本文整理汇总了C#中System.IO.MemoryStream.ToBytes方法的典型用法代码示例。如果您正苦于以下问题：C# MemoryStream.ToBytes方法的具体用法？C# MemoryStream.ToBytes怎么用？C# MemoryStream.ToBytes使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.IO.MemoryStream的用法示例。
在下文中一共展示了MemoryStream.ToBytes方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Invoke
public void Invoke(Action<string> yield)
{
// 203f4a3d71
// 20713d4a3f
{
var m = new ByteArray();
// !
m.endian = Endian.LITTLE_ENDIAN;
m.writeByte(' ');
//m.endian
m.writeFloat(0.79);
var bytes = m.ToMemoryStream().ToBytes();
var base64 = Convert.ToBase64String(bytes);
yield(base64);
}
// 20713d4a3f
{
var m = new MemoryStream();
m.WriteByte((byte)' ');
// Implementation not found for type import :
//type: System.IO.BinaryWriter
//method: Void Write(Single)
var w = new BinaryWriter(m);
w.Write((float)0.79);
var bytes = m.ToBytes();
var base64 = Convert.ToBase64String(bytes);
yield(base64);
}
}示例2: Main
public static void Main(string[] args)
{
{
var m = new MemoryStream();
m.WriteByte((byte)' ');
var w = new BinaryWriter(m);
w.Write((float)0.79);
var bytes = m.ToBytes();
Console.WriteLine(bytes.ToHexString());
}
RewriteToUltraApplication.AsProgram.Launch(typeof(Application));
}示例3: Convert
public static void Convert(TransportMessage message, IBytesMessage toSend, IMessageSerializer serializer)
{
byte[] body;
if (message.Body == null && message.BodyStream != null)
{
body = message.BodyStream.ToBytes();
}
else
{
var stream = new MemoryStream();
serializer.Serialize(message.Body, stream);
body = stream.ToBytes();
}
toSend.WriteBytes(body);
// TODO: clarify usage of JMSCorrelationID
toSend.JMSCorrelationID = message.CorrelationId;
toSend.JMSDeliveryMode = message.Recoverable ? DeliveryMode.Persistent : DeliveryMode.NonPersistent;
toSend.SetStringProperty(HEADER_RETURNADDRESS, message.ReturnAddress);
toSend.SetStringProperty(HEADER_IDFORCORRELATION, message.IdForCorrelation);
toSend.SetStringProperty(HEADER_WINDOWSIDENTITYNAME, message.WindowsIdentityName);
toSend.SetIntProperty(HEADER_MESSAGEINTENT, (int) message.MessageIntent);
//TODO: set message expiration
//toSend.JMSReplyTo = new Destination message.ReplyToAddress;
//if (message.TimeToBeReceived < MessageQueue.InfiniteTimeout)
//toSend.JMSExpiration = (long) UTCNow.message.TimeToBeReceived.TotalMilliseconds;
if (message.Headers == null)
message.Headers = new List<HeaderInfo>();
var nsbHeaderKeys = new List<string>();
foreach (var keyValue in message.Headers)
{
toSend.SetStringProperty(keyValue.Key.ToXmsFriendly(), keyValue.Value);
nsbHeaderKeys.Add(keyValue.Key.ToXmsFriendly());
}
toSend.SetStringProperty(HEADER_NBSKEYS, WrapKeys(nsbHeaderKeys));
}示例4: Dequeue
public Stream Dequeue(Guid messageId)
{
ResetUnderlyingMessageData();
lock (padlock)
{
try
{
using (databaseConnectionFactory.Create(dataSource))
{
var row = databaseGateway.GetSingleRowUsing(
dataSource,
RawQuery.CreateFrom(dequeueIdQueryStatement).AddParameterValue(QueueColumns.MessageId,
messageId));
if (row == null)
{
return null;
}
underlyingMessageData = row;
using (var stream = new MemoryStream((byte[]) row["MessageBody"]))
{
underlyingMessageData = new MemoryStream(stream.ToBytes());
return (Stream) underlyingMessageData;
}
}
}
catch (Exception ex)
{
log.Debug(string.Format("Could not dequeue message from queue '{0}'. Exception: {1}. Query: {2}",
Uri, ex.Message, createQuery));
throw;
}
}
}示例5: DownloadBlob
/// <summary>
/// Downloads the BLOB.
/// </summary>
/// <param name="blob">The BLOB.</param>
/// <param name="fetchAttribute">if set to <c>true</c> [fetch attribute].</param>
/// <param name="metaData">The meta data.</param>
/// <returns>System.Byte[].</returns>
public static byte[] DownloadBlob(CloudBlockBlob blob, bool fetchAttribute, out IDictionary<string, string> metaData)
{
try
{
blob.CheckNullObject("blob");
if (fetchAttribute)
{
blob.FetchAttributes();
metaData = blob.Metadata;
}
else
{
metaData = null;
}
var msRead = new MemoryStream { Position = 0 };
using (msRead)
{
blob.DownloadToStream(msRead);
return msRead.ToBytes();
}
}
catch (Exception ex)
{
throw ex.Handle("DownloadBlob", blob.Uri.ToString());
}
}示例6: GetBytes
/// <summary>
/// Gets the bytes.
/// </summary>
/// <param name="image">The image.</param>
/// <param name="imageFormat">The image format.</param>
/// <param name="qualityLevel">The quality level.
/// <remarks>
/// A quality level of 0 corresponds to the greatest compression, and a quality level of 100 corresponds to the least compression.
/// https://msdn.microsoft.com/library/bb882583(v=vs.110).aspx
/// </remarks></param>
/// <returns>System.Byte[].</returns>
/// <exception cref="OperationFailureException">GetBytes</exception>
public static byte[] GetBytes(this Bitmap image, ImageFormat imageFormat = null, long qualityLevel = 100)
{
try
{
image.CheckNullObject("image");
if (imageFormat == null)
{
imageFormat = ImageFormat.Jpeg;
}
if (qualityLevel > 100 || qualityLevel < 1)
{
qualityLevel = 100;
}
using (var memoryStream = new MemoryStream())
{
var jpegEncoder = GetImageEncoder(imageFormat);
var encoder = Encoder.Quality;
var encoderParameters = new EncoderParameters(1);
var myEncoderParameter = new EncoderParameter(encoder, qualityLevel);
encoderParameters.Param[0] = myEncoderParameter;
image.Save(memoryStream, jpegEncoder, encoderParameters);
return memoryStream.ToBytes();
}
}
catch (Exception ex)
{
throw ex.Handle();
}
}示例7: CacheImage
private static void CacheImage(string url, Bitmap bitmap)
{
string imagePath = GetProfileImagePath(url);
if (!File.Exists(imagePath))
{
ByteBuffer byteBuffer = ByteBuffer.Allocate(bitmap.ByteCount);
bitmap.CopyPixelsToBuffer(byteBuffer);
MemoryStream ms = new MemoryStream();
bitmap.Compress(Bitmap.CompressFormat.Png, 100, ms);
byte[] bytes = ms.ToBytes();
using (var fs = File.Create(imagePath))
{
fs.Write(bytes,0,bytes.Length);
}
}
}