Enum Algorithm &nbsp; Copy item path

HS256

HMAC using SHA-256.

HS384

HMAC using SHA-384.

HS512

HMAC using SHA-512.

RS256

RSASSA-PKCS1-v1_5 using SHA-256.

RS384

RSASSA-PKCS1-v1_5 using SHA-384.

RS512

RSASSA-PKCS1-v1_5 using SHA-512.

PS256

RSASSA-PSS using SHA-256 and MGF1 with SHA-256.

PS384

RSASSA-PSS using SHA-384 and MGF1 with SHA-384.

PS512

RSASSA-PSS using SHA-512 and MGF1 with SHA-512.

EdDSA

Edwards-curve Digital Signature Algorithm (EdDSA) using SHA-256.

The following curves are defined for use with EdDSA:

Ed25519
Ed448

See: https://www.rfc-editor.org/rfc/rfc8037

EdBlake2b

EdDSA using SHA-256 and Blake2b as pre-hash function.

ES256

ECDSA using P-256 and SHA-256.

ES384

ECDSA using P-384 and SHA-384.

See: https://datatracker.ietf.org/doc/html/rfc8812

ES256K

ECDSA using secp256k1 (K-256) and SHA-256.

See: https://github.com/decentralized-identity/EcdsaSecp256k1RecoverySignature2020#es256k-r

ES256KR

ECDSA using secp256k1 (K-256) and SHA-256 with a recovery bit.

ES256K-R is similar to ES256K with the recovery bit appended, making the signature 65 bytes instead of 64. The recovery bit is used to extract the public key from the signature.

ESKeccakK

ECDSA using secp256k1 (K-256) and Keccak-256.

Like ES256K but using Keccak-256 instead of SHA-256.

ESKeccakKR

ECDSA using secp256k1 (K-256) and Keccak-256 with a recovery bit.

Like ES256K-R but using Keccak-256 instead of SHA-256.

ESBlake2b

ECDSA using P-256 and Blake2b.

ESBlake2bK

ECDSA using secp256k1 (K-256) and Blake2b.

Bbs

BBS scheme.

None

No signature.

Per the specs it should only be none but None is kept for backwards compatibility.

Implementations§

pub fn is_compatible_with(&self, other: Algorithm) -> bool

Checks if this algorithm is compatible with the other algorithm.

An algorithm A is compatible with B if A can be used to verify a signature created from B.

Trait Implementations§

impl<M, O> AlgorithmSelection<M, O> for Algorithm
where M: JwkVerificationMethod,

fn select_algorithm( verification_method: &M, _options: &O, ) -> Result<AlgorithmInstance, AlgorithmSelectionError>

impl AsRef<str> for Algorithm

fn as_ref(&self) -> &str

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

impl Clone for Algorithm

fn clone(&self) -> Algorithm

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Algorithm

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

Formats the value using the given formatter. Read more

impl Default for Algorithm

fn default() -> Algorithm

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

impl<'de> Deserialize<'de> for Algorithm

fn deserialize<D>( deserializer: D, ) -> Result<Algorithm, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Display for Algorithm

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

Formats the value using the given formatter. Read more

impl From<AleoTestnet1Signature> for Algorithm

fn from(_a: AleoTestnet1Signature) -> Algorithm

Converts to this type from the input type.

impl From<Algorithm> for Algorithm

fn from(a: Algorithm) -> Algorithm

Converts to this type from the input type.

impl From<AnyBlake2b> for Algorithm

fn from(value: AnyBlake2b) -> Algorithm

Converts to this type from the input type.

impl From<AnyES> for Algorithm

fn from(value: AnyES) -> Algorithm

Converts to this type from the input type.

impl From<AnyES256K> for Algorithm

fn from(value: AnyES256K) -> Algorithm

Converts to this type from the input type.

impl From<AnyESKeccakK> for Algorithm

fn from(value: AnyESKeccakK) -> Algorithm

Converts to this type from the input type.

impl From<Bbs> for Algorithm

fn from(_a: Bbs) -> Algorithm

Converts to this type from the input type.

impl From<ES256> for Algorithm

fn from(_a: ES256) -> Algorithm

Converts to this type from the input type.

impl From<ES256K> for Algorithm

fn from(_a: ES256K) -> Algorithm

Converts to this type from the input type.

impl From<ES256KR> for Algorithm

fn from(_a: ES256KR) -> Algorithm

Converts to this type from the input type.

impl From<ES256OrES384> for Algorithm

fn from(value: ES256OrES384) -> Algorithm

Converts to this type from the input type.

