Struct io_ranges::RangeReader [−][src]
A random-access input source.
Implementations
impl RangeReader[src]
#[must_use]pub fn file<Filelike: IntoUnsafeFile + Read + Seek>(filelike: Filelike) -> Self[src]
Convert a File into a RangeReader.
pub fn bytes(bytes: &[u8]) -> Result<Self>[src]
Copy a slice of bytes into a memory buffer to allow it to be accessed in the manner of a range.
Trait Implementations
impl AsRawFd for RangeReader[src]
impl Debug for RangeReader[src]
impl Range for RangeReader[src]
fn metadata(&self) -> Result<Metadata>[src]
fn advise(&self, offset: u64, len: u64, advice: Advice) -> Result<()>[src]
impl ReadAt for RangeReader[src]
fn read_at(&self, buf: &mut [u8], offset: u64) -> Result<usize>[src]
fn read_exact_at(&self, buf: &mut [u8], offset: u64) -> Result<()>[src]
fn read_vectored_at(
&self,
bufs: &mut [IoSliceMut<'_>],
offset: u64
) -> Result<usize>[src]
&self,
bufs: &mut [IoSliceMut<'_>],
offset: u64
) -> Result<usize>
fn read_exact_vectored_at(
&self,
bufs: &mut [IoSliceMut<'_>],
offset: u64
) -> Result<()>[src]
&self,
bufs: &mut [IoSliceMut<'_>],
offset: u64
) -> Result<()>
fn is_read_vectored_at(&self) -> bool[src]
Auto Trait Implementations
impl RefUnwindSafe for RangeReader[src]
impl Send for RangeReader[src]
impl Sync for RangeReader[src]
impl Unpin for RangeReader[src]
impl UnwindSafe for RangeReader[src]
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> AsUnsafeFile for T where
T: AsRawFd, [src]
T: AsRawFd,
pub fn as_unsafe_file(&self) -> UnsafeFile[src]
pub fn as_file_view(&self) -> View<'_, File>[src]
pub unsafe fn as_unscoped_file_view(&self) -> View<'static, File>[src]
pub fn as_pipe_reader_view(&self) -> View<'_, PipeReader>[src]
pub unsafe fn as_unscoped_pipe_reader_view(&self) -> View<'static, PipeReader>[src]
pub fn as_pipe_writer_view(&self) -> View<'_, PipeWriter>[src]
pub unsafe fn as_unscoped_pipe_writer_view(&self) -> View<'static, PipeWriter>[src]
impl<T> AsUnsafeHandle for T where
T: AsRawFd, [src]
T: AsRawFd,
pub fn as_unsafe_handle(&self) -> UnsafeHandle[src]
impl<T> AsUnsafeSocket for T where
T: AsRawFd, [src]
T: AsRawFd,
pub fn as_unsafe_socket(&self) -> UnsafeSocket[src]
pub fn as_tcp_stream_view(&self) -> View<'_, TcpStream>[src]
pub unsafe fn as_unscoped_tcp_stream_view(&self) -> View<'static, TcpStream>[src]
pub fn as_tcp_listener_view(&self) -> View<'_, TcpListener>[src]
pub unsafe fn as_unscoped_tcp_listener_view(&self) -> View<'static, TcpListener>[src]
pub fn as_udp_socket_view(&self) -> View<'_, UdpSocket>[src]
pub unsafe fn as_unscoped_udp_socket_view(&self) -> View<'static, UdpSocket>[src]
pub fn as_unix_stream_view(&self) -> View<'_, UnixStream>[src]
pub unsafe fn as_unscoped_unix_stream_view(&self) -> View<'static, UnixStream>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> FileIoExt for T where
T: AsRawFd, [src]
T: AsRawFd,
pub fn advise(&self, offset: u64, len: u64, advice: Advice) -> Result<(), Error>[src]
pub fn allocate(&self, offset: u64, len: u64) -> Result<(), Error>[src]
pub fn read(&self, buf: &mut [u8]) -> Result<usize, Error>[src]
pub fn read_exact(&self, buf: &mut [u8]) -> Result<(), Error>[src]
