Struct PaymentPreimage

pub struct PaymentPreimage(/* private fields */);

Newtype for LDK’s PaymentPreimage which impls Serialize / Deserialize.

Implementations

impl PaymentPreimage

pub fn compute_hash(&self) -> PaymentHash

Computes the PaymentHash corresponding to this preimage.

Trait Implementations

impl AsRef<[u8]> for PaymentPreimage

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

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

impl AsRef<[u8; 32]> for PaymentPreimage

fn as_ref(&self) -> &[u8; 32]

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

impl ByteArray<32> for PaymentPreimage

fn from_array(array: [u8; 32]) -> PaymentPreimage

fn to_array(&self) -> [u8; 32]

fn as_array(&self) -> &[u8; 32]

fn as_slice(&self) -> &[u8]

fn to_vec(&self) -> Vec<u8>

fn try_from_slice(slice: &[u8]) -> Result<Self, TryFromSliceError>

fn try_from_vec(vec: Vec<u8>) -> Result<Self, TryFromSliceError>

fn from_hex(s: &str) -> Result<Self, DecodeError>

fn to_hex(&self) -> String

fn as_hex_display(&self) -> HexDisplay<'_>

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

impl Clone for PaymentPreimage

fn clone(&self) -> PaymentPreimage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PaymentPreimage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PaymentPreimage

fn deserialize<__D>( __deserializer: __D, ) -> Result<PaymentPreimage, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PaymentPreimage

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

Formats the value using the given formatter.

impl From<PaymentPreimage> for PaymentPreimage

fn from(preimage: PaymentPreimage) -> PaymentPreimage

Converts to this type from the input type.

impl FromHex for PaymentPreimage

fn from_hex(s: &str) -> Result<PaymentPreimage, DecodeError>

impl FromStr for PaymentPreimage

type Err = DecodeError

The associated error which can be returned from parsing.

fn from_str( s: &str, ) -> Result<PaymentPreimage, <PaymentPreimage as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for PaymentPreimage

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

where __H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PaymentPreimage

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

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

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 RefCast for PaymentPreimage

type From = [u8; 32]

fn ref_cast(_from: &<PaymentPreimage as RefCast>::From) -> &PaymentPreimage

fn ref_cast_mut( _from: &mut <PaymentPreimage as RefCast>::From, ) -> &mut PaymentPreimage

impl Serialize for PaymentPreimage

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.

impl Copy for PaymentPreimage

impl Eq for PaymentPreimage

impl StructuralPartialEq for PaymentPreimage