85 references to Begin
System.IO.Compression (5)
System\IO\Compression\DeflateManaged\DeflateManagedStream.cs (1)
155
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
System\IO\Compression\DeflateZLib\DeflateStream.cs (2)
394
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
801
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
System\IO\Compression\GZipStream.cs (2)
87
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
115
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
System.IO.Compression.Brotli (2)
System\IO\Compression\dec\BrotliStream.Decompress.cs (1)
99
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
System\IO\Compression\enc\BrotliStream.Compress.cs (1)
113
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
System.IO.Pipelines (2)
System\IO\Pipelines\PipeReaderStream.cs (1)
78
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, default), callback, state);
System\IO\Pipelines\PipeWriterStream.cs (1)
64
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, default), callback, state);
System.IO.Pipes (3)
System\IO\Pipes\NamedPipeServerStream.cs (1)
163
TaskToAsyncResult.
Begin
(WaitForConnectionAsync(), callback, state);
System\IO\Pipes\PipeStream.Unix.cs (2)
106
=> TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), callback, state);
180
=> TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), callback, state);
System.IO.Ports (2)
System\IO\Ports\SerialStream.Unix.cs (2)
523
return TaskToAsyncResult.
Begin
(ReadAsync(array, offset, numBytes), userCallback, stateObject);
579
return TaskToAsyncResult.
Begin
(WriteAsync(array, offset, count), userCallback, stateObject);
System.Memory.Data (1)
src\libraries\Common\src\System\IO\ReadOnlyMemoryStream.cs (1)
146
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count), callback, state);
System.Net.Http (5)
src\libraries\Common\src\System\IO\ReadOnlyMemoryStream.cs (1)
146
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count), callback, state);
System\Net\Http\HttpBaseStream.cs (2)
16
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, default), callback, state);
22
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, default), callback, state);
System\Net\Http\HttpContent.cs (1)
1114
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
System\Net\Http\MultipartContent.cs (1)
530
TaskToAsyncResult.
Begin
(ReadAsync(array, offset, count, CancellationToken.None), asyncCallback, asyncState);
System.Net.Mail (2)
System\Net\DelegatedStream.cs (2)
61
return TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), callback, state);
70
return TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), callback, state);
System.Net.NameResolution (5)
System\Net\Dns.cs (5)
174
TaskToAsyncResult.
Begin
(GetHostEntryAsync(address), requestCallback, stateObject);
177
TaskToAsyncResult.
Begin
(GetHostEntryAsync(hostNameOrAddress), requestCallback, stateObject);
253
TaskToAsyncResult.
Begin
(GetHostAddressesAsync(hostNameOrAddress), requestCallback, state);
279
TaskToAsyncResult.
Begin
(GetHostEntryCoreAsync(hostName, justReturnParsedIp: true, throwOnIIPAny: true, AddressFamily.Unspecified, CancellationToken.None), requestCallback, stateObject);
348
TaskToAsyncResult.
Begin
(GetHostEntryCoreAsync(hostName, justReturnParsedIp: false, throwOnIIPAny: false, AddressFamily.Unspecified, CancellationToken.None), requestCallback, stateObject);
System.Net.NetworkInformation (1)
System\Net\NetworkInformation\UnixIPGlobalProperties.cs (1)
44
return TaskToAsyncResult.
Begin
(t, callback, state);
System.Net.Quic (2)
System\Net\Quic\QuicStream.Stream.cs (2)
93
=> TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, default), callback, state);
156
=> TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, default), callback, state);
System.Net.Requests (2)
System\Net\FileWebRequest.cs (2)
162
return TaskToAsyncResult.
Begin
(t, callback, state);
223
return TaskToAsyncResult.
Begin
(t, callback, state);
System.Net.Security (9)
System\Net\Security\NegotiateStream.cs (4)
123
TaskToAsyncResult.
Begin
(AuthenticateAsClientAsync(credential, binding, targetName, requiredProtectionLevel, allowedImpersonationLevel), asyncCallback, asyncState);
156
TaskToAsyncResult.
Begin
(AuthenticateAsServerAsync(credential, policy, requiredProtectionLevel, requiredImpersonationLevel), asyncCallback, asyncState);
564
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count), asyncCallback, asyncState);
570
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count), asyncCallback, asyncState);
System\Net\Security\SslStream.cs (5)
258
TaskToAsyncResult.
Begin
(AuthenticateAsClientAsync(sslClientAuthenticationOptions, cancellationToken)!, asyncCallback, asyncState);
297
TaskToAsyncResult.
Begin
(AuthenticateAsServerAsync(sslServerAuthenticationOptions, cancellationToken)!, asyncCallback, asyncState);
301
internal IAsyncResult BeginShutdown(AsyncCallback? asyncCallback, object? asyncState) => TaskToAsyncResult.
Begin
(ShutdownAsync(), asyncCallback, asyncState);
847
return TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
859
return TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), asyncCallback, asyncState);
System.Net.Sockets (21)
System\Net\Sockets\Socket.cs (19)
2449
TaskToAsyncResult.
Begin
(ConnectAsync(remoteEP), callback, state);
2452
TaskToAsyncResult.
