pub struct DataBuf { /* private fields */ }
Expand description
A buffer containing received data.
Trait Implementationsยง
sourceยงimpl Buf for DataBuf
impl Buf for DataBuf
sourceยงfn remaining(&self) -> usize
fn remaining(&self) -> usize
Returns the number of bytes between the current position and the end of
the buffer. Read more
sourceยงfn chunk(&self) -> &[u8] โ
fn chunk(&self) -> &[u8] โ
Returns a slice starting at the current position and of length between 0
and
Buf::remaining()
. Note that this can return shorter slice (this allows
non-continuous internal representation). Read moresourceยงfn chunks_vectored<'a>(&'a self, dst: &mut [IoSlice<'a>]) -> usize
fn chunks_vectored<'a>(&'a self, dst: &mut [IoSlice<'a>]) -> usize
sourceยงfn has_remaining(&self) -> bool
fn has_remaining(&self) -> bool
Returns true if there are any more bytes to consume Read more
sourceยงfn copy_to_slice(&mut self, dst: &mut [u8])
fn copy_to_slice(&mut self, dst: &mut [u8])
sourceยงfn get_u16(&mut self) -> u16
fn get_u16(&mut self) -> u16
Gets an unsigned 16 bit integer from
self
in big-endian byte order. Read moresourceยงfn get_u16_le(&mut self) -> u16
fn get_u16_le(&mut self) -> u16
Gets an unsigned 16 bit integer from
self
in little-endian byte order. Read moresourceยงfn get_u16_ne(&mut self) -> u16
fn get_u16_ne(&mut self) -> u16
Gets an unsigned 16 bit integer from
self
in native-endian byte order. Read moresourceยงfn get_i16(&mut self) -> i16
fn get_i16(&mut self) -> i16
Gets a signed 16 bit integer from
self
in big-endian byte order. Read moresourceยงfn get_i16_le(&mut self) -> i16
fn get_i16_le(&mut self) -> i16
Gets a signed 16 bit integer from
self
in little-endian byte order. Read moresourceยงfn get_i16_ne(&mut self) -> i16
fn get_i16_ne(&mut self) -> i16
Gets a signed 16 bit integer from
self
in native-endian byte order. Read moresourceยงfn get_u32(&mut self) -> u32
fn get_u32(&mut self) -> u32
Gets an unsigned 32 bit integer from
self
in the big-endian byte order. Read moresourceยงfn get_u32_le(&mut self) -> u32
fn get_u32_le(&mut self) -> u32
Gets an unsigned 32 bit integer from
self
in the little-endian byte order. Read moresourceยงfn get_u32_ne(&mut self) -> u32
fn get_u32_ne(&mut self) -> u32
Gets an unsigned 32 bit integer from
self
in native-endian byte order. Read moresourceยงfn get_i32(&mut self) -> i32
fn get_i32(&mut self) -> i32
Gets a signed 32 bit integer from
self
in big-endian byte order. Read moresourceยงfn get_i32_le(&mut self) -> i32
fn get_i32_le(&mut self) -> i32
Gets a signed 32 bit integer from
self
in little-endian byte order. Read moresourceยงfn get_i32_ne(&mut self) -> i32
fn get_i32_ne(&mut self) -> i32
Gets a signed 32 bit integer from
self
in native-endian byte order. Read moresourceยงfn get_u64(&mut self) -> u64
fn get_u64(&mut self) -> u64
Gets an unsigned 64 bit integer from
self
in big-endian byte order. Read moresourceยงfn get_u64_le(&mut self) -> u64
fn get_u64_le(&mut self) -> u64
Gets an unsigned 64 bit integer from
self
in little-endian byte order. Read moresourceยงfn get_u64_ne(&mut self) -> u64
fn get_u64_ne(&mut self) -> u64
Gets an unsigned 64 bit integer from
self
in native-endian byte order. Read moresourceยงfn get_i64(&mut self) -> i64
fn get_i64(&mut self) -> i64
Gets a signed 64 bit integer from
self
in big-endian byte order. Read moresourceยงfn get_i64_le(&mut self) -> i64
fn get_i64_le(&mut self) -> i64
Gets a signed 64 bit integer from
self
in little-endian byte order. Read moresourceยงfn get_i64_ne(&mut self) -> i64
fn get_i64_ne(&mut self) -> i64
Gets a signed 64 bit integer from
