Struct LxTxid

pub struct LxTxid(pub Txid);

Almost exactly [bitcoin::Txid], but fixes the inconsistency between the string-serialized and unserialized orderings caused by bitcoin sha256d hash types being displayed in reverse hex order (thanks Satoshi!). Also provides an Arbitrary impl. When neither of these are required, it is perfectly fine (and equivalent) to use [bitcoin::Txid] directly.

To ensure that we don’t accidentally display a non-reversed hash to a Lexe user, we still display using [Txid]’s provided reverse hex impl, but we override the Ord implementation to be consistent with the user-facing lexicographic ordering.

See [bitcoin::hashes::Hash::DISPLAY_BACKWARD] or the hash_newtype! definition of [Txid] for more info.

Tuple Fields

0: Txid

Trait Implementations

impl Clone for LxTxid

fn clone(&self) -> LxTxid

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LxTxid

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LxTxid

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for LxTxid

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

Formats the value using the given formatter.

impl FromStr for LxTxid

type Err = HexToArrayError

The associated error which can be returned from parsing.

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

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

impl Hash for LxTxid

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 Ord for LxTxid

fn cmp(&self, other: &LxTxid) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for LxTxid

fn eq(&self, other: &LxTxid) -> 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 PartialOrd for LxTxid

fn partial_cmp(&self, other: &LxTxid) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for LxTxid

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 LxTxid

impl Eq for LxTxid

impl StructuralPartialEq for LxTxid