PollingFileChangeToken Class

Definition

Namespace:

Microsoft.Extensions.FileProviders.Physical

Assembly:

Microsoft.Extensions.FileProviders.Physical.dll

Package:

Microsoft.Extensions.FileProviders.Physical v9.0.0

Source:

PollingFileChangeToken.cs

A change token that polls for file system changes.

public ref class PollingFileChangeToken : Microsoft::Extensions::Primitives::IChangeToken

public class PollingFileChangeToken : Microsoft.Extensions.Primitives.IChangeToken

type PollingFileChangeToken = class
    interface IChangeToken

Public Class PollingFileChangeToken
Implements IChangeToken

Inheritance

Object

PollingFileChangeToken

Implements

IChangeToken

Remarks

Polling occurs every 4 seconds.

This change token does not raise any change callbacks. Callers should watch for HasChanged to turn from false to true and dispose the token after this happens.

Constructors

PollingFileChangeToken(FileInfo)

Initializes a new instance of PollingFileChangeToken that polls the specified file for changes as determined by LastWriteTimeUtc.

Properties

ActiveChangeCallbacks	Gets a value that's always false.
HasChanged	Gets a value that indicates whether the file has changed since the change token was created.

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
RegisterChangeCallback(Action<Object>, Object)	Does not actually register callbacks.
ToString()	Returns a string that represents the current object. (Inherited from Object)