self
in native-endian byte order. Read moresourceยงfn get_u128(&mut self) -> u128
fn get_u128(&mut self) -> u128
Gets an unsigned 128 bit integer from
self
in big-endian byte order. Read moresourceยงfn get_u128_le(&mut self) -> u128
fn get_u128_le(&mut self) -> u128
Gets an unsigned 128 bit integer from
self
in little-endian byte order. Read moresourceยงfn get_u128_ne(&mut self) -> u128
fn get_u128_ne(&mut self) -> u128
Gets an unsigned 128 bit integer from
self
in native-endian byte order. Read moresourceยงfn get_i128(&mut self) -> i128
fn get_i128(&mut self) -> i128
Gets a signed 128 bit integer from
self
in big-endian byte order. Read moresourceยงfn get_i128_le(&mut self) -> i128
fn get_i128_le(&mut self) -> i128
Gets a signed 128 bit integer from
self
in little-endian byte order. Read moresourceยงfn get_i128_ne(&mut self) -> i128
fn get_i128_ne(&mut self) -> i128
Gets a signed 128 bit integer from
self
in native-endian byte order. Read moresourceยงfn get_uint(&mut self, nbytes: usize) -> u64
fn get_uint(&mut self, nbytes: usize) -> u64
Gets an unsigned n-byte integer from
self
in big-endian byte order. Read moresourceยงfn get_uint_le(&mut self, nbytes: usize) -> u64
fn get_uint_le(&mut self, nbytes: usize) -> u64
Gets an unsigned n-byte integer from
self
in little-endian byte order. Read moresourceยงfn get_uint_ne(&mut self, nbytes: usize) -> u64
fn get_uint_ne(&mut self, nbytes: usize) -> u64
Gets an unsigned n-byte integer from
self
in native-endian byte order. Read moresourceยงfn get_int(&mut self, nbytes: usize) -> i64
fn get_int(&mut self, nbytes: usize) -> i64
Gets a signed n-byte integer from
self
in big-endian byte order. Read moresourceยงfn get_int_le(&mut self, nbytes: usize) -> i64
fn get_int_le(&mut self, nbytes: usize) -> i64
Gets a signed n-byte integer from
self
in little-endian byte order. Read moresourceยงfn get_int_ne(&mut self, nbytes: usize) -> i64
fn get_int_ne(&mut self, nbytes: usize) -> i64
Gets a signed n-byte integer from
self
in native-endian byte order. Read moresourceยงfn get_f32(&mut self) -> f32
fn get_f32(&mut self) -> f32
Gets an IEEE754 single-precision (4 bytes) floating point number from
self
in big-endian byte order. Read moresourceยงfn get_f32_le(&mut self) -> f32
fn get_f32_le(&mut self) -> f32
Gets an IEEE754 single-precision (4 bytes) floating point number from
self
in little-endian byte order. Read moresourceยงfn get_f32_ne(&mut self) -> f32
fn get_f32_ne(&mut self) -> f32
Gets an IEEE754 single-precision (4 bytes) floating point number from
self
in native-endian byte order. Read moresourceยงfn get_f64(&mut self) -> f64
fn get_f64(&mut self) -> f64
Gets an IEEE754 double-precision (8 bytes) floating point number from
self
in big-endian byte order. Read moresourceยงfn get_f64_le(&mut self) -> f64
fn get_f64_le(&mut self) -> f64
Gets an IEEE754 double-precision (8 bytes) floating point number from
self
in little-endian byte order. Read moresourceยงfn get_f64_ne(&mut self) -> f64
fn get_f64_ne(&mut self) -> f64
Gets an IEEE754 double-precision (8 bytes) floating point number from
self
in native-endian byte order. Read moresourceยงfn copy_to_bytes(&mut self, len: usize) -> Bytes
fn copy_to_bytes(&mut self, len: usize) -> Bytes
Auto Trait Implementationsยง
impl Freeze for DataBuf
impl RefUnwindSafe for DataBuf
impl Send for DataBuf
impl Sync for DataBuf
impl Unpin for DataBuf
impl UnwindSafe for DataBuf
Blanket Implementationsยง
sourceยงimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
sourceยงfn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more