ObjcWeak

Overview

Lifetime strategy for objc types (weakly assigned)

Location

  • Reference: Island.fx
  • Namespace: RemObjects.Elements.System
  • Platforms: iOS, iOS Simulator, Mac Catalyst, macOS, tvOS, tvOS Simulator, visionOS, visionOS Simulator, watchOS, watchOS Simulator
  • Ancestry: ValueType | ObjcWeak


 

constructor  protected    (declared in ValueType)

 

constructor

 

ObjcWeak()

 

init()

 

ObjcWeak()

 

Sub New()

constructor Copy(ObjcStrong)

 

constructor Copy(var aValue: ObjcStrong)

 

ObjcWeak Copy(ref ObjcStrong aValue)

 

init(Copy aValue: ObjcStrong)

 

ObjcWeak Copy(__ref ObjcStrong aValue)

 

Sub New Copy(ByRef aValue As ObjcStrong)

Parameters:

  • aValue:

Assign (ObjcWeak, ObjcStrong)

 

class method Assign(var aDest: ObjcWeak; var aSource: ObjcStrong)

 

static void Assign(ref ObjcWeak aDest, ref ObjcStrong aSource)

 

static func Assign(_ aDest: ObjcWeak, _ aSource: ObjcStrong)

 

static void Assign(__ref ObjcWeak aDest, __ref ObjcStrong aSource)

 

Shared Sub Assign(ByRef aDest As ObjcWeak, ByRef aSource As ObjcStrong)

Parameters:

  • aDest:
  • aSource:

Assign (ObjcWeak, ObjcWeak)

 

class method Assign(var aDest: ObjcWeak; var aSource: ObjcWeak)

 

static void Assign(ref ObjcWeak aDest, ref ObjcWeak aSource)

 

static func Assign(_ aDest: ObjcWeak, _ aSource: ObjcWeak)

 

static void Assign(__ref ObjcWeak aDest, __ref ObjcWeak aSource)

 

Shared Sub Assign(ByRef aDest As ObjcWeak, ByRef aSource As ObjcWeak)

Parameters:

  • aDest:
  • aSource:

Copy

 

class method Copy(var aDest: ObjcWeak; var aSource: ObjcWeak)

 

static void Copy(ref ObjcWeak aDest, ref ObjcWeak aSource)

 

static func Copy(_ aDest: ObjcWeak, _ aSource: ObjcWeak)

 

static void Copy(__ref ObjcWeak aDest, __ref ObjcWeak aSource)

 

Shared Sub Copy(ByRef aDest As ObjcWeak, ByRef aSource As ObjcWeak)

Parameters:

  • aDest:
  • aSource:

Equals  virtual    (declared in Object)

Default constructor.

 

method Equals(aOther: Object): Boolean

 

Boolean Equals(Object aOther)

 

func Equals(_ aOther: Object) -> Boolean

 

Boolean Equals(Object aOther)

 

Function Equals(aOther As Object) As Boolean

Parameters:

  • aOther: the reference to compare this with.

Finalize  protected virtual    (declared in Object)

 

method Finalize

 

void Finalize()

 

func Finalize()

 

void Finalize()

 

Sub Finalize()

GetHashCode  virtual    (declared in Object)

Returns a hashcode for this object. Overriden implementations should make sure that the number returned here is constant given the same object.

 

method GetHashCode: Int32

 

Int32 GetHashCode()

 

func GetHashCode() -> Int32

 

Int32 GetHashCode()

 

Function GetHashCode() As Int32

GetType    (declared in Object)

Returns the actual type of this class

 

method GetType: Type

 

Type GetType()

 

func GetType() -> Type

 

Type GetType()

 

Function GetType() As Type

Init

 

class method Init(var Dest: ObjcWeak)

 

static void Init(ref ObjcWeak Dest)

 

static func Init(_ Dest: ObjcWeak)

 

static void Init(__ref ObjcWeak Dest)

 

Shared Sub Init(ByRef Dest As ObjcWeak)

Parameters:

  • Dest:

New

 

class method New(aTTY: ^void; aSize: NativeInt): ^void

 

static void* New(void* aTTY, NativeInt aSize)

 

static func New(_ aTTY: UnsafeMutablePointer<void>, _ aSize: NativeInt) -> UnsafeMutablePointer<void>

