25 instantiations of SequencePosition
System.Memory (16)
System\Buffers\ReadOnlySequence.cs (10)
63get => new SequencePosition(_startObject, GetIndex(_startInteger)); 72get => new SequencePosition(_endObject, GetIndex(_endInteger)); 214begin = new SequencePosition(startObject, startIndex); 238end = new SequencePosition(beginObject, beginIndex + (int)length); 248begin = new SequencePosition(startObject, startIndex); 253end = new SequencePosition(startObject, startIndex + (int)length); 335return SliceImpl(new SequencePosition(startObject, (int)startIndex + (int)start), new SequencePosition(sliceEndObject, (int)sliceEndIndex)); 418return SliceImpl(new SequencePosition(sliceStartObject, (int)sliceStartIndex), new SequencePosition(sliceStartObject, (int)sliceStartIndex + (int)length));
System\Buffers\ReadOnlySequence.Helpers.cs (6)
43next = new SequencePosition(nextSegment, 0); 267return new SequencePosition(startObject, startIndex + (int)offset); 303return new SequencePosition(startObject, startIndex + (int)offset); 330return new SequencePosition(currentSegment, (int)offset); 429return new SequencePosition(startObject, startIndex + (int)length); 652next = new SequencePosition(segment.Next, 0);
System.Text.Json (9)
System\Text\Json\Reader\Utf8JsonReader.MultiSegment.cs (9)
597SequencePosition start = new SequencePosition(startPosition.GetObject(), startPosition.GetInteger() + startConsumed); 598SequencePosition end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + leftToMatch.Length); 825end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + idx); 942end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + idx); 1092end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + idx); 1245SequencePosition end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + i); 2188SequencePosition start = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + _consumed); 2199SequencePosition end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + _consumed); 2628return new SequencePosition(_prevCurrentPosition.GetObject(), _prevCurrentPosition.GetInteger() + _prevConsumed + offset);
208 references to SequencePosition
Aspire.Hosting (2)
Dcp\DcpHost.cs (2)
387void LogLines(in ReadOnlySequence<byte> buffer, out SequencePosition position) 409LogLines(result.Buffer, out var position);
Microsoft.AspNetCore.Components.Server (9)
BlazorPack\SequenceOfT.cs (2)
121public void AdvanceTo(SequencePosition position) 309/// <remarks>This may be nonzero as a result of calling <see cref="Sequence{T}.AdvanceTo(SequencePosition)"/>.</remarks>
src\aspnetcore\src\submodules\MessagePack-CSharp\src\MessagePack.UnityClient\Assets\Scripts\MessagePack\MessagePackReader.cs (2)
74public SequencePosition Position => this.reader.Position; 291SequencePosition initialPosition = this.Position;
src\aspnetcore\src\submodules\MessagePack-CSharp\src\MessagePack.UnityClient\Assets\Scripts\MessagePack\SequenceReader.cs (5)
31private SequencePosition currentPosition; 36private SequencePosition nextPosition; 128public SequencePosition Position 308SequencePosition previousNextPosition = this.nextPosition; 478SequencePosition next = this.nextPosition;
Microsoft.AspNetCore.Http.Connections (3)
ServerSentEventsMessageFormatter.cs (1)
51var position = source.Start;
src\aspnetcore\src\SignalR\common\Shared\StreamExtensions.cs (1)
33var position = buffer.Start;
src\aspnetcore\src\SignalR\common\Shared\WebSocketExtensions.cs (1)
41var position = buffer.Start;
Microsoft.AspNetCore.Server.Kestrel.Core (62)
Internal\Http\Http1ChunkedEncodingMessageBody.cs (18)
