CFMessagePort Class
Definition
Important
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A communication channel between multiple threads on the local device.
public class CFMessagePort : CoreFoundation.NativeObjecttype CFMessagePort = class
inherit NativeObject- Inheritance
Properties
| Name | Description |
|---|---|
| Handle | (Inherited from DisposableObject) |
| InvalidationCallback |
Gets or sets the invalidation callback method for a CFMessagePort object. |
| IsRemote |
Returns a Boolean value that indicates whether a current instance of CFMessagePort object represents a remote port. |
| IsValid |
Returns a boolean value that indicates whether a CFMessagePort object is valid. |
| Name |
The registered name of message port. |
| Owns | (Inherited from DisposableObject) |
Methods
| Name | Description |
|---|---|
| ClearHandle() | (Inherited from DisposableObject) |
| CreateLocalPort(String, CFMessagePort+CFMessagePortCallBack, CFAllocator) | |
| CreateRemotePort(CFAllocator, String) |
Deprecated. |
| CreateRunLoopSource() |
Creates a CFRunLoopSource object for a CFMessagePort object. |
| Dispose() | (Inherited from DisposableObject) |
| Dispose(Boolean) |
Releases the resources used by the CFMessagePort object. |
| Equals(Object) | (Inherited from DisposableObject) |
| GetCheckedHandle() | (Inherited from DisposableObject) |
| GetHashCode() | (Inherited from DisposableObject) |
| InitializeHandle(NativeHandle) | (Inherited from DisposableObject) |
| Invalidate() |
Invalidating a message port prevents the port from ever sending or receiving any more messages. |
| Release() | (Inherited from NativeObject) |
| Retain() | (Inherited from NativeObject) |
| SendRequest(Int32, NSData, Double, Double, NSString, NSData) |
Sends a message to the port. |
| SetDispatchQueue(DispatchQueue) |
Schedules message port’s callbacks on the specified dispatch queue. |
Extension Methods
| Name | Description |
|---|---|
| GetHandle(INativeObject) | |
| GetNonNullHandle(INativeObject, String) | |