cancellation_token_registration Class

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The cancellation_token_registration class represents a callback notification from a cancellation_token. When the register method on a cancellation_token is used to receive notification of when cancellation occurs, a cancellation_token_registration object is returned as a handle to the callback so that the caller can request a specific callback no longer be made through use of the deregister method.

Syntax

class cancellation_token_registration;

Members

Public Constructors

Public Operators

Inheritance Hierarchy

cancellation_token_registration

Requirements

Header: pplcancellation_token.h

Namespace: concurrency

cancellation_token_registration::~cancellation_token_registration Destructor

~cancellation_token_registration();

cancellation_token_registration::cancellation_token_registration Constructor

cancellation_token_registration();

cancellation_token_registration(const cancellation_token_registration& _Src);

cancellation_token_registration(cancellation_token_registration&& _Src);

Parameters

_Src

cancellation_token_registration::operator!= Operator

bool operator!= (const cancellation_token_registration& _Rhs) const;

Parameters

_Rhs

Return Value

cancellation_token_registration::operator= Operator

cancellation_token_registration& operator= (const cancellation_token_registration& _Src);

cancellation_token_registration& operator= (cancellation_token_registration&& _Src);

Parameters

_Src

Return Value

cancellation_token_registration::operator== Operator

bool operator== (const cancellation_token_registration& _Rhs) const;

Parameters

_Rhs

Return Value

See Also

concurrency Namespace