Begin
(ConnectAsync(host, port), requestCallback, state);
2455
TaskToAsyncResult.
Begin
(ConnectAsync(address, port), requestCallback, state);
2458
TaskToAsyncResult.
Begin
(ConnectAsync(addresses, port), requestCallback, state);
2463
TaskToAsyncResult.
Begin
(DisconnectAsync(reuseSocket).AsTask(), callback, state);
2495
return TaskToAsyncResult.
Begin
(SendAsync(new ReadOnlyMemory<byte>(buffer, offset, size), socketFlags, default).AsTask(), callback, state);
2513
return TaskToAsyncResult.
Begin
(t, callback, state);
2522
return TaskToAsyncResult.
Begin
(SendAsync(buffers, socketFlags), callback, state);
2539
return TaskToAsyncResult.
Begin
(t, callback, state);
2567
return TaskToAsyncResult.
Begin
(SendFileAsync(fileName, preBuffer, postBuffer, flags).AsTask(), callback, state);
2581
return TaskToAsyncResult.
Begin
(t, callback, state);
2592
return TaskToAsyncResult.
Begin
(ReceiveAsync(new ArraySegment<byte>(buffer, offset, size), socketFlags, fromNetworkStream: false, default).AsTask(), callback, state);
2610
return TaskToAsyncResult.
Begin
(t, callback, state);
2618
return TaskToAsyncResult.
Begin
(ReceiveAsync(buffers, socketFlags), callback, state);
2635
return TaskToAsyncResult.
Begin
(t, callback, state);
2679
IAsyncResult asyncResult = TaskToAsyncResult.
Begin
(t, callback, state);
2721
return TaskToAsyncResult.
Begin
(t, callback, state);
2743
TaskToAsyncResult.
Begin
(AcceptAsync(), callback, state);
2784
TaskToAsyncResult.
Begin
(AcceptAndReceiveHelperAsync(acceptSocket, receiveSize), callback, state);
System\Net\Sockets\TCPListener.cs (2)
213
TaskToAsyncResult.
Begin
(AcceptSocketAsync(), callback, state);
219
TaskToAsyncResult.
Begin
(AcceptTcpClientAsync(), callback, state);
System.Private.CoreLib (21)
src\libraries\Common\src\System\Threading\Tasks\TaskToAsyncResult.cs (11)
45
/// <summary>Waits for the <see cref="Task"/> wrapped by the <see cref="IAsyncResult"/> returned by <see cref="
Begin
"/> to complete.</summary>
48
/// <exception cref="ArgumentException"><paramref name="asyncResult"/> was not produced by a call to <see cref="
Begin
"/>.</exception>
53
/// <summary>Waits for the <see cref="Task{TResult}"/> wrapped by the <see cref="IAsyncResult"/> returned by <see cref="
Begin
"/> to complete.</summary>
58
/// <exception cref="ArgumentException"><paramref name="asyncResult"/> was not produced by a call to <see cref="
Begin
"/>.</exception>
63
/// <summary>Extracts the underlying <see cref="Task"/> from an <see cref="IAsyncResult"/> created by <see cref="
Begin
"/>.</summary>
64
/// <param name="asyncResult">The <see cref="IAsyncResult"/> created by <see cref="
Begin
"/>.</param>
67
/// <exception cref="ArgumentException"><paramref name="asyncResult"/> was not produced by a call to <see cref="
Begin
"/>.</exception>
80
/// <summary>Extracts the underlying <see cref="Task{TResult}"/> from an <see cref="IAsyncResult"/> created by <see cref="
Begin
"/>.</summary>
82
/// <param name="asyncResult">The <see cref="IAsyncResult"/> created by <see cref="
Begin
"/>.</param>
86
/// <paramref name="asyncResult"/> was not produced by a call to <see cref="
Begin
"/>,
87
/// or the <see cref="Task{TResult}"/> provided to <see cref="
Begin
"/> was used a generic type parameter
src\libraries\System.Private.CoreLib\src\System\IO\BufferedStream.cs (2)
728
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), callback, state);
1141
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), callback, state);
src\libraries\System.Private.CoreLib\src\System\IO\Strategies\BufferedFileStreamStrategy.cs (2)
459
=> TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), callback, state);
742
=> TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), callback, state);
src\libraries\System.Private.CoreLib\src\System\IO\Strategies\OSFileStreamStrategy.cs (2)
249
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count), callback, state);
264
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count), callback, state);
src\libraries\System.Private.CoreLib\src\System\IO\Stream.cs (2)
1034
TaskToAsyncResult.
Begin
(Task<int>.s_defaultResultTask, callback, state);
1040
TaskToAsyncResult.
Begin
(Task.CompletedTask, callback, state);
src\libraries\System.Private.CoreLib\src\System\Text\TranscodingStream.cs (2)
86
=> TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), callback, state);
89
=> TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), callback, state);
System.Security.Cryptography (2)
System\Security\Cryptography\CryptoStream.cs (2)
252
TaskToAsyncResult.
Begin
(ReadAsync(buffer, offset, count, CancellationToken.None), callback, state);
491
TaskToAsyncResult.
Begin
(WriteAsync(buffer, offset, count, CancellationToken.None), callback, state);