Enum XpubRequirementError 

pub enum XpubRequirementError {
    StandardMismatch {
        actual_standard: String,
        required_standard: String,
    },
    ShallowKey {
        required_depth: u8,
        actual_depth: u8,
        standard: String,
    },
    NetworkMismatch {
        slip_network: Network,
        bip_network: Network,
    },
    TestnetMismatch {
        expected: bool,
        actual: bool,
    },
    UnhardenedAccountKey(String, UnhardenedIndex),
}

Errors constructing XpubOrigin.

Variants

StandardMismatch

The provided extended public key can’t be used under the required derivation standard. The public key is suitable for {actual_standard} derivations, while a key for {required_standard} is needed.

Fields

actual_standard: String

Actual data, not matching required data

required_standard: String

Required data

ShallowKey

The provided extended public key has a derivation depth {actual_depth}, which is less than the depth of account-level key {required_depth} according to {standard}.

Fields

required_depth: u8

Actual data, not matching required data

actual_depth: u8

Required data

standard: String

Used standard

NetworkMismatch

Extended public key is invalid for the provided requirements. Specifically, network information in BIP-32 data ({bip_network}) does not match network information encoded in SLIP-132 key version prefix ({slip_network}).

Fields

slip_network: Network

Network defined by a SLIP pubkey

bip_network: Network

Network defined by a BIP32 data

TestnetMismatch

Extended public key was created for the different bitcoin network than the wallet.

Fields

expected: bool

Is testnet expected?

actual: bool

Is testnet used?

UnhardenedAccountKey(String, UnhardenedIndex)

The given key is an account key according to the provided standard {0}, however it uses a non-hardened derivation index {1}.

Trait Implementations

impl Clone for XpubRequirementError

fn clone(&self) -> XpubRequirementError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for XpubRequirementError

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

Formats the value using the given formatter.

impl Display for XpubRequirementError

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

Formats the value using the given formatter.

impl Error for XpubRequirementError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<XpubRequirementError> for String

fn from(err: XpubRequirementError) -> Self

Converts to this type from the input type.

impl From<XpubRequirementError> for XpubParseError

fn from(v: XpubRequirementError) -> Self

Converts to this type from the input type.

impl Hash for XpubRequirementError

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

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 XpubRequirementError

fn cmp(&self, other: &XpubRequirementError) -> 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 XpubRequirementError

fn eq(&self, other: &XpubRequirementError) -> 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 XpubRequirementError

fn partial_cmp(&self, other: &XpubRequirementError) -> 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 Eq for XpubRequirementError

impl StructuralPartialEq for XpubRequirementError