impl From<ES384> for Algorithm

fn from(_a: ES384) -> Algorithm

Converts to this type from the input type.

impl From<ESBlake2b> for Algorithm

fn from(_a: ESBlake2b) -> Algorithm

Converts to this type from the input type.

impl From<ESBlake2bK> for Algorithm

fn from(_a: ESBlake2bK) -> Algorithm

Converts to this type from the input type.

impl From<ESKeccakK> for Algorithm

fn from(_a: ESKeccakK) -> Algorithm

Converts to this type from the input type.

impl From<ESKeccakKR> for Algorithm

fn from(_a: ESKeccakKR) -> Algorithm

Converts to this type from the input type.

impl From<EdBlake2b> for Algorithm

fn from(_a: EdBlake2b) -> Algorithm

Converts to this type from the input type.

impl From<EdDSA> for Algorithm

fn from(_a: EdDSA) -> Algorithm

Converts to this type from the input type.

impl From<HS256> for Algorithm

fn from(_a: HS256) -> Algorithm

Converts to this type from the input type.

impl From<HS384> for Algorithm

fn from(_a: HS384) -> Algorithm

Converts to this type from the input type.

impl From<HS512> for Algorithm

fn from(_a: HS512) -> Algorithm

Converts to this type from the input type.

impl From<PS256> for Algorithm

fn from(_a: PS256) -> Algorithm

Converts to this type from the input type.

impl From<PS384> for Algorithm

fn from(_a: PS384) -> Algorithm

Converts to this type from the input type.

impl From<PS512> for Algorithm

fn from(_a: PS512) -> Algorithm

Converts to this type from the input type.

impl From<RS256> for Algorithm

fn from(_a: RS256) -> Algorithm

Converts to this type from the input type.

impl From<RS384> for Algorithm

fn from(_a: RS384) -> Algorithm

Converts to this type from the input type.

impl From<RS512> for Algorithm

fn from(_a: RS512) -> Algorithm

Converts to this type from the input type.

impl Hash for Algorithm

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

Feeds this value into the given Hasher. Read more

1.3.0 · Source§

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

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

impl PartialEq for Algorithm

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Algorithm

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl SignatureAlgorithmType for Algorithm

type Instance = AlgorithmInstance

impl SignatureProtocol<Algorithm> for AnyProtocol

fn prepare_message<'b>(&self, bytes: &'b [u8]) -> Cow<'b, [u8]>

fn encode_signature( &self, algorithm: Algorithm, signature: Vec<u8>, ) -> Result<Vec<u8>, MessageSignatureError>

fn decode_signature<'s>( &self, encoded_signature: &'s [u8], ) -> Result<Cow<'s, [u8]>, InvalidProtocolSignature>

fn prepare_messages<'b>(&self, bytes: &'b [Vec<u8>]) -> Cow<'b, [Vec<u8>]>

impl SigningMethod<JWK, Algorithm> for AnyJwkMethod

fn sign_bytes( &self, secret: &JWK, algorithm: AlgorithmInstance, bytes: &[u8], ) -> Result<Vec<u8>, MessageSignatureError>

fn sign_bytes_multi( &self, secret: &S, algorithm: <A as SignatureAlgorithmType>::Instance, messages: &[Vec<u8>], ) -> Result<Vec<u8>, MessageSignatureError>

impl SigningMethod<JWK, Algorithm> for AnyMethod

fn sign_bytes( &self, secret: &JWK, algorithm: AlgorithmInstance, bytes: &[u8], ) -> Result<Vec<u8>, MessageSignatureError>

fn sign_bytes_multi( &self, secret: &JWK, algorithm: AlgorithmInstance, messages: &[Vec<u8>], ) -> Result<Vec<u8>, MessageSignatureError>

impl TryFrom<Algorithm> for AleoTestnet1Signature

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<AleoTestnet1Signature, <AleoTestnet1Signature as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for Algorithm

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<Algorithm, <Algorithm as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for AnyBlake2b

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( value: Algorithm, ) -> Result<AnyBlake2b, <AnyBlake2b as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for AnyES

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( value: Algorithm, ) -> Result<AnyES, <AnyES as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for AnyES256K

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( value: Algorithm, ) -> Result<AnyES256K, <AnyES256K as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for AnyESKeccakK

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( value: Algorithm, ) -> Result<AnyESKeccakK, <AnyESKeccakK as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for Bbs

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<Bbs, <Bbs as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for ES256

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<ES256, <ES256 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for ES256K

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<ES256K, <ES256K as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for ES256KR

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<ES256KR, <ES256KR as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for ES384

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<ES384, <ES384 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for ESBlake2b

