Struct fathom_web3::types::H2048
[−]Expand description
Bloom hash type with 256 bytes (2048 bits) size.
Tuple Fields
0: [u8; 256]
Implementations
impl Bloom
impl Bloom
pub const fn repeat_byte(byte: u8) -> Bloom
pub const fn repeat_byte(byte: u8) -> Bloom
Returns a new fixed hash where all bits are set to the given byte.
pub fn as_bytes(&self) -> &[u8]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]
pub fn as_bytes(&self) -> &[u8]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]
Extracts a byte slice containing the entire fixed hash.
pub fn as_bytes_mut(&mut self) -> &mut [u8]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]
pub fn as_bytes_mut(&mut self) -> &mut [u8]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]
Extracts a mutable byte slice containing the entire fixed hash.
pub const fn as_fixed_bytes(&self) -> &[u8; 256]
pub const fn as_fixed_bytes(&self) -> &[u8; 256]
Extracts a reference to the byte array containing the entire fixed hash.
pub fn as_fixed_bytes_mut(&mut self) -> &mut [u8; 256]
pub fn as_fixed_bytes_mut(&mut self) -> &mut [u8; 256]
Extracts a reference to the byte array containing the entire fixed hash.
pub const fn to_fixed_bytes(self) -> [u8; 256]
pub const fn to_fixed_bytes(self) -> [u8; 256]
Returns the inner bytes array.
pub fn as_mut_ptr(&mut self) -> *mut u8
pub fn as_mut_ptr(&mut self) -> *mut u8
Returns a mutable raw pointer to the value.
pub fn assign_from_slice(&mut self, src: &[u8])
pub fn assign_from_slice(&mut self, src: &[u8])
pub fn from_slice(src: &[u8]) -> Bloom
pub fn from_slice(src: &[u8]) -> Bloom
impl Bloom
impl Bloom
Utilities using the byteorder
crate.
pub fn to_low_u64_be(&self) -> u64
pub fn to_low_u64_be(&self) -> u64
Returns the lowest 8 bytes interpreted as big-endian.
Note
For hash type with less than 8 bytes the missing bytes are interpreted as being zero.
pub fn to_low_u64_le(&self) -> u64
pub fn to_low_u64_le(&self) -> u64
Returns the lowest 8 bytes interpreted as little-endian.
Note
For hash type with less than 8 bytes the missing bytes are interpreted as being zero.
pub fn to_low_u64_ne(&self) -> u64
pub fn to_low_u64_ne(&self) -> u64
Returns the lowest 8 bytes interpreted as native-endian.
Note
For hash type with less than 8 bytes the missing bytes are interpreted as being zero.
pub fn from_low_u64_be(val: u64) -> Bloom
pub fn from_low_u64_be(val: u64) -> Bloom
Creates a new hash type from the given u64
value.
Note
- The given
u64
value is interpreted as big endian. - Ignores the most significant bits of the given value if the hash type has less than 8 bytes.
pub fn from_low_u64_le(val: u64) -> Bloom
pub fn from_low_u64_le(val: u64) -> Bloom
Creates a new hash type from the given u64
value.
Note
- The given
u64
value is interpreted as little endian. - Ignores the most significant bits of the given value if the hash type has less than 8 bytes.
pub fn from_low_u64_ne(val: u64) -> Bloom
pub fn from_low_u64_ne(val: u64) -> Bloom
Creates a new hash type from the given u64
value.
Note
- The given
u64
value is interpreted as native endian. - Ignores the most significant bits of the given value if the hash type has less than 8 bytes.
impl Bloom
impl Bloom
Utilities using the rand
crate.
pub fn randomize_using<R>(&mut self, rng: &mut R)where
R: Rng + ?Sized,
pub fn randomize_using<R>(&mut self, rng: &mut R)where
R: Rng + ?Sized,
Assign self
to a cryptographically random value using the
given random number generator.
pub fn randomize(&mut self)
pub fn randomize(&mut self)
Assign self
to a cryptographically random value.
pub fn random_using<R>(rng: &mut R) -> Bloomwhere
R: Rng + ?Sized,
pub fn random_using<R>(rng: &mut R) -> Bloomwhere
R: Rng + ?Sized,
Create a new hash with cryptographically random content using the given random number generator.
