| Method | Description | |
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ReadAsync ( this fileStream, byte buffer, int offset, int count, AsyncCallback userCallback, object state ) : Task |
Asynchronously reads a sequence of bytes from the current stream and advances the position within the stream by the number of bytes read.
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| WriteAsync ( this fileStream, byte buffer, int offset, int count, AsyncCallback userCallback, object state ) : System.Threading.Tasks.Task |
Asynchronously writes a sequence of bytes to the current stream and advances the current position within this stream by the number of bytes written.
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public static ReadAsync ( this fileStream, byte buffer, int offset, int count, AsyncCallback userCallback, object state ) : Task |
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| fileStream | this | The FileStream which will be read from. |
| buffer | byte | The buffer to read the data into. |
| offset | int | The byte offset in buffer at which to begin writing data read from the stream. |
| count | int | The maximum number of bytes to read. |
| userCallback | AsyncCallback | An optional asynchronous callback, to be called when the read is complete. |
| state | object | A user-provided object that distinguishes this particular asynchronous read /// request from other requests. |
| return | Task |
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| public static WriteAsync ( this fileStream, byte buffer, int offset, int count, AsyncCallback userCallback, object state ) : System.Threading.Tasks.Task | ||
| fileStream | this | The FileStream which will be read from. |
| buffer | byte | The buffer to write data from. |
| offset | int | The byte offset in buffer from which to begin writing. |
| count | int | The maximum number of bytes to write. |
| userCallback | AsyncCallback | An optional asynchronous callback, to be called when the write is complete. |
| state | object | A user-provided object that distinguishes this particular asynchronous write /// request from other requests. |
| return | System.Threading.Tasks.Task | |