvertedToQuery --> the code is more readable when NOT converted to linq
foreach (var identity in identitiesInfo.Value<RavenJArray>("Identities"))
{
identities.Add(new KeyValuePair<string, long>(identity.Value<string>("Key"), identity.Value<long>("Value")));
}
start += pageSize;
}
} while (identities.Count < totalIdentitiesCount);
ShowProgress("Exported {0} following identities: {1}", identities.Count, string.Join(", ", identities.Select(x => x.Key)));
var filteredIdentities = identities.Where(x =>
{
if ("Raven/Etag".Equals(x.Key, StringComparison.OrdinalIgnoreCase))
return false;
if ("IndexId".Equals(x.Key, StringComparison.OrdinalIgnoreCase))
return false;
if (Constants.RavenSubscriptionsPrefix.Equals(x.Key, StringComparison.OrdinalIgnoreCase))
return false;
if (operateOnTypes.HasFlag(ItemType.Documents))
return true;
return false;
}).ToList();
ShowProgress("After filtering {0} identities need to be imported: {1}", filteredIdentities.Count, string.Join(", ", filteredIdentities.Select(x => x.Key)));
foreach (var identityInfo in filteredIdentities)
{
try
{
importStore.DatabaseCommands.SeedIdentityFor(identityInfo.Key, identityInfo.Value);
}
catch (Exception e)
{
ShowProgress("Failed seeding identity for {0}. Message: {1}", identityInfo.Key, e.Message);
continue;
}
ShowProgress("Identity '{0}' imported with value {1}", identityInfo.Key, identityInfo.Value);
}
ShowProgress("Done with importing indentities");
}示例4: FilterIdentity
public bool FilterIdentity(string indentityName, ItemType operateOnTypes)
{
if ("Raven/Etag".Equals(indentityName, StringComparison.InvariantCultureIgnoreCase))
return true;
if ("IndexId".Equals(indentityName, StringComparison.InvariantCultureIgnoreCase) && operateOnTypes.HasFlag(ItemType.Indexes))
return true;
if (operateOnTypes.HasFlag(ItemType.Documents))
return true;
return false;
}