pub fn read_at(&self, buf: &mut [u8], offset: u64) -> Result<usize, Error>[src]
pub fn read_exact_at(&self, buf: &mut [u8], offset: u64) -> Result<(), Error>[src]
pub fn read_vectored(&self, bufs: &mut [IoSliceMut<'_>]) -> Result<usize, Error>[src]
pub fn read_vectored_at(
&self,
bufs: &mut [IoSliceMut<'_>],
offset: u64
) -> Result<usize, Error>[src]
&self,
bufs: &mut [IoSliceMut<'_>],
offset: u64
) -> Result<usize, Error>
pub fn is_read_vectored_at(&self) -> bool[src]
pub fn read_to_end(&self, buf: &mut Vec<u8, Global>) -> Result<usize, Error>[src]
pub fn read_to_end_at(
&self,
buf: &mut Vec<u8, Global>,
offset: u64
) -> Result<usize, Error>[src]
&self,
buf: &mut Vec<u8, Global>,
offset: u64
) -> Result<usize, Error>
pub fn read_to_string(&self, buf: &mut String) -> Result<usize, Error>[src]
pub fn read_to_string_at(
&self,
buf: &mut String,
offset: u64
) -> Result<usize, Error>[src]
&self,
buf: &mut String,
offset: u64
) -> Result<usize, Error>
pub fn peek(&self, buf: &mut [u8]) -> Result<usize, Error>[src]
pub fn write(&self, buf: &[u8]) -> Result<usize, Error>[src]
pub fn write_all(&self, buf: &[u8]) -> Result<(), Error>[src]
pub fn write_at(&self, buf: &[u8], offset: u64) -> Result<usize, Error>[src]
pub fn write_all_at(&self, buf: &[u8], offset: u64) -> Result<(), Error>[src]
pub fn write_vectored(&self, bufs: &[IoSlice<'_>]) -> Result<usize, Error>[src]
pub fn write_vectored_at(
&self,
bufs: &[IoSlice<'_>],
offset: u64
) -> Result<usize, Error>[src]
&self,
bufs: &[IoSlice<'_>],
offset: u64
) -> Result<usize, Error>
pub fn is_write_vectored_at(&self) -> bool[src]
pub fn flush(&self) -> Result<(), Error>[src]
pub fn write_fmt(&self, fmt: Arguments<'_>) -> Result<(), Error>[src]
pub fn seek(&self, pos: SeekFrom) -> Result<u64, Error>[src]
pub fn stream_position(&self) -> Result<u64, Error>[src]
pub fn read_exact_vectored(
&self,
bufs: &mut [IoSliceMut<'_>]
) -> Result<(), Error>[src]
&self,
bufs: &mut [IoSliceMut<'_>]
) -> Result<(), Error>
pub fn read_exact_vectored_at(
&self,
bufs: &mut [IoSliceMut<'_>],
offset: u64
) -> Result<(), Error>[src]
&self,
bufs: &mut [IoSliceMut<'_>],
offset: u64
) -> Result<(), Error>
pub fn write_all_vectored(&self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>[src]
pub fn write_all_vectored_at(
&self,
bufs: &mut [IoSlice<'_>],
offset: u64
) -> Result<(), Error>[src]
&self,
bufs: &mut [IoSlice<'_>],
offset: u64
) -> Result<(), Error>
impl<T> From<T> for T[src]
impl<T> GetSetFdFlags for T where
T: AsUnsafeFile, [src]
T: AsUnsafeFile,
pub fn get_fd_flags(&self) -> Result<FdFlags, Error>[src]
pub fn set_fd_flags(&mut self, fd_flags: FdFlags) -> Result<(), Error>[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> IsReadWrite for T where
T: AsRawFd, [src]
T: AsRawFd,
impl<T> IsTerminal for T where
T: AsRawFd, [src]
T: AsRawFd,
pub fn is_terminal(&self) -> bool[src]
impl<T> SetTimes for T where
T: AsRawFd,
T: AsRawFd,
pub fn set_times(
&self,
atime: Option<SystemTimeSpec>,
mtime: Option<SystemTimeSpec>
) -> Result<(), Error>
&self,
atime: Option<SystemTimeSpec>,
mtime: Option<SystemTimeSpec>
) -> Result<(), Error>
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,