impl Bloom
impl Bloom
pub fn is_empty(&self) -> bool
pub fn contains_input(&self, input: Input<'_>) -> bool
pub fn contains_bloom<'a, B>(&self, bloom: B) -> boolwhere
BloomRef<'a>: From<B>,
pub fn accrue(&mut self, input: Input<'_>)
pub fn accrue_bloom<'a, B>(&mut self, bloom: B)where
BloomRef<'a>: From<B>,
pub fn data(&self) -> &[u8; 256]
Trait Implementations
impl<'r> BitAndAssign<&'r Bloom> for Bloom
impl<'r> BitAndAssign<&'r Bloom> for Bloom
fn bitand_assign(&mut self, rhs: &'r Bloom)
fn bitand_assign(&mut self, rhs: &'r Bloom)
&=
operation. Read moreimpl BitAndAssign<Bloom> for Bloom
impl BitAndAssign<Bloom> for Bloom
fn bitand_assign(&mut self, rhs: Bloom)
fn bitand_assign(&mut self, rhs: Bloom)
&=
operation. Read moreimpl<'r> BitOrAssign<&'r Bloom> for Bloom
impl<'r> BitOrAssign<&'r Bloom> for Bloom
fn bitor_assign(&mut self, rhs: &'r Bloom)
fn bitor_assign(&mut self, rhs: &'r Bloom)
|=
operation. Read moreimpl BitOrAssign<Bloom> for Bloom
impl BitOrAssign<Bloom> for Bloom
fn bitor_assign(&mut self, rhs: Bloom)
fn bitor_assign(&mut self, rhs: Bloom)
|=
operation. Read moreimpl<'r> BitXorAssign<&'r Bloom> for Bloom
impl<'r> BitXorAssign<&'r Bloom> for Bloom
fn bitxor_assign(&mut self, rhs: &'r Bloom)
fn bitxor_assign(&mut self, rhs: &'r Bloom)
^=
operation. Read moreimpl BitXorAssign<Bloom> for Bloom
impl BitXorAssign<Bloom> for Bloom
fn bitxor_assign(&mut self, rhs: Bloom)
fn bitxor_assign(&mut self, rhs: Bloom)
^=
operation. Read moreimpl Decodable for Bloom
impl Decodable for Bloom
fn decode(rlp: &Rlp<'_>) -> Result<Bloom, DecoderError>
fn decode(rlp: &Rlp<'_>) -> Result<Bloom, DecoderError>
impl<'de> Deserialize<'de> for Bloom
impl<'de> Deserialize<'de> for Bloom
fn deserialize<D>(
deserializer: D
) -> Result<Bloom, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
fn deserialize<D>(
deserializer: D
) -> Result<Bloom, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
impl Encodable for Bloom
impl Encodable for Bloom
fn rlp_append(&self, s: &mut RlpStream)
fn rlp_append(&self, s: &mut RlpStream)
impl FromStr for Bloom
impl FromStr for Bloom
impl<I> Index<I> for Bloomwhere
I: SliceIndex<[u8]>,
impl<I> Index<I> for Bloomwhere
I: SliceIndex<[u8]>,
type Output = <I as SliceIndex<[u8]>>::Output
type Output = <I as SliceIndex<[u8]>>::Output
fn index(&self, index: I) -> &<I as SliceIndex<[u8]>>::Output
fn index(&self, index: I) -> &<I as SliceIndex<[u8]>>::Output
container[index]
) operation. Read moreimpl<I> IndexMut<I> for Bloomwhere
I: SliceIndex<[u8], Output = [u8]>,
impl<I> IndexMut<I> for Bloomwhere
I: SliceIndex<[u8], Output = [u8]>,
fn index_mut(&mut self, index: I) -> &mut <I as SliceIndex<[u8]>>::Output
fn index_mut(&mut self, index: I) -> &mut <I as SliceIndex<[u8]>>::Output
container[index]
) operation. Read moreimpl Ord for Bloom
impl Ord for Bloom
1.21.0 · sourcefn max(self, other: Self) -> Self
fn max(self, other: Self) -> Self
1.21.0 · sourcefn min(self, other: Self) -> Self
fn min(self, other: Self) -> Self
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
impl PartialOrd<Bloom> for Bloom
impl PartialOrd<Bloom> for Bloom
impl Serialize for Bloom
impl Serialize for Bloom
fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
S: Serializer,
fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
S: Serializer,
impl Copy for Bloom
impl Eq for Bloom
Auto Trait Implementations
impl RefUnwindSafe for Bloom
impl Send for Bloom
impl Sync for Bloom
impl Unpin for Bloom
impl UnwindSafe for Bloom
Blanket Implementations
impl<U> AsMutSliceOf for Uwhere
U: AsMut<[u8]> + ?Sized,
impl<U> AsMutSliceOf for Uwhere
U: AsMut<[u8]> + ?Sized,
fn as_mut_slice_of<T>(&mut self) -> Result<&mut [T], Error>where
T: FromByteSlice,
impl<U> AsSliceOf for Uwhere
U: AsRef<[u8]> + ?Sized,
impl<U> AsSliceOf for Uwhere
U: AsRef<[u8]> + ?Sized,
fn as_slice_of<T>(&self) -> Result<&[T], Error>where
T: FromByteSlice,
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
sourceimpl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToHex for Twhere
T: AsRef<[u8]>,
impl<T> ToHex for Twhere
T: AsRef<[u8]>,
sourcefn encode_hex<U>(&self) -> Uwhere
U: FromIterator<char>,
fn encode_hex<U>(&self) -> Uwhere
U: FromIterator<char>,
self
into the result. Lower case
letters are used (e.g. f9b4ca
) Read moresourcefn encode_hex_upper<U>(&self) -> Uwhere
U: FromIterator<char>,
fn encode_hex_upper<U>(&self) -> Uwhere
U: FromIterator<char>,
self
into the result. Upper case
letters are used (e.g. F9B4CA
) Read more