Struct ckb_types::packed::BytesReader[−][src]

pub struct BytesReader<'r>(_);

Implementations

impl<'r> BytesReader<'r>[src]

pub const ITEM_SIZE: usize[src]

pub fn total_size(&self) -> usize[src]

pub fn item_count(&self) -> usize[src]

pub fn len(&self) -> usize[src]

pub fn is_empty(&self) -> bool[src]

pub fn get(&self, idx: usize) -> Option<ByteReader<'r>>[src]

pub fn get_unchecked(&self, idx: usize) -> ByteReader<'r>[src]

pub fn raw_data(&self) -> &'r [u8][src]

impl<'r> BytesReader<'r>[src]

pub fn as_utf8(&self) -> Result<&str, Utf8Error>[src]

Converts self to a string slice.

pub unsafe fn as_utf8_unchecked(&self) -> &str[src]

Converts self to a string slice without checking that the string contains valid UTF-8.

Safety

This function is unsafe because it does not check that the bytes passed to it are valid UTF-8. If this constraint is violated, undefined behavior results, as the rest of Rust assumes that &strs are valid UTF-8.

pub fn is_utf8(&self) -> bool[src]

Checks whether self is contains valid UTF-8 binary data.

Trait Implementations

impl<'r> Clone for BytesReader<'r>[src]

fn clone(&self) -> BytesReader<'r>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<'r> Debug for BytesReader<'r>[src]

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

Formats the value using the given formatter. Read more

impl<'r> Display for BytesReader<'r>[src]

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

Formats the value using the given formatter. Read more

impl<'r> LowerHex for BytesReader<'r>[src]

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

Formats the value using the given formatter.

impl<'r> Reader<'r> for BytesReader<'r>[src]

type Entity = Bytes

const NAME: &'static str[src]

fn to_entity(&self) -> Self::Entity[src]

fn new_unchecked(slice: &'r [u8]) -> Self[src]

fn as_slice(&self) -> &'r [u8][src]

fn verify(slice: &[u8], _compatible: bool) -> VerificationResult<()>[src]

fn from_slice(slice: &'r [u8]) -> Result<Self, VerificationError>[src]

fn from_compatible_slice(slice: &'r [u8]) -> Result<Self, VerificationError>[src]

impl<'r> Unpack<Bytes> for BytesReader<'r>[src]

fn unpack(&self) -> Bytes[src]

Unpack binary data into rust types.

impl<'r> Unpack<Vec<u8, Global>> for BytesReader<'r>[src]

fn unpack(&self) -> Vec<u8>[src]

Unpack binary data into rust types.

impl<'r> Copy for BytesReader<'r>[src]

Auto Trait Implementations

impl<'r> RefUnwindSafe for BytesReader<'r>

impl<'r> Send for BytesReader<'r>

impl<'r> Sync for BytesReader<'r>

impl<'r> Unpin for BytesReader<'r>

impl<'r> UnwindSafe for BytesReader<'r>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<'r, R> FromSliceShouldBeOk<'r> for R where
    R: Reader<'r>, [src]

pub fn from_slice_should_be_ok(&'r [u8]) -> R[src]

Unwraps the result of from_slice(..) with confidence and we assume that it’s impossible to fail.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

pub fn clone_into(&self, target: &mut T)[src]

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

recently added

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

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

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>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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>[src]

Performs the conversion.

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

pub fn vzip(self) -> V