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<ESBlake2b, <ESBlake2b as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for ESBlake2bK

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<ESBlake2bK, <ESBlake2bK as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for ESKeccakK

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<ESKeccakK, <ESKeccakK as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for ESKeccakKR

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<ESKeccakKR, <ESKeccakKR as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for EdBlake2b

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from( a: Algorithm, ) -> Result<EdBlake2b, <EdBlake2b as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for EdDSA

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<EdDSA, <EdDSA as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for HS256

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<HS256, <HS256 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for HS384

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<HS384, <HS384 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for HS512

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<HS512, <HS512 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for PS256

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<PS256, <PS256 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for PS384

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<PS384, <PS384 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for PS512

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<PS512, <PS512 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for RS256

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<RS256, <RS256 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for RS384

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<RS384, <RS384 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl TryFrom<Algorithm> for RS512

type Error = UnsupportedAlgorithm

The type returned in the event of a conversion error.

fn try_from(a: Algorithm) -> Result<RS512, <RS512 as TryFrom<Algorithm>>::Error>

Performs the conversion.

impl Copy for Algorithm

impl Eq for Algorithm

impl StructuralPartialEq for Algorithm

Auto Trait Implementations§

impl Freeze for Algorithm

impl RefUnwindSafe for Algorithm

impl Send for Algorithm

impl Sync for Algorithm

impl Unpin for Algorithm

impl UnwindSafe for Algorithm

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> At for T

fn at<M>(self, metadata: M) -> Meta<T, M>

Wraps self inside a Meta<Self, M> using the given metadata. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> BorrowStripped for T

fn stripped(&self) -> &Stripped<T>

impl<T> BorrowUnordered for T

fn as_unordered(&self) -> &Unordered<T>

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

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

impl<T> Clear for T
where T: InitializableFromZeroed + ?Sized,

fn clear(&mut self)

Completely overwrites this value.

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

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> Conv for T

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more

impl<T> Conv for T

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into a target type. Read more

impl<'de, T, C> DeserializeTyped<'de, C> for T
where T: Deserialize<'de>,

fn deserialize_typed<S>( _: &C, deserializer: S, ) -> Result<T, <S as Deserializer<'de>>::Error>
where S: Deserializer<'de>,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<T> FmtForward for T

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

impl<T> FmtForward for T

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, C> FromWithContext<T, C> for T

fn from_with(value: T, _context: &C) -> T

impl<T> InitializableFromZeroed for T
where T: Default,

unsafe fn initialize(place: *mut T)

Called to initialize a place to a valid value, after it is set to all-bits-zero. Read more

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T, U, C> IntoWithContext<U, C> for T
where U: FromWithContext<T, C>,

fn into_with(self, context: &C) -> U

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

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more

fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.

fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.

impl<T> Pipe for T

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R

Pipes a value into a function that cannot ordinarily be called in suffix position. Read more

impl<T> PipeAsRef for T

fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: AsRef<T>, T: 'a, R: 'a,

Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more

fn pipe_as_mut<'a, T, R>(&'a mut self, func: impl FnOnce(&'a mut T) -> R) -> R
where Self: AsMut<T>, T: 'a, R: 'a,

Pipes a trait mutable borrow into a function that cannot normally be called in suffix position. Read more

impl<T> PipeBorrow for T

fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Borrow<T>, T: 'a, R: 'a,

Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more

fn pipe_borrow_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: BorrowMut<T>, T: 'a, R: 'a,

Pipes a trait mutable borrow into a function that cannot normally be called in suffix position. Read more

impl<T> PipeDeref for T

fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R
where Self: Deref, R: 'a,

Pipes a dereference into a function that cannot normally be called in suffix position. Read more

fn pipe_deref_mut<'a, R>( &'a mut self, func: impl FnOnce(&'a mut Self::Target) -> R, ) -> R
where Self: DerefMut, R: 'a,

Pipes a mutable dereference into a function that cannot normally be called in suffix position. Read more

impl<T> PipeRef for T

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Pipes a reference into a function that cannot ordinarily be called in suffix position. Read more

fn pipe_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Pipes a mutable reference into a function that cannot ordinarily be called in suffix position. Read more

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

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

Initializes a with the given initializer. Read more

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

Dereferences the given pointer. Read more

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

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

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

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> References<RawCodec> for T

fn references<R, E>(_c: RawCodec, _r: &mut R, _set: &mut E) -> Result<(), Error>
where R: Read, E: Extend<Cid<64>>,

Scrape the references from an impl Read. Read more

impl<T> ResourceProvider<()> for T

fn get_resource(&self) -> &()

