Struct tonic::codec::DecodeBuf [−][src]
pub struct DecodeBuf<'a> { /* fields omitted */ }
A specialized buffer to decode gRPC messages from.
Trait Implementations
impl Buf for DecodeBuf<'_>
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fn remaining(&self) -> usize
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Returns the number of bytes between the current position and the end of the buffer. Read more
fn bytes(&self) -> &[u8]
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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 more
fn advance(&mut self, cnt: usize)
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Advance the internal cursor of the Buf Read more
pub fn bytes_vectored(&'a self, dst: &mut [IoSlice<'a>]) -> usize
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Fills dst
with potentially multiple slices starting at self
’s
current position. Read more
pub fn has_remaining(&self) -> bool
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Returns true if there are any more bytes to consume Read more
pub fn copy_to_slice(&mut self, dst: &mut [u8])
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Copies bytes from self
into dst
. Read more
pub fn get_u8(&mut self) -> u8
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Gets an unsigned 8 bit integer from self
. Read more
pub fn get_i8(&mut self) -> i8
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Gets a signed 8 bit integer from self
. Read more
pub fn get_u16(&mut self) -> u16
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Gets an unsigned 16 bit integer from self
in big-endian byte order. Read more
pub fn get_u16_le(&mut self) -> u16
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Gets an unsigned 16 bit integer from self
in little-endian byte order. Read more
pub fn get_i16(&mut self) -> i16
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Gets a signed 16 bit integer from self
in big-endian byte order. Read more
pub fn get_i16_le(&mut self) -> i16
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Gets a signed 16 bit integer from self
in little-endian byte order. Read more
pub fn get_u32(&mut self) -> u32
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Gets an unsigned 32 bit integer from self
in the big-endian byte order. Read more
pub fn get_u32_le(&mut self) -> u32
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Gets an unsigned 32 bit integer from self
in the little-endian byte order. Read more
pub fn get_i32(&mut self) -> i32
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Gets a signed 32 bit integer from self
in big-endian byte order. Read more
pub fn get_i32_le(&mut self) -> i32
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Gets a signed 32 bit integer from self
in little-endian byte order. Read more
pub fn get_u64(&mut self) -> u64
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Gets an unsigned 64 bit integer from self
in big-endian byte order. Read more
pub fn get_u64_le(&mut self) -> u64
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Gets an unsigned 64 bit integer from self
in little-endian byte order. Read more
pub fn get_i64(&mut self) -> i64
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Gets a signed 64 bit integer from self
in big-endian byte order. Read more
pub fn get_i64_le(&mut self) -> i64
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Gets a signed 64 bit integer from self
in little-endian byte order. Read more
pub fn get_u128(&mut self) -> u128
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Gets an unsigned 128 bit integer from self
in big-endian byte order. Read more
pub fn get_u128_le(&mut self) -> u128
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Gets an unsigned 128 bit integer from self
in little-endian byte order. Read more
pub fn get_i128(&mut self) -> i128
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Gets a signed 128 bit integer from self
in big-endian byte order. Read more
pub fn get_i128_le(&mut self) -> i128
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Gets a signed 128 bit integer from self
in little-endian byte order. Read more
pub fn get_uint(&mut self, nbytes: usize) -> u64
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Gets an unsigned n-byte integer from self
in big-endian byte order. Read more
pub fn get_uint_le(&mut self, nbytes: usize) -> u64
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Gets an unsigned n-byte integer from self
in little-endian byte order. Read more
pub fn get_int(&mut self, nbytes: usize) -> i64
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Gets a signed n-byte integer from self
in big-endian byte order. Read more
pub fn get_int_le(&mut self, nbytes: usize) -> i64
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Gets a signed n-byte integer from self
in little-endian byte order. Read more
pub fn get_f32(&mut self) -> f32
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Gets an IEEE754 single-precision (4 bytes) floating point number from
self
in big-endian byte order. Read more
pub fn get_f32_le(&mut self) -> f32
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Gets an IEEE754 single-precision (4 bytes) floating point number from
self
in little-endian byte order. Read more
pub fn get_f64(&mut self) -> f64
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Gets an IEEE754 double-precision (8 bytes) floating point number from
self
in big-endian byte order. Read more
pub fn get_f64_le(&mut self) -> f64
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Gets an IEEE754 double-precision (8 bytes) floating point number from
self
in little-endian byte order. Read more
pub fn to_bytes(&mut self) -> Bytes
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Consumes remaining bytes inside self and returns new instance of Bytes
Read more
impl<'a> Debug for DecodeBuf<'a>
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Auto Trait Implementations
impl<'a> RefUnwindSafe for DecodeBuf<'a>
impl<'a> Send for DecodeBuf<'a>
impl<'a> Sync for DecodeBuf<'a>
impl<'a> Unpin for DecodeBuf<'a>
impl<'a> !UnwindSafe for DecodeBuf<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
pub fn type_id(&self) -> TypeId
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Gets the TypeId
of self
. Read more
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow(&self) -> &Tⓘ
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Immutably borrows from an owned value. Read more
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut Tⓘ
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Mutably borrows from an owned value. Read more
impl<B> BufExt for B where
B: Buf + ?Sized,
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B: Buf + ?Sized,
pub fn take(self, limit: usize) -> Take<Self>
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Creates an adaptor which will read at most limit
bytes from self
. Read more
pub fn chain<U>(self, next: U) -> Chain<Self, U> where
U: Buf,
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U: Buf,
Creates an adaptor which will chain this buffer with another. Read more
pub fn reader(self) -> Reader<Self>
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Creates an adaptor which implements the Read
trait for self
. Read more
impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
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Notable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
pub fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
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Notable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
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Notable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
pub fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
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Notable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Pointable for T
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pub const ALIGN: usize
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The alignment of pointer.
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
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Initializes a with the given initializer. Read more
pub unsafe fn deref<'a>(ptr: usize) -> &'a Tⓘ
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Dereferences the given pointer. Read more
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut Tⓘ
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Mutably dereferences the given pointer. Read more
pub unsafe fn drop(ptr: usize)
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Drops the object pointed to by the given pointer. Read more
impl<T, U> TryFrom<U> 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.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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Performs the conversion.
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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Performs the conversion.
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
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V: MultiLane<T>,
pub fn vzip(self) -> V
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impl<T> WithSubscriber for T
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pub fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>
impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
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Notable traits for WithDispatch<T>
impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
pub fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>
impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
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Notable traits for WithDispatch<T>
impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more