Package apple.fileprovider.protocol

Interface NSFileProviderIncrementalContentFetching

public interface NSFileProviderIncrementalContentFetching

Protocol to implement if the provider instance supports fetching incremental content changes. API-Since: 16.0

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	NSFileProviderIncrementalContentFetching.Block_fetchContentsForItemWithIdentifierVersionUsingExistingContentsAtURLExistingVersionRequestCompletionHandler

Method Summary

Modifier and Type	Method	Description
@NotNull NSProgress	fetchContentsForItemWithIdentifierVersionUsingExistingContentsAtURLExistingVersionRequestCompletionHandler(@NotNull java.lang.String itemIdentifier, @Nullable NSFileProviderItemVersion requestedVersion, @NotNull NSURL existingContents, @NotNull NSFileProviderItemVersion existingVersion, @NotNull NSFileProviderRequest request, @NotNull NSFileProviderIncrementalContentFetching.Block_fetchContentsForItemWithIdentifierVersionUsingExistingContentsAtURLExistingVersionRequestCompletionHandler completionHandler)	Update a previously provided item to a new version.

Method Detail

fetchContentsForItemWithIdentifierVersionUsingExistingContentsAtURLExistingVersionRequestCompletionHandler

@NotNull
@NotNull NSProgress fetchContentsForItemWithIdentifierVersionUsingExistingContentsAtURLExistingVersionRequestCompletionHandler(@NotNull
                                                                                                                               @NotNull java.lang.String itemIdentifier,
                                                                                                                               @Nullable
                                                                                                                               @Nullable NSFileProviderItemVersion requestedVersion,
                                                                                                                               @NotNull
                                                                                                                               @NotNull NSURL existingContents,
                                                                                                                               @NotNull
                                                                                                                               @NotNull NSFileProviderItemVersion existingVersion,
                                                                                                                               @NotNull
                                                                                                                               @NotNull NSFileProviderRequest request,
                                                                                                                               @NotNull
                                                                                                                               @NotNull NSFileProviderIncrementalContentFetching.Block_fetchContentsForItemWithIdentifierVersionUsingExistingContentsAtURLExistingVersionRequestCompletionHandler completionHandler)

Update a previously provided item to a new version. If the system already has a version of an item and learns that a new version is available, it may call this method to update the existing version to a new version. The semantics of the requestedVersion parameter are the same as for the non-delta update method above.