39public override void AdvanceTo(SequencePosition consumed, SequencePosition examined) 117var consumed = readableBuffer.Start; 118var examined = readableBuffer.Start; 205private bool Read(ReadOnlySequence<byte> readableBuffer, PipeWriter writableBuffer, out SequencePosition consumed, out SequencePosition examined) 294private void ParseChunkedPrefix(in ReadOnlySequence<byte> buffer, out SequencePosition consumed, out SequencePosition examined) 360private void ParseExtension(ReadOnlySequence<byte> buffer, out SequencePosition consumed, out SequencePosition examined) 366SequencePosition? extensionCursorPosition; 385var extensionCursor = extensionCursorPosition.Value; 431private void ReadChunkedData(in ReadOnlySequence<byte> buffer, PipeWriter writableBuffer, out SequencePosition consumed, out SequencePosition examined) 448private void ParseChunkedSuffix(in ReadOnlySequence<byte> buffer, out SequencePosition consumed, out SequencePosition examined) 476private void ParseChunkedTrailer(in ReadOnlySequence<byte> buffer, out SequencePosition consumed, out SequencePosition examined)
Internal\Http\Http1ContentLengthMessageBody.cs (2)
204public override void AdvanceTo(SequencePosition consumed, SequencePosition examined)
Internal\Http\Http1UpgradeMessageBody.cs (2)
38public override void AdvanceTo(SequencePosition consumed, SequencePosition examined)
Internal\Http\HttpParser.cs (1)
119SequencePosition position = currentSlice.Start;
Internal\Http\HttpRequestPipeReader.cs (3)
24public override void AdvanceTo(SequencePosition consumed) 31public override void AdvanceTo(SequencePosition consumed, SequencePosition examined)
Internal\Http\HttpRequestStream.cs (1)
128var consumed = buffer.End;
Internal\Http\MessageBody.cs (5)
52public void AdvanceTo(SequencePosition consumed) 57public abstract void AdvanceTo(SequencePosition consumed, SequencePosition examined); 261protected long TrackConsumedAndExaminedBytes(ReadResult readResult, SequencePosition consumed, SequencePosition examined)
Internal\Http\ZeroContentLengthMessageBody.cs (2)
24public override void AdvanceTo(SequencePosition consumed, SequencePosition examined) { }
Internal\Http2\Http2Connection.cs (4)
559var consumed = readableBuffer.Start; 560var examined = readableBuffer.End; 662private static bool IsPreface(in ReadOnlySequence<byte> buffer, out SequencePosition consumed, out SequencePosition examined)
Internal\Http2\Http2MessageBody.cs (2)
66public override void AdvanceTo(SequencePosition consumed, SequencePosition examined)
Internal\Http3\Http3ControlStream.cs (10)
162var consumed = readableBuffer.Start; 163var examined = readableBuffer.End; 265var consumed = readableBuffer.Start; 266var examined = readableBuffer.End; 324private ValueTask ProcessHttp3ControlStream(Http3RawFrame incomingFrame, bool isContinuedFrame, in ReadOnlySequence<byte> payload, out SequencePosition consumed) 360private ValueTask ProcessSettingsFrameAsync(bool isContinuedFrame, ReadOnlySequence<byte> payload, out SequencePosition consumed) 422private ValueTask ProcessGoAwayFrameAsync(bool isContinuedFrame, Http3RawFrame incomingFrame, ReadOnlySequence<byte> payload, out SequencePosition consumed) 444private ValueTask ProcessCancelPushFrameAsync(Http3RawFrame incomingFrame, ReadOnlySequence<byte> payload, out SequencePosition consumed) 456private ValueTask ProcessMaxPushIdFrameAsync(Http3RawFrame incomingFrame, ReadOnlySequence<byte> payload, out SequencePosition consumed) 479private static void ParseVarIntWithFrameLengthValidation(Http3RawFrame incomingFrame, ReadOnlySequence<byte> payload, out SequencePosition consumed)
Internal\Http3\Http3FrameReader.cs (1)
27SequencePosition consumed = readableBuffer.Start;
Internal\Http3\Http3MessageBody.cs (2)
42public override void AdvanceTo(SequencePosition consumed, SequencePosition examined)
Internal\Http3\Http3PendingStream.cs (2)
44SequencePosition consumed = default; 45SequencePosition start = default;
Internal\Http3\Http3Stream.cs (2)
645var consumed = readableBuffer.Start; 646var examined = readableBuffer.End;
