Class SharedMemory

Definition

Namespace:: Tizen.Security.TEEC

Assembly:: Tizen.Security.TEEC.dll

This type denotes a shared memory block which has been either registered with the implementation or allocated by it.


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public sealed class SharedMemory : IDisposable

Inheritance: object

SharedMemory

Implements: System.IDisposable

Properties

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Address

This property represents the start address of the shared memory block.

Declaration


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public IntPtr Address { get; }

Property Value

Type	Description
System.IntPtr

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Size

This property represents the shared memory size in bytes.

Declaration


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public uint Size { get; }

Property Value

Type	Description
uint

Methods

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Dispose()

Disposable interface implememtation.

Declaration


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public void Dispose()

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~SharedMemory()

Destructor of the class.

Declaration


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protected ~SharedMemory()

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GetData(byte[], int)

This function makes a copy and is designed for convenient operations on small buffers. For large buffers, the direct address should be used.

Declaration


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public void GetData(byte[] data, int srcOffs)

Parameters

Type	Name	Description
byte[]	data	The destination data buffer to copy data into.
int	srcOffs	The starting offset in the source shared memory.

Exceptions

Type	Condition
System.InvalidOperationException	The operation is invalid.

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SetData(byte[], int)

This function makes a copy and is designed for convenient operations on small buffers. For large buffers, the direct address should be used.

Declaration


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public void SetData(byte[] data, int dstOffs)

Parameters

Type	Name	Description
byte[]	data	The source data buffer to copy data from.
int	dstOffs	The starting offset in the destination shared memory.

Exceptions

Type	Condition
System.InvalidOperationException	The operation is invalid.

Implements

System.IDisposable