PhysicalFileProvider.Watch(String) Method

Reference

Definition

Namespace:: Microsoft.Extensions.FileProviders

Assembly:: Microsoft.Extensions.FileProviders.Physical.dll

Package:: Microsoft.Extensions.FileProviders.Physical v9.0.0

Source:: PhysicalFileProvider.cs

Source:: PhysicalFileProvider.cs

Source:: PhysicalFileProvider.cs

Important

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Creates a IChangeToken for the specified filter.

Globbing patterns are interpreted by Matcher.

public:
 virtual Microsoft::Extensions::Primitives::IChangeToken ^ Watch(System::String ^ filter);

public Microsoft.Extensions.Primitives.IChangeToken Watch (string filter);

abstract member Watch : string -> Microsoft.Extensions.Primitives.IChangeToken
override this.Watch : string -> Microsoft.Extensions.Primitives.IChangeToken

Public Function Watch (filter As String) As IChangeToken

Parameters

filter: String

Filter string used to determine what files or folders to monitor. Example: /*.cs, ., subFolder//*.cshtml.

Returns

IChangeToken

An IChangeToken that is notified when a file matching filter is added, modified, or deleted. Returns a NullChangeToken if filter has invalid filter characters or if filter is an absolute path or outside the root directory specified in the constructor PhysicalFileProvider(String).

Implements

Watch(String)

Applies to

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