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windows::basic_random_access_handle::lowest_layer_type

Inherited from windows::basic_handle.

A basic_handle is always the lowest layer.

typedef basic_handle< RandomAccessHandleService > lowest_layer_type;
Types

Name

Description

implementation_type

The underlying implementation type of I/O object.

lowest_layer_type

A basic_handle is always the lowest layer.

native_type

The native representation of a handle.

service_type

The type of the service that will be used to provide I/O operations.

Member Functions

Name

Description

assign

Assign an existing native handle to the handle.

basic_handle

Construct a basic_handle without opening it.

Construct a basic_handle on an existing native handle.

cancel

Cancel all asynchronous operations associated with the handle.

close

Close the handle.

get_io_service

Get the io_service associated with the object.

io_service

(Deprecated: use get_io_service().) Get the io_service associated with the object.

is_open

Determine whether the handle is open.

lowest_layer

Get a reference to the lowest layer.

Get a const reference to the lowest layer.

native

Get the native handle representation.

Protected Member Functions

Name

Description

~basic_handle

Protected destructor to prevent deletion through this type.

Protected Data Members

Name

Description

implementation

The underlying implementation of the I/O object.

service

The service associated with the I/O object.

The windows::basic_handle class template provides the ability to wrap a Windows handle.

Thread Safety

Distinct objects: Safe.

Shared objects: Unsafe.


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