本文整理汇总了C#中Microsoft.CodeAnalysis.Text.SourceText.CopyTo方法的典型用法代码示例。如果您正苦于以下问题：C# SourceText.CopyTo方法的具体用法？C# SourceText.CopyTo怎么用？C# SourceText.CopyTo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Microsoft.CodeAnalysis.Text.SourceText的用法示例。
在下文中一共展示了SourceText.CopyTo方法的2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: ContentEqualsImpl
/// <summary>
/// Implements equality comparison of the content of two different instances of <see cref="SourceText"/>.
/// </summary>
protected virtual bool ContentEqualsImpl(SourceText other)
{
if (other == null)
{
return false;
}
if (ReferenceEquals(this, other))
{
return true;
}
if (this.Length != other.Length)
{
return false;
}
var buffer1 = s_charArrayPool.Allocate();
var buffer2 = s_charArrayPool.Allocate();
try
{
int position = 0;
while (position < this.Length)
{
int n = Math.Min(this.Length - position, buffer1.Length);
this.CopyTo(position, buffer1, 0, n);
other.CopyTo(position, buffer2, 0, n);
for (int i = 0; i < n; i++)
{
if (buffer1[i] != buffer2[i])
{
return false;
}
}
position += n;
}
return true;
}
finally
{
s_charArrayPool.Free(buffer2);
s_charArrayPool.Free(buffer1);
}
}示例2: WriteText
public void WriteText(SourceText text, CancellationToken cancellationToken)
{
if (memoryMappedInfo != null)
{
throw new InvalidOperationException();
}
using (Logger.LogBlock(FeatureId.TemporaryStorage, FunctionId.Host_TemporaryStorageServiceFactory_WriteText, cancellationToken))
{
var size = Encoding.Unicode.GetMaxByteCount(text.Length);
memoryMappedInfo = service.memoryMappedFileManager.CreateViewInfo(size);
var buffer = SharedPools.CharArray.Allocate();
using (var stream = memoryMappedInfo.CreateWritableStream())
{
// PERF: Don't call text.Write(writer) directly since it can cause multiple large string
// allocations from String.Substring. Instead use one of our pooled char[] buffers.
using (var writer = new StreamWriter(stream, Encoding.Unicode))
{
for (int index = 0; index < text.Length; index += buffer.Length)
{
cancellationToken.ThrowIfCancellationRequested();
var count = Math.Min(buffer.Length, text.Length - index);
text.CopyTo(index, buffer, 0, count);
writer.Write(buffer, 0, count);
}
}
}
SharedPools.CharArray.Free(buffer);
}
}