pub struct EncoderBuffer<'a> { /* private fields */ }
Expand description
EncoderBuffer is a buffer for writing to a mutable slice
Implementations
sourceimpl<'a> EncoderBuffer<'a>
impl<'a> EncoderBuffer<'a>
sourcepub fn set_position(&mut self, position: usize)
pub fn set_position(&mut self, position: usize)
sourcepub fn advance_position(&mut self, offset: usize)
pub fn advance_position(&mut self, offset: usize)
sourcepub fn split_off(self) -> (&'a mut [u8], &'a mut [u8])
pub fn split_off(self) -> (&'a mut [u8], &'a mut [u8])
Splits off the used buffer from the remaining bytes
Trait Implementations
sourceimpl<'a> Debug for EncoderBuffer<'a>
impl<'a> Debug for EncoderBuffer<'a>
sourceimpl<'a> Encoder for EncoderBuffer<'a>
impl<'a> Encoder for EncoderBuffer<'a>
sourcefn write_sized<F: FnOnce(&mut [u8])>(&mut self, len: usize, write: F)
fn write_sized<F: FnOnce(&mut [u8])>(&mut self, len: usize, write: F)
Calls write
with a slice of len
bytes at the current write position
sourcefn write_slice(&mut self, slice: &[u8])
fn write_slice(&mut self, slice: &[u8])
Copies the slice into the buffer
sourcefn write_repeated(&mut self, count: usize, value: u8)
fn write_repeated(&mut self, count: usize, value: u8)
Repeatedly write a byte value
for a given count
Read more
sourceconst SPECIALIZES_BYTES: bool
const SPECIALIZES_BYTES: bool
Set to true
if the particular encoder specializes on the bytes implementation
sourcefn encode<T: EncoderValue>(&mut self, value: &T)
fn encode<T: EncoderValue>(&mut self, value: &T)
Encode the given EncoderValue
into the buffer
sourcefn encode_with_len_prefix<Len: TryFrom<usize> + EncoderValue, T: EncoderValue>(
&mut self,
value: &T
) where
Len::Error: Debug,
fn encode_with_len_prefix<Len: TryFrom<usize> + EncoderValue, T: EncoderValue>(
&mut self,
value: &T
) where
Len::Error: Debug,
Encode the given EncoderValue
into the buffer with a prefix of Len
fn write_bytes(&mut self, bytes: Bytes)
sourcefn remaining_capacity(&self) -> usize
fn remaining_capacity(&self) -> usize
Returns the number of available bytes in the buffer
sourceimpl<'a> Ord for EncoderBuffer<'a>
impl<'a> Ord for EncoderBuffer<'a>
sourceimpl<'a> PartialEq<EncoderBuffer<'a>> for EncoderBuffer<'a>
impl<'a> PartialEq<EncoderBuffer<'a>> for EncoderBuffer<'a>
sourcefn eq(&self, other: &EncoderBuffer<'a>) -> bool
fn eq(&self, other: &EncoderBuffer<'a>) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &EncoderBuffer<'a>) -> bool
fn ne(&self, other: &EncoderBuffer<'a>) -> bool
This method tests for !=
.
sourceimpl<'a> PartialOrd<EncoderBuffer<'a>> for EncoderBuffer<'a>
impl<'a> PartialOrd<EncoderBuffer<'a>> for EncoderBuffer<'a>
sourcefn partial_cmp(&self, other: &EncoderBuffer<'a>) -> Option<Ordering>
fn partial_cmp(&self, other: &EncoderBuffer<'a>) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
impl<'a> Eq for EncoderBuffer<'a>
impl<'a> StructuralEq for EncoderBuffer<'a>
impl<'a> StructuralPartialEq for EncoderBuffer<'a>
Auto Trait Implementations
impl<'a> RefUnwindSafe for EncoderBuffer<'a>
impl<'a> Send for EncoderBuffer<'a>
impl<'a> Sync for EncoderBuffer<'a>
impl<'a> Unpin for EncoderBuffer<'a>
impl<'a> !UnwindSafe for EncoderBuffer<'a>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more