src\aspnetcore\src\Shared\runtime\Http3\Helpers\VariableLengthIntegerHelper.cs (1)
132public static bool TryGetInteger(in ReadOnlySequence<byte> buffer, out SequencePosition consumed, out long integer)
src\aspnetcore\src\Shared\ServerInfrastructure\BufferExtensions.cs (4)
70public static SequencePosition? PositionOfAny<T>(in this ReadOnlySequence<T> source, T value0, T value1) where T : IEquatable<T> 88private static SequencePosition? PositionOfAnyMultiSegment<T>(in ReadOnlySequence<T> source, T value0, T value1) where T : IEquatable<T> 90SequencePosition position = source.Start; 91SequencePosition result = position;
Microsoft.AspNetCore.Server.Kestrel.Transport.Quic (4)
Internal\QuicStreamContext.cs (1)
399var end = buffer.End;
src\aspnetcore\src\Servers\Kestrel\shared\CompletionPipeReader.cs (3)
23public override void AdvanceTo(SequencePosition consumed) 28public override void AdvanceTo(SequencePosition consumed, SequencePosition examined)
Microsoft.AspNetCore.SignalR.Core (2)
HubConnectionContext.cs (2)
550var consumed = buffer.Start; 551var examined = buffer.End;
Microsoft.AspNetCore.WebUtilities (1)
FormPipeReader.cs (1)
242var consumed = sequenceReader.Position;
mscorlib (1)
mscorlib.cs (1)
30[assembly:System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.SequencePosition))]
netstandard (1)
netstandard.cs (1)
2012[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.SequencePosition))]
System.IO.Pipelines (22)
System\IO\Pipelines\Pipe.cs (3)
448internal void AdvanceReader(in SequencePosition consumed) 453internal void AdvanceReader(in SequencePosition consumed, in SequencePosition examined)
System\IO\Pipelines\Pipe.DefaultPipeReader.cs (3)
28public override void AdvanceTo(SequencePosition consumed) => _pipe.AdvanceReader(consumed); 30public override void AdvanceTo(SequencePosition consumed, SequencePosition examined) => _pipe.AdvanceReader(consumed, examined);
System\IO\Pipelines\PipeReader.cs (9)
47/// Subsequent calls to <see cref="System.IO.Pipelines.PipeReader.AdvanceTo(System.SequencePosition,System.SequencePosition)" /> should 87/// This is equivalent to calling <see cref="System.IO.Pipelines.PipeReader.AdvanceTo(System.SequencePosition,System.SequencePosition)" /> with identical examined and consumed positions. 90public abstract void AdvanceTo(SequencePosition consumed); 98public abstract void AdvanceTo(SequencePosition consumed, SequencePosition examined); 238SequencePosition position = buffer.Start; 239SequencePosition consumed = position;
System\IO\Pipelines\PipeReaderStream.cs (1)
120SequencePosition consumed = sequence.Start;
System\IO\Pipelines\SequencePipeReader.cs (3)
23public override void AdvanceTo(SequencePosition consumed) 29public override void AdvanceTo(SequencePosition consumed, SequencePosition examined)
System\IO\Pipelines\StreamPipeReader.cs (3)
68public override void AdvanceTo(SequencePosition consumed) 85public override void AdvanceTo(SequencePosition consumed, SequencePosition examined)
System.Memory (72)
System\Buffers\BuffersExtensions.cs (5)
17public static SequencePosition? PositionOf<T>(in this ReadOnlySequence<T> source, T value) where T : IEquatable<T>? 35private static SequencePosition? PositionOfMultiSegment<T>(in ReadOnlySequence<T> source, T value) where T : IEquatable<T>? 37SequencePosition position = source.Start; 38SequencePosition result = position; 83SequencePosition position = sequence.Start;
System\Buffers\ReadOnlySequence.cs (31)
