RuntimeClassBaseT struct Swap function (WRL) TerminateMap function VerifyInheritanceHelper struct VerifyInterfaceHelper struct WeakReference class Microsoft::WRL::Wrappers namespace Microsoft::WRL::Wrappers::Details namespace Microsoft::WRL::Wrappers::HandleTraits namespace ...
WeakReference ClassReference Feedback DefinitionNamespace: System Assembly: System.Runtime.dll Source: WeakReference.cs Represents a weak reference, which references an object while still allowing that object to be reclaimed by garbage collection....
class WeakReference; 备注表示可与 Windows 运行时或经典 COM 一起使用的弱引用。 弱引用表示可能可访问或可能不可访问的对象。WeakReference 对象维护强引用,该引用是一个指向对象的指针及一个强引用计数,该计数是 Resolve() 方法分发的强引用的副本数。 强引用计数为非零时,强引用有效且对象可访问。 强引用计数...
WeakReference ClassReference Feedback DefinitionNamespace: Java.Lang.Ref Assembly: Mono.Android.dll Weak reference objects, which do not prevent their referents from being made finalizable, finalized, and then reclaimed.C# 複製 [Android.Runtime.Register("java/lang/ref/WeakReference", DoNot...
public sealed class WeakReference<T> : System.Runtime.Serialization.ISerializable where T : classType ParametersT The type of the object referenced.Inheritance Object WeakReference<T> Implements ISerializable RemarksA weak reference enables the garbage collector to collect an object while still allowing...
RuntimeClassBaseT struct Swap function (WRL) TerminateMap function VerifyInheritanceHelper struct VerifyInterfaceHelper struct WeakReference class Microsoft::WRL::Wrappers namespace Microsoft::WRL::Wrappers::Details namespace Microsoft::WRL::Wrappers::HandleTraits namespace ...
WeakReference Class 版本 .NET 9 Tuple<T1,T2> Tuple<T1,T2,T3> Tuple<T1,T2,T3,T4> Tuple<T1,T2,T3,T4,T5> Tuple<T1,T2,T3,T4,T5,T6> Tuple<T1,T2,T3,T4,T5,T6,T7> Tuple<T1,T2,T3,T4,T5,T6,T7,TRest> TupleExtensions 類型
Class<? extends AttributeImpl> clazz = (ref == null) ? null : ref.get(); 这不就是实例吗...
An object in the system class CL_ABAP_WEAK_REFERENCE represents a weak reference to an object in a class. Unlike regular object references, a weak reference is ignored during execution of the garbage collector. This means that a weak reference does not prevent the referenced object from being ...
System.out.println("strong reference myClass = " +myClass); System.out.println("soft reference get: " +softReference.get()); System.out.println("weak reference get: " +weakReference.get()); System.out.println("phantom reference get: " +phantomReference.get()); ...