Struct ipfs_embed::Key[−]

pub struct Key(_);

Expand description

The (opaque) key of a record.

Implementations

impl Key

pub fn new<K>(key: &K) -> Key where
    K: AsRef<[u8]>,

Creates a new key from the bytes of the input.

pub fn to_vec(&self) -> Vec<u8, Global>

Copies the bytes of the key into a new vector.

Trait Implementations

impl AsRef<[u8]> for Key

pub fn as_ref(&self) -> &[u8]

Performs the conversion.

impl Borrow<[u8]> for Key

pub fn borrow(&self) -> &[u8]

Immutably borrows from an owned value. Read more

impl Clone for Key

pub fn clone(&self) -> Key

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

impl Debug for Key

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

Formats the value using the given formatter. Read more

impl From<Multihash<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>> for Key

pub fn from(
    m: Multihash<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>
) -> Key

Performs the conversion.

impl From<Vec<u8, Global>> for Key

pub fn from(v: Vec<u8, Global>) -> Key

Performs the conversion.

impl Hash for Key

pub fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher,

Feeds this value into the given Hasher. Read more

1.3.0[src]

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq<Key> for Key

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

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

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

This method tests for !=.

impl Eq for Key

impl StructuralEq for Key

impl StructuralPartialEq for Key

Auto Trait Implementations

impl RefUnwindSafe for Key

impl Send for Key

impl Sync for Key

impl Unpin for Key

impl UnwindSafe for Key

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

pub fn pointer_metadata(
    &<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

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

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CallHasher for T where
    T: Hash,

pub fn get_hash<H>(&self, hasher: H) -> u64 where
    H: Hasher,

impl<T> CallHasher for T where
    T: Hash + ?Sized,

pub default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64 where
    B: BuildHasher,
    H: Hash + ?Sized,

impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
    F: ?Sized,
    D: Fallible + ?Sized,
    W: DeserializeWith<F, T, D>,

pub fn deserialize(
    &self, 
    deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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pub fn into(self) -> U

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Pointee for T

type Metadata = ()

The type for metadata in pointers and references to Self.

impl<T> ProtocolName for T where
    T: AsRef<[u8]>,

pub fn protocol_name(&self) -> &[u8]

The protocol name as bytes. Transmitted on the network. Read more

impl<T> References<RawCodec> for T

pub fn references<R, E>(
    _c: RawCodec, 
    _r: &mut R, 
    _set: &mut E
) -> Result<(), Error> where
    R: Read,
    E: Extend<Cid<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>,

Scrape the references from an impl Read. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToHex for T where
    T: AsRef<[u8]>,

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pub fn encode_hex<U>(&self) -> U where
    U: FromIterator<char>,

Encode the hex strict representing self into the result. Lower case letters are used (e.g. f9b4ca) Read more

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pub fn encode_hex_upper<U>(&self) -> U where
    U: FromIterator<char>,

Encode the hex strict representing self into the result. Upper case letters are used (e.g. F9B4CA) Read more

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

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

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

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

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

recently added

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

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

pub fn vzip(self) -> V