description

# readSync abstract method

Uint8List readSync(

1. int count

)

Synchronously reads up to `count` bytes from a file

May return fewer than `count` bytes. This can happen, for example, when reading past the end of a file or when reading from a pipe that does not currently contain additional data.

An empty Uint8List will only be returned when reading past the end of the file or when `count` is `0`.

Throws a FileSystemException if the operation fails.

## Implementation

    Uint8List readSync(int count);