pub struct HeaderView {
    pub inner: Header,
    pub hash: H256,
}
Expand description

The JSON view of a Header.

This structure is serialized into a JSON object with field hash and all the fields in Header.

§Examples

{
  "compact_target": "0x1e083126",
  "dao": "0xb5a3e047474401001bc476b9ee573000c0c387962a38000000febffacf030000",
  "epoch": "0x7080018000001",
  "hash": "0xa5f5c85987a15de25661e5a214f2c1449cd803f071acc7999820f25246471f40",
  "nonce": "0x0",
  "number": "0x400",
  "parent_hash": "0xae003585fa15309b30b31aed3dcf385e9472c3c3e93746a6c4540629a6a1ed2d",
  "proposals_hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
  "timestamp": "0x5cd2b117",
  "transactions_root": "0xc47d5b78b3c4c4c853e2a32810818940d0ee403423bea9ec7b8e566d9595206c",
  "extra_hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
  "version": "0x0"
}

Fields§

§inner: Header

All the fields in Header are included in HeaderView in JSON.

§hash: H256

The header hash. It is also called the block hash.

Trait Implementations§

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impl Clone for HeaderView

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fn clone(&self) -> HeaderView

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for HeaderView

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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 Default for HeaderView

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fn default() -> HeaderView

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for HeaderView

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

Deserialize this value from the given Serde deserializer. Read more
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impl From<HeaderView> for HeaderView

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fn from(input: HeaderView) -> Self

Converts to this type from the input type.
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impl From<HeaderView> for HeaderView

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fn from(input: HeaderView) -> Self

Converts to this type from the input type.
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impl Hash for HeaderView

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for HeaderView

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for HeaderView

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Eq for HeaderView

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impl StructuralPartialEq for HeaderView

Auto Trait Implementations§

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,

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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,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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,

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,