StreamReader.BaseStream是什么意思

StreamReader.BaseStream是什么意思

stream reader 文本流读取器 的意思希望能帮到你using System;
using System.IO;

class BinaryRW
{
static void Main()
{
int i;
const int arrayLength = 1000;

// Create random data to write to the stream.
Random randomGenerator = new Random();
double[] dataArray = new double[arrayLength];
for(i = 0; i < arrayLength; i++)
{
dataArray[i] = 100.1 * randomGenerator.NextDouble();
}

using(BinaryWriter binWriter =
new BinaryWriter(new MemoryStream()))
{
// Write the data to the stream.
Console.WriteLine("Writing data to the stream.");
for(i = 0; i < arrayLength; i++)
{
binWriter.Write(dataArray[i]);
}

// Create a reader using the stream from the writer.
using(BinaryReader binReader =
new BinaryReader(binWriter.BaseStream))
{
try
{
// Return to the beginning of the stream.
binReader.BaseStream.Position = 0;

// Read and verify the data.
Console.WriteLine("Verifying the written data.");
for(i = 0; i < arrayLength; i++)
{
if(binReader.ReadDouble() != dataArray[i])
{
Console.WriteLine("Error writing data.");
break;
}
}
Console.WriteLine("The data was written " +
"and verified.");
}
catch(EndOfStreamException e)
{
Console.WriteLine("Error writing data: {0}.",
e.GetType().Name);
}
}

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