 

static void* New(void* aTTY, NativeInt aSize)

 

Shared Function New(aTTY As Ptr(Of Void), aSize As NativeInt) As Ptr(Of Void)

Parameters:

  • aTTY:
  • aSize:

objc_copyWeak  External

 

class method objc_copyWeak(var aDest: IntPtr; var aSrc: IntPtr)

 

static void objc_copyWeak(ref IntPtr aDest, ref IntPtr aSrc)

 

static func objc_copyWeak(_ aDest: IntPtr, _ aSrc: IntPtr)

 

static void objc_copyWeak(__ref IntPtr aDest, __ref IntPtr aSrc)

 

Shared Sub objc_copyWeak(ByRef aDest As IntPtr, ByRef aSrc As IntPtr)

Parameters:

  • aDest:
  • aSrc:

objc_destroyWeak  External

 

class method objc_destroyWeak(var aVal: IntPtr)

 

static void objc_destroyWeak(ref IntPtr aVal)

 

static func objc_destroyWeak(_ aVal: IntPtr)

 

static void objc_destroyWeak(__ref IntPtr aVal)

 

Shared Sub objc_destroyWeak(ByRef aVal As IntPtr)

Parameters:

  • aVal:

objc_initWeak  External

 

class method objc_initWeak(var aVal: IntPtr; aIntVal: IntPtr)

 

static void objc_initWeak(ref IntPtr aVal, IntPtr aIntVal)

 

static func objc_initWeak(_ aVal: IntPtr, _ aIntVal: IntPtr)

 

static void objc_initWeak(__ref IntPtr aVal, IntPtr aIntVal)

 

Shared Sub objc_initWeak(ByRef aVal As IntPtr, aIntVal As IntPtr)

Parameters:

  • aVal:
  • aIntVal:

objc_loadWeakRetained  External

 

class method objc_loadWeakRetained(aVal: IntPtr): IntPtr

 

static IntPtr objc_loadWeakRetained(IntPtr aVal)

 

static func objc_loadWeakRetained(_ aVal: IntPtr) -> IntPtr

 

static IntPtr objc_loadWeakRetained(IntPtr aVal)

 

Shared Function objc_loadWeakRetained(aVal As IntPtr) As IntPtr

Parameters:

  • aVal:

objc_retainAutoreleasedReturnValue  External

 

class method objc_retainAutoreleasedReturnValue(aVal: IntPtr): IntPtr

 

static IntPtr objc_retainAutoreleasedReturnValue(IntPtr aVal)

 

static func objc_retainAutoreleasedReturnValue(_ aVal: IntPtr) -> IntPtr

 

static IntPtr objc_retainAutoreleasedReturnValue(IntPtr aVal)

 

Shared Function objc_retainAutoreleasedReturnValue(aVal As IntPtr) As IntPtr

Parameters:

  • aVal:

objc_storeWeak  External

 

class method objc_storeWeak(var aDest: IntPtr; aSrc: IntPtr)

 

static void objc_storeWeak(ref IntPtr aDest, IntPtr aSrc)

 

static func objc_storeWeak(_ aDest: IntPtr, _ aSrc: IntPtr)

 

static void objc_storeWeak(__ref IntPtr aDest, IntPtr aSrc)

 

Shared Sub objc_storeWeak(ByRef aDest As IntPtr, aSrc As IntPtr)

Parameters:

  • aDest:
  • aSrc:

ReferenceEquals    (declared in Object)

Compares two references for equivalence (even if they have an equals operator)

 

class method ReferenceEquals(a: Object; b: Object): Boolean

 

static Boolean ReferenceEquals(Object a, Object b)

 

static func ReferenceEquals(_ a: Object, _ b: Object) -> Boolean

 

static Boolean ReferenceEquals(Object a, Object b)

 

Shared Function ReferenceEquals(a As Object, b As Object) As Boolean

Parameters:

  • a: left value
  • b: right value

Release

 

class method Release(var aDest: ObjcWeak)

 

static void Release(ref ObjcWeak aDest)

 

static func Release(_ aDest: ObjcWeak)

 

static void Release(__ref ObjcWeak aDest)

 

Shared Sub Release(ByRef aDest As ObjcWeak)

Parameters:

  • aDest:

ToString  virtual    (declared in Object)

Gets the string representation of this method.

