YangWX/MQTTnet
1
0
Fork 0
mirror of https://github.com/dotnet/MQTTnet.git synced 2026-10-31 03:02:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

Improve performance.

Browse Source
This commit is contained in:
Christian Kratky
2020-11-13 20:33:47 +01:00
parent cc405c3e90
commit d0a848c8b4
18 changed files with 201 additions and 171 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Source/MQTTnet/Adapter/MqttChannelAdapter.cs
+11 -9
View File
@@ -230,13 +230,13 @@ namespace MQTTnet.Adapter
return null;
}
if (readFixedHeaderResult.ConnectionClosed)
{
return null;
}
try
{
if (readFixedHeaderResult.ConnectionClosed)
{
return null;
}
IsReadingPacket = true;
var fixedHeader = readFixedHeaderResult.FixedHeader;
@@ -245,9 +245,11 @@ namespace MQTTnet.Adapter
return new ReceivedMqttPacket(fixedHeader.Flags, null, 2);
}
var body = new byte[fixedHeader.RemainingLength];
var bodyLength = fixedHeader.RemainingLength;
var body = new byte[bodyLength];
var bodyOffset = 0;
var chunkSize = Math.Min(ReadBufferSize, fixedHeader.RemainingLength);
var chunkSize = Math.Min(ReadBufferSize, bodyLength);
do
{
@@ -270,9 +272,9 @@ namespace MQTTnet.Adapter
}
bodyOffset += readBytes;
} while (bodyOffset < body.Length);
} while (bodyOffset < bodyLength);
var bodyReader = new MqttPacketBodyReader(body, 0, body.Length);
var bodyReader = new MqttPacketBodyReader(body, 0, bodyLength);
return new ReceivedMqttPacket(fixedHeader.Flags, bodyReader, fixedHeader.TotalLength);
}
finally
Source/MQTTnet/Adapter/ReceivedMqttPacket.cs
+2 -2
View File
@@ -2,7 +2,7 @@
namespace MQTTnet.Adapter
{
public class ReceivedMqttPacket
public sealed class ReceivedMqttPacket
{
public ReceivedMqttPacket(byte fixedHeader, IMqttPacketBodyReader body, int totalLength)
{
@@ -11,7 +11,7 @@ namespace MQTTnet.Adapter
TotalLength = totalLength;
}
public byte FixedHeader { get; set; }
public byte FixedHeader { get; }
public IMqttPacketBodyReader Body { get; }