Package org.mozilla.javascript
Class NativeWeakSet
- java.lang.Object
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- org.mozilla.javascript.ScriptableObject
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- org.mozilla.javascript.IdScriptableObject
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- org.mozilla.javascript.NativeWeakSet
 
 
 
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- All Implemented Interfaces:
- java.io.Serializable,- ConstProperties,- DebuggableObject,- IdFunctionCall,- Scriptable,- SymbolScriptable
 
 public class NativeWeakSet extends IdScriptableObject This is an implementation of the ES6 WeakSet class. It is very similar to NativeWeakMap, with the exception being that it doesn't store any values. Java will GC the key only when there is no longer any reference to it other than the weak reference. That means that it is important that the "value" that we put in the WeakHashMap here is not one that contains the key.- See Also:
- Serialized Form
 
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Nested Class Summary- 
Nested classes/interfaces inherited from class org.mozilla.javascript.ScriptableObjectScriptableObject.KeyComparator
 
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Field Summary- 
Fields inherited from class org.mozilla.javascript.ScriptableObjectCONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST
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Fields inherited from interface org.mozilla.javascript.ScriptableNOT_FOUND
 
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Constructor SummaryConstructors Constructor Description NativeWeakSet()
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.ObjectexecIdCall(IdFunctionObject f, Context cx, Scriptable scope, Scriptable thisObj, java.lang.Object[] args)'thisObj' will be null if invoked as constructor, in which case * instance of Scriptable should be returned.protected intfindPrototypeId(java.lang.String s)protected intfindPrototypeId(Symbol k)java.lang.StringgetClassName()Return the name of the class.protected voidinitPrototypeId(int id)- 
Methods inherited from class org.mozilla.javascript.IdScriptableObjectactivatePrototypeMap, addIdFunctionProperty, defaultGet, defaultHas, defaultPut, defineOwnProperty, delete, delete, ensureType, exportAsJSClass, fillConstructorProperties, findInstanceIdInfo, findInstanceIdInfo, get, get, getAttributes, getAttributes, getInstanceIdName, getInstanceIdValue, getMaxInstanceId, getOwnPropertyDescriptor, has, has, hasPrototypeMap, initPrototypeConstructor, initPrototypeMethod, initPrototypeMethod, initPrototypeMethod, initPrototypeValue, initPrototypeValue, instanceIdInfo, put, put, setAttributes, setInstanceIdAttributes, setInstanceIdValue
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Methods inherited from class org.mozilla.javascript.ScriptableObjectapplyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, equivalentValues, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, hasInstance, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setParentScope, setPrototype, size
 
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Method Detail- 
getClassNamepublic java.lang.String getClassName() Description copied from class:ScriptableObjectReturn the name of the class.This is typically the same name as the constructor. Classes extending ScriptableObject must implement this abstract method. - Specified by:
- getClassNamein interface- Scriptable
- Specified by:
- getClassNamein class- ScriptableObject
 
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execIdCallpublic java.lang.Object execIdCall(IdFunctionObject f, Context cx, Scriptable scope, Scriptable thisObj, java.lang.Object[] args) Description copied from class:IdScriptableObject'thisObj' will be null if invoked as constructor, in which case * instance of Scriptable should be returned.- Specified by:
- execIdCallin interface- IdFunctionCall
- Overrides:
- execIdCallin class- IdScriptableObject
 
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initPrototypeIdprotected void initPrototypeId(int id) - Overrides:
- initPrototypeIdin class- IdScriptableObject
 
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findPrototypeIdprotected int findPrototypeId(Symbol k) - Overrides:
- findPrototypeIdin class- IdScriptableObject
 
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findPrototypeIdprotected int findPrototypeId(java.lang.String s) - Overrides:
- findPrototypeIdin class- IdScriptableObject
 
 
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