Enum ckb_chain_spec::SpecError

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pub enum SpecError {
    FileNotFound(String),
    ChainNameNotAllowed(String),
    GenesisMismatch {
        expected: Byte32,
        actual: Byte32,
    },
}

Expand description

The error type for Spec operations

Variants

`FileNotFound(String)`

The file not found

`ChainNameNotAllowed(String)`

The specified chain name is reserved.

`GenesisMismatch`

Fields

expected: Byte32

The provided expected hash

actual: Byte32

The actual calculated hash

The actual calculated genesis hash is not match with provided

Trait Implementations

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impl Clone for SpecError

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fn clone(&self) -> SpecError

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for SpecError

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

Formats the value using the given formatter. Read more

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impl Display for SpecError

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

Formats the value using the given formatter. Read more

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impl Error for SpecError

1.30.0 · source

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

The lower-level source of this error, if any. Read more

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fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0 · source

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

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impl From<SpecError> for Error

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fn from(error: SpecError) -> Self

Converts to this type from the input type.

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impl PartialEq<SpecError> for SpecError

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

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &SpecError) -> bool

This method tests for !=.

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impl Eq for SpecError

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impl StructuralEq for SpecError

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impl StructuralPartialEq for SpecError

Auto Trait Implementations

impl RefUnwindSafe for SpecError

impl Send for SpecError

impl Sync for SpecError

impl Unpin for SpecError

impl UnwindSafe for SpecError

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> AsAny for T where
T: Any,

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fn as_any(&self) -> &(dyn Any + 'static)

TODO(doc): @quake

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum ckb_chain_spec::SpecError

Variants

FileNotFound(String)

ChainNameNotAllowed(String)

GenesisMismatch

Fields

Trait Implementations

impl Clone for SpecError

fn clone(&self) -> SpecError

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

impl Debug for SpecError

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

impl Display for SpecError

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

impl Error for SpecError

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

fn backtrace(&self) -> Option<&Backtrace>

fn description(&self) -> &str

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

impl From<SpecError> for Error

fn from(error: SpecError) -> Self

impl PartialEq<SpecError> for SpecError

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

fn ne(&self, other: &SpecError) -> bool

impl Eq for SpecError

impl StructuralEq for SpecError

impl StructuralPartialEq for SpecError

Auto Trait Implementations

impl RefUnwindSafe for SpecError

impl Send for SpecError

impl Sync for SpecError

impl Unpin for SpecError

impl UnwindSafe for SpecError

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> AsAny for T where T: Any,

fn as_any(&self) -> &(dyn Any + 'static)

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

`FileNotFound(String)`

`ChainNameNotAllowed(String)`

`GenesisMismatch`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> AsAny for T where
T: Any,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,