EphemeronPair< K, V > Struct Template Reference

#include <visitor.h>

Collaboration diagram for EphemeronPair< K, V >:

Public Member Functions
	CPPGC_DISALLOW_NEW ()
	EphemeronPair (K *k, V *v)
void	ClearValueIfKeyIsDead (const LivenessBroker &broker)
void	Trace (Visitor *visitor) const

Data Fields
WeakMember< K >	key
Member< V >	value

Detailed Description

template<typename K, typename V>
struct cppgc::EphemeronPair< K, V >

An ephemeron pair is used to conditionally retain an object. The value will be kept alive only if the key is alive.

Definition at line 44 of file visitor.h.

Constructor & Destructor Documentation

EphemeronPair()

template<typename K , typename V >

EphemeronPair ( K *  k, V *  v  )

inline

Definition at line 47 of file visitor.h.

Member Function Documentation

ClearValueIfKeyIsDead()

template<typename K , typename V >

void ClearValueIfKeyIsDead ( const LivenessBroker &  broker )

inline

Definition at line 51 of file visitor.h.

CPPGC_DISALLOW_NEW()

template<typename K , typename V >

CPPGC_DISALLOW_NEW

(

)

Trace()

template<typename K , typename V >

void Trace

(

Visitor *

visitor

)

const

Definition at line 464 of file visitor.h.

Field Documentation

key

template<typename K , typename V >

WeakMember<K> key

Definition at line 48 of file visitor.h.

value

template<typename K , typename V >

Member<V> value

Definition at line 49 of file visitor.h.

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The documentation for this struct was generated from the following file:

• include/cppgc/visitor.h