Returns a reference to the resource of type T.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> Tap for T

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more

fn tap_borrow(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow, B: ?Sized,

Immutable access to the Borrow of a value. Read more

fn tap_borrow_mut(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut, B: ?Sized,

Mutable access to the BorrowMut of a value. Read more

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.

fn tap_borrow_dbg(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.

fn tap_borrow_mut_dbg(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.

impl<T> Tap for T

fn tap<F, R>(self, func: F) -> Self
where F: FnOnce(&Self) -> R,

Provides immutable access for inspection. Read more

fn tap_dbg<F, R>(self, func: F) -> Self
where F: FnOnce(&Self) -> R,

Calls tap in debug builds, and does nothing in release builds.

fn tap_mut<F, R>(self, func: F) -> Self
where F: FnOnce(&mut Self) -> R,

Provides mutable access for modification. Read more

fn tap_mut_dbg<F, R>(self, func: F) -> Self
where F: FnOnce(&mut Self) -> R,

Calls tap_mut in debug builds, and does nothing in release builds.

impl<T, U> TapAsRef for T
where U: ?Sized,

fn tap_ref<F, R>(self, func: F) -> Self
where Self: AsRef<T>, F: FnOnce(&T) -> R,

Provides immutable access to the reference for inspection.

fn tap_ref_dbg<F, R>(self, func: F) -> Self
where Self: AsRef<T>, F: FnOnce(&T) -> R,

Calls tap_ref in debug builds, and does nothing in release builds.

fn tap_ref_mut<F, R>(self, func: F) -> Self
where Self: AsMut<T>, F: FnOnce(&mut T) -> R,

Provides mutable access to the reference for modification.

fn tap_ref_mut_dbg<F, R>(self, func: F) -> Self
where Self: AsMut<T>, F: FnOnce(&mut T) -> R,

Calls tap_ref_mut in debug builds, and does nothing in release builds.

impl<T, U> TapBorrow for T
where U: ?Sized,

fn tap_borrow<F, R>(self, func: F) -> Self
where Self: Borrow<T>, F: FnOnce(&T) -> R,

Provides immutable access to the borrow for inspection. Read more

fn tap_borrow_dbg<F, R>(self, func: F) -> Self
where Self: Borrow<T>, F: FnOnce(&T) -> R,

Calls tap_borrow in debug builds, and does nothing in release builds.

fn tap_borrow_mut<F, R>(self, func: F) -> Self
where Self: BorrowMut<T>, F: FnOnce(&mut T) -> R,

Provides mutable access to the borrow for modification.

fn tap_borrow_mut_dbg<F, R>(self, func: F) -> Self
where Self: BorrowMut<T>, F: FnOnce(&mut T) -> R,

Calls tap_borrow_mut in debug builds, and does nothing in release builds.

impl<T> TapDeref for T

fn tap_deref<F, R>(self, func: F) -> Self
where Self: Deref, F: FnOnce(&Self::Target) -> R,

Immutably dereferences self for inspection.

fn tap_deref_dbg<F, R>(self, func: F) -> Self
where Self: Deref, F: FnOnce(&Self::Target) -> R,

Calls tap_deref in debug builds, and does nothing in release builds.

fn tap_deref_mut<F, R>(self, func: F) -> Self
where Self: DerefMut, F: FnOnce(&mut Self::Target) -> R,

Mutably dereferences self for modification.

fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self
where Self: DerefMut, F: FnOnce(&mut Self::Target) -> R,

Calls tap_deref_mut in debug builds, and does nothing in release builds.

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

impl<T> ToOwned for T

type Owned = T

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

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T> ToStringFallible for T
where T: Display,

fn try_to_string(&self) -> Result<String, TryReserveError>

ToString::to_string, but without panic on OOM.

impl<T> TryConv for T

fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more

impl<T> TryConv for T

fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into a target type. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U, C> TryFromWithContext<U, C> for T
where U: IntoWithContext<T, C>,

type Error = Infallible

fn try_from_with( value: U, context: &C, ) -> Result<T, <T as TryFromWithContext<U, C>>::Error>

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

type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U, C> TryIntoWithContext<U, C> for T
where U: TryFromWithContext<T, C>,

type Error = >::Error

fn try_into_with( self, context: &C, ) -> Result<U, <T as TryIntoWithContext<U, C>>::Error>

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

fn vzip(self) -> V

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

fn with<C>(&self, context: C) -> Contextual<&T, C>

fn into_with<C>(self, context: C) -> Contextual<T, C>

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T, U> DeserializeTypedOwned<T> for U
where U: for<'de> DeserializeTyped<'de, T>,