Thread.VolatileRead Method

Definition

Namespace:

System.Threading

Assembly:

System.Threading.Thread.dll

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

Overloads

VolatileRead(SByte)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(Single)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(UInt64)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(UInt32)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(Object)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(UIntPtr)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(UInt16)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(Int64)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(IntPtr)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(Int16)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(Double)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(Byte)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.
VolatileRead(Int32)	Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

VolatileRead(SByte)

Source:

Thread.cs

Important

This API is not CLS-compliant.

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static System::SByte VolatileRead(System::SByte % address);

[System.CLSCompliant(false)]
public static sbyte VolatileRead (ref sbyte address);

[<System.CLSCompliant(false)>]
static member VolatileRead : sbyte -> sbyte

Public Shared Function VolatileRead (ByRef address As SByte) As SByte

Parameters

address

SByte

The field to be read.

Returns

SByte

The value that was read.

Attributes

CLSCompliantAttribute

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(Single)

Source:

Thread.cs

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static float VolatileRead(float % address);

public static float VolatileRead (ref float address);

static member VolatileRead : single -> single

Public Shared Function VolatileRead (ByRef address As Single) As Single

Parameters

address

Single

The field to be read.

Returns

Single

The value that was read.

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(UInt64)

Source:

Thread.cs

Important

This API is not CLS-compliant.

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static System::UInt64 VolatileRead(System::UInt64 % address);

[System.CLSCompliant(false)]
public static ulong VolatileRead (ref ulong address);

[<System.CLSCompliant(false)>]
static member VolatileRead : uint64 -> uint64

Public Shared Function VolatileRead (ByRef address As ULong) As ULong

Parameters

address

UInt64

The field to be read.

Returns

UInt64

The value that was read.

Attributes

CLSCompliantAttribute

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(UInt32)

Source:

Thread.cs

Important

This API is not CLS-compliant.

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static System::UInt32 VolatileRead(System::UInt32 % address);

[System.CLSCompliant(false)]
public static uint VolatileRead (ref uint address);

[<System.CLSCompliant(false)>]
static member VolatileRead : uint32 -> uint32

Public Shared Function VolatileRead (ByRef address As UInteger) As UInteger

Parameters

address

UInt32

The field to be read.

Returns

UInt32

The value that was read.

Attributes

CLSCompliantAttribute

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(Object)

Source:

Thread.cs

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static System::Object ^ VolatileRead(System::Object ^ % address);

public static object? VolatileRead (ref object? address);

static member VolatileRead : obj -> obj

Public Shared Function VolatileRead (ByRef address As Object) As Object

Parameters

address

Object

The field to be read.

Returns

Object

The value that was read.

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(UIntPtr)

Source:

Thread.cs

Important

This API is not CLS-compliant.

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static UIntPtr VolatileRead(UIntPtr % address);

[System.CLSCompliant(false)]
public static UIntPtr VolatileRead (ref UIntPtr address);

[<System.CLSCompliant(false)>]
static member VolatileRead : unativeint -> unativeint

Public Shared Function VolatileRead (ByRef address As UIntPtr) As UIntPtr

Parameters

address

UIntPtr

unativeint

The field to be read.

Returns

UIntPtr

unativeint

The value that was read.

Attributes

CLSCompliantAttribute

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(UInt16)

Source:

Thread.cs

Important

This API is not CLS-compliant.

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static System::UInt16 VolatileRead(System::UInt16 % address);

[System.CLSCompliant(false)]
public static ushort VolatileRead (ref ushort address);

[<System.CLSCompliant(false)>]
static member VolatileRead : uint16 -> uint16

Public Shared Function VolatileRead (ByRef address As UShort) As UShort

Parameters

address

UInt16

The field to be read.

Returns

UInt16

The value that was read.

Attributes

CLSCompliantAttribute

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(Int64)

Source:

Thread.cs

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static long VolatileRead(long % address);

public static long VolatileRead (ref long address);

static member VolatileRead : int64 -> int64

Public Shared Function VolatileRead (ByRef address As Long) As Long

Parameters

address

Int64

The field to be read.

Returns

Int64

The value that was read.

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(IntPtr)

Source:

Thread.cs

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static IntPtr VolatileRead(IntPtr % address);

public static IntPtr VolatileRead (ref IntPtr address);

static member VolatileRead : nativeint -> nativeint

Public Shared Function VolatileRead (ByRef address As IntPtr) As IntPtr

Parameters

address

IntPtr

nativeint

The field to be read.

Returns

IntPtr

nativeint

The value that was read.

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(Int16)

Source:

Thread.cs

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static short VolatileRead(short % address);

public static short VolatileRead (ref short address);

static member VolatileRead : int16 -> int16

Public Shared Function VolatileRead (ByRef address As Short) As Short

Parameters

address

Int16

The field to be read.

Returns

Int16

The value that was read.

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(Double)

Source:

Thread.cs

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static double VolatileRead(double % address);

public static double VolatileRead (ref double address);

static member VolatileRead : double -> double

Public Shared Function VolatileRead (ByRef address As Double) As Double

Parameters

address

Double

The field to be read.

Returns

Double

The value that was read.

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(Byte)

Source:

Thread.cs

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static System::Byte VolatileRead(System::Byte % address);

public static byte VolatileRead (ref byte address);

static member VolatileRead : byte -> byte

Public Shared Function VolatileRead (ByRef address As Byte) As Byte

Parameters

address

Byte

The field to be read.

Returns

Byte

The value that was read.

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.

VolatileRead(Int32)

Source:

Thread.cs

Reads the value of a field. On systems that require it, inserts a memory barrier that prevents the processor from reordering memory operations as follows: If a read or write appears after this method in the code, the processor cannot move it before this method.

public:
 static int VolatileRead(int % address);

public static int VolatileRead (ref int address);

static member VolatileRead : int -> int

Public Shared Function VolatileRead (ByRef address As Integer) As Integer

Parameters

address

Int32

The field to be read.

Returns

Int32

The value that was read.

Remarks

Thread.VolatileRead and Thread.VolatileWrite are legacy APIs and have been replaced by Volatile.Read and Volatile.Write. See the Volatile class for more information.