Enum ckb_std::ckb_constants::HeaderField

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#[repr(u64)]
pub enum HeaderField {
    EpochNumber,
    EpochStartBlockNumber,
    EpochLength,
}

Variants

`EpochNumber`

`EpochStartBlockNumber`

`EpochLength`

Trait Implementations

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impl Clone for HeaderField

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fn clone(&self) -> HeaderField

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 HeaderField

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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 PartialEq<HeaderField> for HeaderField

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

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

1.0.0 · source

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

This method tests for !=.

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impl StructuralPartialEq for HeaderField

Auto Trait Implementations

impl RefUnwindSafe for HeaderField

impl Send for HeaderField

impl Sync for HeaderField

impl Unpin for HeaderField

impl UnwindSafe for HeaderField

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> 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)

Uses borrowed data to replace owned data, usually by cloning. 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_std::ckb_constants::HeaderField

Variants

EpochNumber

EpochStartBlockNumber

EpochLength

Trait Implementations

impl Clone for HeaderField

fn clone(&self) -> HeaderField

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

impl Debug for HeaderField

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

impl PartialEq<HeaderField> for HeaderField

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

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

impl Copy for HeaderField

impl Eq for HeaderField

impl StructuralEq for HeaderField

impl StructuralPartialEq for HeaderField

Auto Trait Implementations

impl RefUnwindSafe for HeaderField

impl Send for HeaderField

impl Sync for HeaderField

impl Unpin for HeaderField

impl UnwindSafe for HeaderField

Blanket Implementations

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

fn type_id(&self) -> TypeId

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, 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>

`EpochNumber`

`EpochStartBlockNumber`

`EpochLength`

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

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

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