 

method ToString: String

 

String ToString()

 

func ToString() -> String

 

String ToString()

 

Function ToString() As String

 

Assign (ObjcWeak, ObjcStrong)

 

class method Assign(var aDest: ObjcWeak; var aSource: ObjcStrong)

 

static void Assign(ref ObjcWeak aDest, ref ObjcStrong aSource)

 

static func Assign(_ aDest: ObjcWeak, _ aSource: ObjcStrong)

 

static void Assign(__ref ObjcWeak aDest, __ref ObjcStrong aSource)

 

Shared Sub Assign(ByRef aDest As ObjcWeak, ByRef aSource As ObjcStrong)

Parameters:

  • aDest:
  • aSource:

Assign (ObjcWeak, ObjcWeak)

 

class method Assign(var aDest: ObjcWeak; var aSource: ObjcWeak)

 

static void Assign(ref ObjcWeak aDest, ref ObjcWeak aSource)

 

static func Assign(_ aDest: ObjcWeak, _ aSource: ObjcWeak)

 

static void Assign(__ref ObjcWeak aDest, __ref ObjcWeak aSource)

 

Shared Sub Assign(ByRef aDest As ObjcWeak, ByRef aSource As ObjcWeak)

Parameters:

  • aDest:
  • aSource:

Copy

 

class method Copy(var aDest: ObjcWeak; var aSource: ObjcWeak)

 

static void Copy(ref ObjcWeak aDest, ref ObjcWeak aSource)

 

static func Copy(_ aDest: ObjcWeak, _ aSource: ObjcWeak)

 

static void Copy(__ref ObjcWeak aDest, __ref ObjcWeak aSource)

 

Shared Sub Copy(ByRef aDest As ObjcWeak, ByRef aSource As ObjcWeak)

Parameters:

  • aDest:
  • aSource:

Init

 

class method Init(var Dest: ObjcWeak)

 

static void Init(ref ObjcWeak Dest)

 

static func Init(_ Dest: ObjcWeak)

 

static void Init(__ref ObjcWeak Dest)

 

Shared Sub Init(ByRef Dest As ObjcWeak)

Parameters:

  • Dest:

New

 

class method New(aTTY: ^void; aSize: NativeInt): ^void

 

static void* New(void* aTTY, NativeInt aSize)

 

static func New(_ aTTY: UnsafeMutablePointer<void>, _ aSize: NativeInt) -> UnsafeMutablePointer<void>

 

static void* New(void* aTTY, NativeInt aSize)

 

Shared Function New(aTTY As Ptr(Of Void), aSize As NativeInt) As Ptr(Of Void)

Parameters:

  • aTTY:
  • aSize:

objc_copyWeak  External

 

class method objc_copyWeak(var aDest: IntPtr; var aSrc: IntPtr)

 

static void objc_copyWeak(ref IntPtr aDest, ref IntPtr aSrc)

 

static func objc_copyWeak(_ aDest: IntPtr, _ aSrc: IntPtr)

 

static void objc_copyWeak(__ref IntPtr aDest, __ref IntPtr aSrc)

 

Shared Sub objc_copyWeak(ByRef aDest As IntPtr, ByRef aSrc As IntPtr)

Parameters:

  • aDest:
  • aSrc:

objc_destroyWeak  External

 

class method objc_destroyWeak(var aVal: IntPtr)

 

static void objc_destroyWeak(ref IntPtr aVal)

 

static func objc_destroyWeak(_ aVal: IntPtr)

 

static void objc_destroyWeak(__ref IntPtr aVal)

 

Shared Sub objc_destroyWeak(ByRef aVal As IntPtr)

Parameters:

  • aVal:

objc_initWeak  External

 

class method objc_initWeak(var aVal: IntPtr; aIntVal: IntPtr)

 

static void objc_initWeak(ref IntPtr aVal, IntPtr aIntVal)

 

static func objc_initWeak(_ aVal: IntPtr, _ aIntVal: IntPtr)

 

static void objc_initWeak(__ref IntPtr aVal, IntPtr aIntVal)

 

Shared Sub objc_initWeak(ByRef aVal As IntPtr, aIntVal As IntPtr)

Parameters:

