Class ContentReferenceCacheBase

Thread-safe IContentReferenceCache implementation.

Inheritance

object

ContentReferenceCacheBase

BulkApiContentReferenceCache<TContent>

Implements

IContentReferenceCache

Namespace: Tableau.Migration.Content.Search

Assembly: Tableau.Migration.dll

Syntax

public abstract class ContentReferenceCacheBase : IContentReferenceCache

Properties

Count

Gets the count of items in the cache.

Declaration

public int Count { get; }

Property Value

Type	Description
int

Methods

ForIdAsync(Guid, CancellationToken)

Finds the content reference item for a given endpoint ID.

Declaration

public Task<IContentReference?> ForIdAsync(Guid id, CancellationToken cancel)

Parameters

Type	Name	Description
Guid	id	The ID.
CancellationToken	cancel	The cancellation token to obey.

Returns

Type	Description
Task<IContentReference>	The content reference, or null if no item was found.

ForLocationAsync(ContentLocation, CancellationToken)

Finds the content reference item for a given endpoint location.

Declaration

public Task<IContentReference?> ForLocationAsync(ContentLocation location, CancellationToken cancel)

Parameters

Type	Name	Description
ContentLocation	location	The location.
CancellationToken	cancel	The cancellation token to obey.

Returns

Type	Description
Task<IContentReference>	The content reference, or null if no item was found.

IndividualSearchAsync(Guid, CancellationToken)

Searches for content at the given ID.

Declaration

protected virtual Task<ContentReferenceStub?> IndividualSearchAsync(Guid searchId, CancellationToken cancel)

Parameters

Type	Name	Description
Guid	searchId	The primary ID to search for.
CancellationToken	cancel	The cancellation token to obey.

Returns

Type	Description
Task<ContentReferenceStub>	The content reference to cache, or null.

IndividualSearchAsync(ContentLocation, CancellationToken)

Searches for content at the given location.

Declaration

protected virtual Task<ContentReferenceStub?> IndividualSearchAsync(ContentLocation searchLocation, CancellationToken cancel)

Parameters

Type	Name	Description
ContentLocation	searchLocation	The primary location to search for.
CancellationToken	cancel	The cancellation token to obey.

Returns

Type	Description
Task<ContentReferenceStub>	The content reference to cache, or null.

SearchAsync(Guid, CancellationToken)

Searches for content at the given ID, possibly returning more references to opportunistically cache.

Declaration

protected abstract ValueTask<IEnumerable<ContentReferenceStub>> SearchAsync(Guid searchId, CancellationToken cancel)

Parameters

Type	Name	Description
Guid	searchId	The primary ID to search for.
CancellationToken	cancel	The cancellation token to obey.

Returns

Type	Description
ValueTask<IEnumerable<ContentReferenceStub>>	The content references to cache.

SearchAsync(ContentLocation, CancellationToken)

Searches for content at the given location, possibly returning more locations to opportunistically cache.

Declaration

protected abstract ValueTask<IEnumerable<ContentReferenceStub>> SearchAsync(ContentLocation searchLocation, CancellationToken cancel)

Parameters

Type	Name	Description
ContentLocation	searchLocation	The primary location to search for.
CancellationToken	cancel	The cancellation token to obey.

Returns

Type	Description
ValueTask<IEnumerable<ContentReferenceStub>>	The content references to cache.

Implements

IContentReferenceCache