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class Microsoft.Extensions.FileProviders.NullChangeToken
Assembly: Microsoft.Extensions.FileProviders.Abstractions
Inheritance: object → NullChangeToken
Implemented Interfaces
An empty change token that doesn't raise any change callbacks.
Properties
public
bool
ActiveChangeCallbacks
Gets a value that's always <see langword="false" /> .
public
bool
HasChanged
Gets a value that's always <see langword="false" /> .
public static
NullChangeToken
Singleton
Gets a singleton instance of <see cref="T:Microsoft.Extensions.FileProviders.NullChangeToken" /> .
Methods
public
System.IDisposable
RegisterChangeCallback(System.Action<object> callback,
object state)
Always returns an empty disposable object. Callbacks will never be called.
Returns A disposable object that no-ops on dispose.
callback
This parameter is ignored.
state
This parameter is ignored.
public
bool
Equals(object obj)
Inherited from object
protected
void
Finalize()
Inherited from object
public
int
GetHashCode()
Inherited from object
protected
object
MemberwiseClone()
Inherited from object
public
string
ToString()
Inherited from object