Struct bdk_chain::bitcoin::WitnessCommitment
pub struct WitnessCommitment(/* private fields */);
Expand description
A hash corresponding to the witness structure commitment in the coinbase transaction.
Implementations§
§impl WitnessCommitment
impl WitnessCommitment
pub fn from_raw_hash(inner: Hash) -> WitnessCommitment
pub fn from_raw_hash(inner: Hash) -> WitnessCommitment
Creates this wrapper type from the inner hash type.
pub fn to_raw_hash(self) -> Hash
pub fn to_raw_hash(self) -> Hash
Returns the inner hash (sha256, sh256d etc.).
pub fn as_raw_hash(&self) -> &Hash
pub fn as_raw_hash(&self) -> &Hash
Returns a reference to the inner hash (sha256, sh256d etc.).
Trait Implementations§
§impl AsRef<[u8]> for WitnessCommitment
impl AsRef<[u8]> for WitnessCommitment
§impl AsRef<[u8; 32]> for WitnessCommitment
impl AsRef<[u8; 32]> for WitnessCommitment
§impl Borrow<[u8]> for WitnessCommitment
impl Borrow<[u8]> for WitnessCommitment
§impl Clone for WitnessCommitment
impl Clone for WitnessCommitment
§fn clone(&self) -> WitnessCommitment
fn clone(&self) -> WitnessCommitment
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for WitnessCommitment
impl Debug for WitnessCommitment
§impl<'de> Deserialize<'de> for WitnessCommitment
impl<'de> Deserialize<'de> for WitnessCommitment
§fn deserialize<D>(
d: D
) -> Result<WitnessCommitment, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
fn deserialize<D>(
d: D
) -> Result<WitnessCommitment, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
§impl Display for WitnessCommitment
impl Display for WitnessCommitment
§impl From<Hash> for WitnessCommitment
impl From<Hash> for WitnessCommitment
§fn from(inner: Hash) -> WitnessCommitment
fn from(inner: Hash) -> WitnessCommitment
Converts to this type from the input type.
§impl From<WitnessCommitment> for Hash
impl From<WitnessCommitment> for Hash
§fn from(hashtype: WitnessCommitment) -> Hash
fn from(hashtype: WitnessCommitment) -> Hash
Converts to this type from the input type.
§impl FromStr for WitnessCommitment
impl FromStr for WitnessCommitment
§type Err = HexToArrayError
type Err = HexToArrayError
The associated error which can be returned from parsing.
§fn from_str(
s: &str
) -> Result<WitnessCommitment, <WitnessCommitment as FromStr>::Err>
fn from_str( s: &str ) -> Result<WitnessCommitment, <WitnessCommitment as FromStr>::Err>
Parses a string
s
to return a value of this type. Read more§impl Hash for WitnessCommitment
impl Hash for WitnessCommitment
§type Engine = <Hash as Hash>::Engine
type Engine = <Hash as Hash>::Engine
A hashing engine which bytes can be serialized into. It is expected
to implement the
io::Write
trait, and to never return errors under
any conditions.§const DISPLAY_BACKWARD: bool = true
const DISPLAY_BACKWARD: bool = true
Flag indicating whether user-visible serializations of this hash
should be backward. For some reason Satoshi decided this should be
true for
Sha256dHash
, so here we are.§fn engine() -> <WitnessCommitment as Hash>::Engine
fn engine() -> <WitnessCommitment as Hash>::Engine
Constructs a new engine.
§fn from_engine(e: <WitnessCommitment as Hash>::Engine) -> WitnessCommitment
fn from_engine(e: <WitnessCommitment as Hash>::Engine) -> WitnessCommitment
Produces a hash from the current state of a given engine.
§fn from_slice(sl: &[u8]) -> Result<WitnessCommitment, FromSliceError>
fn from_slice(sl: &[u8]) -> Result<WitnessCommitment, FromSliceError>
Copies a byte slice into a hash object.
§fn from_byte_array(
bytes: <WitnessCommitment as Hash>::Bytes
) -> WitnessCommitment
fn from_byte_array( bytes: <WitnessCommitment as Hash>::Bytes ) -> WitnessCommitment
Constructs a hash from the underlying byte array.
§fn to_byte_array(self) -> <WitnessCommitment as Hash>::Bytes
fn to_byte_array(self) -> <WitnessCommitment as Hash>::Bytes
Returns the underlying byte array.
§fn as_byte_array(&self) -> &<WitnessCommitment as Hash>::Bytes
fn as_byte_array(&self) -> &<WitnessCommitment as Hash>::Bytes
Returns a reference to the underlying byte array.
§fn all_zeros() -> WitnessCommitment
fn all_zeros() -> WitnessCommitment
Returns an all zero hash. Read more
§fn hash_byte_chunks<B, I>(byte_slices: I) -> Self
fn hash_byte_chunks<B, I>(byte_slices: I) -> Self
Hashes all the byte slices retrieved from the iterator together.
§impl Hash for WitnessCommitment
impl Hash for WitnessCommitment
§impl<I> Index<I> for WitnessCommitmentwhere
I: SliceIndex<[u8]>,
impl<I> Index<I> for WitnessCommitmentwhere
I: SliceIndex<[u8]>,
§impl LowerHex for WitnessCommitment
impl LowerHex for WitnessCommitment
§impl Ord for WitnessCommitment
impl Ord for WitnessCommitment
§fn cmp(&self, other: &WitnessCommitment) -> Ordering
fn cmp(&self, other: &WitnessCommitment) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
§impl PartialEq for WitnessCommitment
impl PartialEq for WitnessCommitment
§fn eq(&self, other: &WitnessCommitment) -> bool
fn eq(&self, other: &WitnessCommitment) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.§impl PartialOrd for WitnessCommitment
impl PartialOrd for WitnessCommitment
§fn partial_cmp(&self, other: &WitnessCommitment) -> Option<Ordering>
fn partial_cmp(&self, other: &WitnessCommitment) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read more§impl SerdeHash for WitnessCommitment
impl SerdeHash for WitnessCommitment
§fn from_slice_delegated(sl: &[u8]) -> Result<WitnessCommitment, FromSliceError>
fn from_slice_delegated(sl: &[u8]) -> Result<WitnessCommitment, FromSliceError>
Helper function to turn a deserialized slice into the correct hash type.
§fn serialize<S>(
&self,
s: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
S: Serializer,
fn serialize<S>(
&self,
s: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
S: Serializer,
Do serde serialization.
§fn deserialize<'de, D>(d: D) -> Result<Self, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
fn deserialize<'de, D>(d: D) -> Result<Self, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
Do serde deserialization.
§impl Serialize for WitnessCommitment
impl Serialize for WitnessCommitment
§fn serialize<S>(
&self,
s: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
S: Serializer,
fn serialize<S>(
&self,
s: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
S: Serializer,
Serialize this value into the given Serde serializer. Read more
§impl UpperHex for WitnessCommitment
impl UpperHex for WitnessCommitment
impl Copy for WitnessCommitment
impl Eq for WitnessCommitment
impl StructuralPartialEq for WitnessCommitment
Auto Trait Implementations§
impl Freeze for WitnessCommitment
impl RefUnwindSafe for WitnessCommitment
impl Send for WitnessCommitment
impl Sync for WitnessCommitment
impl Unpin for WitnessCommitment
impl UnwindSafe for WitnessCommitment
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more