60public SequencePosition Start 69public SequencePosition End 194SequencePosition begin; 195SequencePosition end; 263/// <param name="end">The ending (exclusive) <see cref="SequencePosition"/> of the slice.</param> 265public ReadOnlySequence<T> Slice(long start, SequencePosition end) 328SequencePosition begin = SeekMultiSegment(startSegment.Next!, sliceEndObject, (int)sliceEndIndex, start - currentLength, ExceptionArgument.start); 341/// <param name="start">The starting (inclusive) <see cref="SequencePosition"/> at which to begin this slice.</param> 344public ReadOnlySequence<T> Slice(SequencePosition start, long length) 411SequencePosition end = SeekMultiSegment(sliceStartSegment.Next!, endObject, (int)endIndex, length - currentLength, ExceptionArgument.length); 433/// <param name="end">The ending (exclusive) <see cref="SequencePosition"/> of the slice.</param> 435public ReadOnlySequence<T> Slice(int start, SequencePosition end) => Slice((long)start, end); 440/// <param name="start">The starting (inclusive) <see cref="SequencePosition"/> at which to begin this slice.</param> 443public ReadOnlySequence<T> Slice(SequencePosition start, int length) => Slice(start, (long)length); 448/// <param name="start">The starting (inclusive) <see cref="SequencePosition"/> at which to begin this slice.</param> 449/// <param name="end">The ending (exclusive) <see cref="SequencePosition"/> of the slice.</param> 452public ReadOnlySequence<T> Slice(SequencePosition start, SequencePosition end) 461/// <param name="start">The starting (inclusive) <see cref="SequencePosition"/> at which to begin this slice.</param> 464public ReadOnlySequence<T> Slice(SequencePosition start) 484SequencePosition begin = Seek(start, ExceptionArgument.start); 516/// Returns a new <see cref="SequencePosition"/> at an <paramref name="offset"/> from the start of the sequence. 518public SequencePosition GetPosition(long offset) 529/// <param name="position">The <see cref="System.SequencePosition"/> of which to get the offset.</param> 536public long GetOffset(SequencePosition position) 589/// Returns a new <see cref="SequencePosition"/> at an <paramref name="offset"/> from the <paramref name="origin"/> 591public SequencePosition GetPosition(long offset, SequencePosition origin) 604public bool TryGet(ref SequencePosition position, out ReadOnlyMemory<T> memory, bool advance = true) 606bool result = TryGetBuffer(position, out memory, out SequencePosition next); 621private SequencePosition _next;
System\Buffers\ReadOnlySequence.Helpers.cs (12)
14internal bool TryGetBuffer(in SequencePosition position, out ReadOnlyMemory<T> memory, out SequencePosition next) 235internal SequencePosition Seek(long offset, ExceptionArgument exceptionArgument = ExceptionArgument.offset) 271private SequencePosition Seek(in SequencePosition start, long offset) 307private static SequencePosition SeekMultiSegment(ReadOnlySequenceSegment<T>? currentSegment, object endObject, int endIndex, long offset, ExceptionArgument argument) 333private void BoundsCheck(in SequencePosition position, bool positionIsNotNull) 423private static SequencePosition GetEndPosition(ReadOnlySequenceSegment<T> startSegment, object startObject, int startIndex, object endObject, int endIndex, long length) 467private ReadOnlySequence<T> SliceImpl(in SequencePosition start, in SequencePosition end) 482private ReadOnlySequence<T> SliceImpl(in SequencePosition start) 630internal void GetFirstSpan(out ReadOnlySpan<T> first, out SequencePosition next)
System\Buffers\SequenceReader.cs (6)
11private SequencePosition _currentPosition; 12private SequencePosition _nextPosition; 60public readonly SequencePosition Position 161SequencePosition nextPosition = _nextPosition; 289SequencePosition previousNextPosition = _nextPosition; 438SequencePosition next = _nextPosition;
System\Buffers\SequenceReader.Search.cs (1)
812SequencePosition nextPosition = _nextPosition;
System\SequencePosition.cs (11)