  • aVal:
  • aIntVal:

objc_loadWeakRetained  External

 

class method objc_loadWeakRetained(aVal: IntPtr): IntPtr

 

static IntPtr objc_loadWeakRetained(IntPtr aVal)

 

static func objc_loadWeakRetained(_ aVal: IntPtr) -> IntPtr

 

static IntPtr objc_loadWeakRetained(IntPtr aVal)

 

Shared Function objc_loadWeakRetained(aVal As IntPtr) As IntPtr

Parameters:

  • aVal:

objc_retainAutoreleasedReturnValue  External

 

class method objc_retainAutoreleasedReturnValue(aVal: IntPtr): IntPtr

 

static IntPtr objc_retainAutoreleasedReturnValue(IntPtr aVal)

 

static func objc_retainAutoreleasedReturnValue(_ aVal: IntPtr) -> IntPtr

 

static IntPtr objc_retainAutoreleasedReturnValue(IntPtr aVal)

 

Shared Function objc_retainAutoreleasedReturnValue(aVal As IntPtr) As IntPtr

Parameters:

  • aVal:

objc_storeWeak  External

 

class method objc_storeWeak(var aDest: IntPtr; aSrc: IntPtr)

 

static void objc_storeWeak(ref IntPtr aDest, IntPtr aSrc)

 

static func objc_storeWeak(_ aDest: IntPtr, _ aSrc: IntPtr)

 

static void objc_storeWeak(__ref IntPtr aDest, IntPtr aSrc)

 

Shared Sub objc_storeWeak(ByRef aDest As IntPtr, aSrc As IntPtr)

Parameters:

  • aDest:
  • aSrc:

ReferenceEquals    (declared in Object)

Compares two references for equivalence (even if they have an equals operator)

 

class method ReferenceEquals(a: Object; b: Object): Boolean

 

static Boolean ReferenceEquals(Object a, Object b)

 

static func ReferenceEquals(_ a: Object, _ b: Object) -> Boolean

 

static Boolean ReferenceEquals(Object a, Object b)

 

Shared Function ReferenceEquals(a As Object, b As Object) As Boolean

Parameters:

  • a: left value
  • b: right value

Release

 

class method Release(var aDest: ObjcWeak)

 

static void Release(ref ObjcWeak aDest)

 

static func Release(_ aDest: ObjcWeak)

 

static void Release(__ref ObjcWeak aDest)

 

Shared Sub Release(ByRef aDest As ObjcWeak)

Parameters:

  • aDest:

 

constructor  protected    (declared in ValueType)

 

constructor

 

ObjcWeak()

 

init()

 

ObjcWeak()

 

Sub New()

constructor Copy(ObjcStrong)

 

constructor Copy(var aValue: ObjcStrong)

 

ObjcWeak Copy(ref ObjcStrong aValue)

 

init(Copy aValue: ObjcStrong)

 

ObjcWeak Copy(__ref ObjcStrong aValue)

 

Sub New Copy(ByRef aValue As ObjcStrong)

Parameters:

  • aValue:

Equals  virtual    (declared in Object)

Default constructor.

 

method Equals(aOther: Object): Boolean

 

Boolean Equals(Object aOther)

 

func Equals(_ aOther: Object) -> Boolean

 

Boolean Equals(Object aOther)

 

Function Equals(aOther As Object) As Boolean

Parameters:

  • aOther: the reference to compare this with.

Finalize  protected virtual    (declared in Object)

 

method Finalize

 

void Finalize()

 

func Finalize()

 

void Finalize()

 

Sub Finalize()

GetHashCode  virtual    (declared in Object)

Returns a hashcode for this object. Overriden implementations should make sure that the number returned here is constant given the same object.

 

method GetHashCode: Int32

 

Int32 GetHashCode()

 

func GetHashCode() -> Int32

 

Int32 GetHashCode()

 

Function GetHashCode() As Int32

GetType    (declared in Object)

Returns the actual type of this class

 

method GetType: Type

 

Type GetType()

 

func GetType() -> Type

 

Type GetType()

 

Function GetType() As Type

ToString  virtual    (declared in Object)

Gets the string representation of this method.

 

method ToString: String

 

String ToString()

 

func ToString() -> String

 

String ToString()

 

Function ToString() As String