Interface IFetcher
Downloads Implementations, extracts them and adds them to an IImplementationStore.
Namespace: ZeroInstall.Services.Fetchers
Assembly: ZeroInstall.Services.dll
Syntax
public interface IFetcherRemarks
Implementations of this interface are immutable and thread-safe.
Methods
Fetch(Implementation)
Downloads an Implementation to the IImplementationStore.
Declaration
void Fetch(Implementation implementation)Parameters
| Type | Name | Description |
|---|---|---|
| Implementation | implementation | The implementation to download. |
Exceptions
| Type | Condition |
|---|---|
| OperationCanceledException | A download or IO task was canceled from another thread. |
| WebException | A file could not be downloaded from the internet. |
| NotSupportedException | A file format, protocol, etc. is unknown or not supported. |
| IOException | A downloaded file could not be written to the disk or extracted. |
| UnauthorizedAccessException | Write access to IImplementationStore is not permitted. |
| DigestMismatchException | An Implementation's Archives don't match the associated ManifestDigest. |