13public readonly struct SequencePosition : IEquatable<SequencePosition> 19/// Creates new <see cref="SequencePosition"/> 28/// Returns object part of this <see cref="SequencePosition"/> 34/// Returns integer part of this <see cref="SequencePosition"/> 40/// Indicates whether the current <see cref="SequencePosition"/> is equal to another <see cref="SequencePosition"/>. 41/// <see cref="SequencePosition"/> equality does not guarantee that they point to the same location in <see cref="System.Buffers.ReadOnlySequence{T}" /> 43public bool Equals(SequencePosition other) => _integer == other._integer && object.Equals(this._object, other._object); 46/// Indicates whether the current <see cref="SequencePosition"/> is equal to another <see cref="object"/>. 47/// <see cref="SequencePosition"/> equality does not guarantee that they point to the same location in <see cref="System.Buffers.ReadOnlySequence{T}" /> 50public override bool Equals([NotNullWhen(true)] object? obj) => obj is SequencePosition other && this.Equals(other);
System\Text\EncodingExtensions.cs (6)
122remainingChars.GetFirstSpan(out ReadOnlySpan<char> firstSpan, out SequencePosition next); 174remainingChars.GetFirstSpan(out ReadOnlySpan<char> firstSpan, out SequencePosition next); 313remainingBytes.GetFirstSpan(out ReadOnlySpan<byte> firstSpan, out SequencePosition next); 361remainingBytes.GetFirstSpan(out ReadOnlySpan<byte> firstSpan, out SequencePosition next); 480remainingChars.GetFirstSpan(out ReadOnlySpan<char> firstSpan, out SequencePosition next); 574remainingBytes.GetFirstSpan(out ReadOnlySpan<byte> firstSpan, out SequencePosition next);
System.Net.Http (1)
src\runtime\src\libraries\Common\src\System\Net\Http\aspnetcore\Http3\Helpers\VariableLengthIntegerHelper.cs (1)
132public static bool TryGetInteger(in ReadOnlySequence<byte> buffer, out SequencePosition consumed, out long integer)
System.Text.Json (28)
System\Text\Json\Reader\Utf8JsonReader.cs (5)
45private SequencePosition _nextPosition; 46private SequencePosition _currentPosition; 163/// Returns the current <see cref="SequencePosition"/> within the provided UTF-8 encoded 165/// with a ReadOnlySpan&lt;byte&gt; instead, this will always return a default <see cref="SequencePosition"/>. 167public readonly SequencePosition Position
System\Text\Json\Reader\Utf8JsonReader.MultiSegment.cs (22)
73SequencePosition previousNextPosition = _nextPosition; 179SequencePosition copy = _currentPosition; 304SequencePosition copy = _currentPosition; 445SequencePosition copy = _currentPosition; 458SequencePosition copy = _currentPosition; 546SequencePosition copy = _currentPosition; 569SequencePosition startPosition = _currentPosition; 597SequencePosition start = new SequencePosition(startPosition.GetObject(), startPosition.GetInteger() + startConsumed); 598SequencePosition end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + leftToMatch.Length); 798SequencePosition end; 951SequencePosition start = rollBackState.GetStartPosition(offset: 1); // Offset for the starting quote 968SequencePosition end; 1093SequencePosition start = rollBackState.GetStartPosition(offset: 1); // Offset for the starting quote 1244SequencePosition start = rollBackState.GetStartPosition(); 1245SequencePosition end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + i); 1538SequencePosition prevSequencePosition = _currentPosition; 2040SequencePosition copy = _currentPosition; 2188SequencePosition start = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + _consumed); 2199SequencePosition end = new SequencePosition(_currentPosition.GetObject(), _currentPosition.GetInteger() + _consumed); 2616public readonly SequencePosition _prevCurrentPosition; 2618public PartialStateForRollback(long totalConsumed, long bytePositionInLine, int consumed, SequencePosition currentPosition) 2626public SequencePosition GetStartPosition(int offset = 0)
System\Text\Json\Serialization\PipeReadBufferState.cs (1)
115SequencePosition pos = _sequence.Start;