[−][src]Struct libbfio_rs::handle::Handle
Methods
impl Handle
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pub fn wrap_ptr(ptr: HandleRefMut) -> Self
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impl Handle
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Trait Implementations
impl Drop for Handle
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impl Seek for Handle
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fn seek(&mut self, pos: SeekFrom) -> Result<u64>
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default fn stream_len(&mut self) -> Result<u64, Error>
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seek_convenience
)Returns the length of this stream (in bytes). Read more
default fn stream_position(&mut self) -> Result<u64, Error>
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seek_convenience
)Returns the current seek position from the start of the stream. Read more
impl Read for Handle
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fn read(&mut self, buf: &mut [u8]) -> Result<usize>
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default fn read_vectored(
&mut self,
bufs: &mut [IoVecMut]
) -> Result<usize, Error>
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&mut self,
bufs: &mut [IoVecMut]
) -> Result<usize, Error>
iovec
)Like read
, except that it reads into a slice of buffers. Read more
unsafe default fn initializer(&self) -> Initializer
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read_initializer
)Determines if this Read
er can work with buffers of uninitialized memory. Read more
default fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize, Error>
1.0.0[src]
Read all bytes until EOF in this source, placing them into buf
. Read more
default fn read_to_string(&mut self, buf: &mut String) -> Result<usize, Error>
1.0.0[src]
Read all bytes until EOF in this source, appending them to buf
. Read more
default fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), Error>
1.6.0[src]
Read the exact number of bytes required to fill buf
. Read more
default fn by_ref(&mut self) -> &mut Self
1.0.0[src]
Creates a "by reference" adaptor for this instance of Read
. Read more
default fn bytes(self) -> Bytes<Self>
1.0.0[src]
Transforms this Read
instance to an [Iterator
] over its bytes. Read more
default fn chain<R>(self, next: R) -> Chain<Self, R> where
R: Read,
1.0.0[src]
R: Read,
Creates an adaptor which will chain this stream with another. Read more
default fn take(self, limit: u64) -> Take<Self>
1.0.0[src]
Creates an adaptor which will read at most limit
bytes from it. Read more
impl Write for Handle
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fn write(&mut self, buf: &[u8]) -> Result<usize>
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fn flush(&mut self) -> Result<()>
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default fn write_vectored(&mut self, bufs: &[IoVec]) -> Result<usize, Error>
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iovec
)Like write
, except that it writes from a slice of buffers. Read more
default fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
1.0.0[src]
Attempts to write an entire buffer into this writer. Read more
default fn write_fmt(&mut self, fmt: Arguments) -> Result<(), Error>
1.0.0[src]
Writes a formatted string into this writer, returning any error encountered. Read more
default fn by_ref(&mut self) -> &mut Self
1.0.0[src]
Creates a "by reference" adaptor for this instance of Write
. Read more
impl AsTypeRef for Handle
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type Ref = HandleRef
type RefMut = HandleRefMut
fn as_type_ref(&self) -> Self::Ref
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fn as_type_ref_mut(&mut self) -> Self::RefMut
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fn as_raw(&mut self) -> *mut Self::RefMut
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Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,