PhysicalFilesWatcher.CreateFileChangeToken(String) Method
Definition
Important
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Creates an instance of IChangeToken for all files and directories that match the filter
.
Globbing patterns are relative to the root directory given in the constructor PhysicalFilesWatcher(String, FileSystemWatcher, Boolean). Globbing patterns are interpreted by Matcher.
public:
Microsoft::Extensions::Primitives::IChangeToken ^ CreateFileChangeToken(System::String ^ filter);
public Microsoft.Extensions.Primitives.IChangeToken CreateFileChangeToken (string filter);
member this.CreateFileChangeToken : string -> Microsoft.Extensions.Primitives.IChangeToken
Public Function CreateFileChangeToken (filter As String) As IChangeToken
Parameters
- filter
- String
A globbing pattern for files and directories to watch.
Returns
A change token for all files that match the filter.
Exceptions
When filter
is null.
Applies to
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