Struct hebo_codec::BinaryData

source · [−]

pub struct BinaryData(_);

Expand description

Binary Data is represented by a Two Byte Integer length which indicates the number of data bytes, followed by that number of bytes.

Thus, the length of Binary Data is limited to the range of 0 to 65,535 Bytes.

+-------------------+
| Binary Length     |
|                   |
+-------------------+
| Bytes             |
|                   |
+-------------------+

Implementations

source

impl BinaryData

source

pub const fn new() -> Self

Create an empty binary data.

source

pub fn from_slice(data: &[u8 ]) -> Result<Self, EncodeError>

Convert byte slice into binary data.

Errors

Returns error if byte slice is too large.

source

pub fn bytes(&self) -> usize

Get byte length used in packet.

source

pub fn clear(&mut self)

Clear binary data.

Trait Implementations

source

impl AsMut<Vec<u8, Global>> for BinaryData

source

fn as_mut(&mut self) -> &mut Vec<u8>

Converts this type into a mutable reference of the (usually inferred) input type.

source

impl AsRef<[u8 ]> for BinaryData

source

fn as_ref(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

Converts this type into a shared reference of the (usually inferred) input type.

source

impl Clone for BinaryData

source

fn clone(&self) -> BinaryData

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

source

impl Debug for BinaryData

source

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

source

impl DecodePacket for BinaryData

source

fn decode(ba: &mut ByteArray<'_>) -> Result<Self, DecodeError>

Decode byte array into a mqtt packet. Read more

source

impl Default for BinaryData

source

fn default() -> BinaryData

Returns the “default value” for a type. Read more

source

impl EncodePacket for BinaryData

source

fn encode(&self, buf: &mut Vec<u8>) -> Result<usize, EncodeError>

Encode packets into byte array. Read more

source

impl PartialEq<BinaryData> for BinaryData

source

fn eq(&self, other: &BinaryData) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

source

fn ne(&self, other: &BinaryData) -> bool

This method tests for !=.

source

impl Eq for BinaryData

source

impl StructuralEq for BinaryData

source

impl StructuralPartialEq for BinaryData

Auto Trait Implementations

impl RefUnwindSafe for BinaryData

impl Send for BinaryData

impl Sync for BinaryData

impl Unpin for BinaryData

impl UnwindSafe for BinaryData

Blanket Implementations

source

impl<T> Any for T where
T: 'static + ?Sized,

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

source

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct hebo_codec::BinaryData

Implementations

impl BinaryData

pub const fn new() -> Self

pub fn from_slice(data: &[u8]) -> Result<Self, EncodeError>

Errors

pub fn bytes(&self) -> usize

pub fn clear(&mut self)

Trait Implementations

impl AsMut<Vec<u8, Global>> for BinaryData

fn as_mut(&mut self) -> &mut Vec<u8>

impl AsRef<[u8]> for BinaryData

fn as_ref(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl Clone for BinaryData

fn clone(&self) -> BinaryData

fn clone_from(&mut self, source: &Self)

impl Debug for BinaryData

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl DecodePacket for BinaryData

fn decode(ba: &mut ByteArray<'_>) -> Result<Self, DecodeError>

impl Default for BinaryData

fn default() -> BinaryData

impl EncodePacket for BinaryData

fn encode(&self, buf: &mut Vec<u8>) -> Result<usize, EncodeError>

impl PartialEq<BinaryData> for BinaryData

fn eq(&self, other: &BinaryData) -> bool

fn ne(&self, other: &BinaryData) -> bool

impl Eq for BinaryData

impl StructuralEq for BinaryData

impl StructuralPartialEq for BinaryData

Auto Trait Implementations

impl RefUnwindSafe for BinaryData

impl Send for BinaryData

impl Sync for BinaryData

impl Unpin for BinaryData

impl UnwindSafe for BinaryData

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

pub fn from_slice(data: &[u8 ]) -> Result<Self, EncodeError>

impl AsRef<[u8 ]> for BinaryData

fn as_ref(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,