Struct sp_runtime::generic::Block
source · [−]pub struct Block<Header, Extrinsic: MaybeSerialize> {
pub header: Header,
pub extrinsics: Vec<Extrinsic>,
}
Expand description
Abstraction over a substrate block.
Fields
header: Header
The block header.
extrinsics: Vec<Extrinsic>
The accompanying extrinsics.
Trait Implementations
sourceimpl<Header, Extrinsic: MaybeSerialize> Block for Block<Header, Extrinsic> where
Header: HeaderT,
Extrinsic: Member + Codec + Extrinsic + MaybeMallocSizeOf,
impl<Header, Extrinsic: MaybeSerialize> Block for Block<Header, Extrinsic> where
Header: HeaderT,
Extrinsic: Member + Codec + Extrinsic + MaybeMallocSizeOf,
type Extrinsic = Extrinsic
type Extrinsic = Extrinsic
Type for extrinsics.
type Header = Header
type Header = Header
Header type.
sourcefn extrinsics(&self) -> &[Self::Extrinsic]
fn extrinsics(&self) -> &[Self::Extrinsic]
Returns a reference to the list of extrinsics.
sourcefn deconstruct(self) -> (Self::Header, Vec<Self::Extrinsic>)
fn deconstruct(self) -> (Self::Header, Vec<Self::Extrinsic>)
Split the block into header and list of extrinsics.
sourcefn new(header: Self::Header, extrinsics: Vec<Self::Extrinsic>) -> Self
fn new(header: Self::Header, extrinsics: Vec<Self::Extrinsic>) -> Self
Creates new block from header and extrinsics.
sourceimpl<Header, Extrinsic: MaybeSerialize> Debug for Block<Header, Extrinsic> where
Header: Debug,
Extrinsic: Debug,
impl<Header, Extrinsic: MaybeSerialize> Debug for Block<Header, Extrinsic> where
Header: Debug,
Extrinsic: Debug,
sourceimpl<Header, Extrinsic: MaybeSerialize> Decode for Block<Header, Extrinsic> where
Header: Decode,
Header: Decode,
Vec<Extrinsic>: Decode,
Vec<Extrinsic>: Decode,
impl<Header, Extrinsic: MaybeSerialize> Decode for Block<Header, Extrinsic> where
Header: Decode,
Header: Decode,
Vec<Extrinsic>: Decode,
Vec<Extrinsic>: Decode,
sourcefn decode<__CodecInputEdqy: Input>(
__codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>
fn decode<__CodecInputEdqy: Input>(
__codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>
Attempt to deserialise the value from input.
sourcefn skip<I>(input: &mut I) -> Result<(), Error> where
I: Input,
fn skip<I>(input: &mut I) -> Result<(), Error> where
I: Input,
Attempt to skip the encoded value from input. Read more
sourcefn encoded_fixed_size() -> Option<usize>
fn encoded_fixed_size() -> Option<usize>
Returns the fixed encoded size of the type. Read more
sourceimpl<'de, Header, Extrinsic: MaybeSerialize> Deserialize<'de> for Block<Header, Extrinsic> where
Header: Deserialize<'de>,
Extrinsic: Deserialize<'de>,
impl<'de, Header, Extrinsic: MaybeSerialize> Deserialize<'de> for Block<Header, Extrinsic> where
Header: Deserialize<'de>,
Extrinsic: Deserialize<'de>,
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl<Header, Extrinsic: MaybeSerialize> Encode for Block<Header, Extrinsic> where
Header: Encode,
Header: Encode,
Vec<Extrinsic>: Encode,
Vec<Extrinsic>: Encode,
impl<Header, Extrinsic: MaybeSerialize> Encode for Block<Header, Extrinsic> where
Header: Encode,
Header: Encode,
Vec<Extrinsic>: Encode,
Vec<Extrinsic>: Encode,
sourcefn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy
)
fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy
)
Convert self to a slice and append it to the destination.
sourcefn size_hint(&self) -> usize
fn size_hint(&self) -> usize
If possible give a hint of expected size of the encoding. Read more
sourcefn encode(&self) -> Vec<u8, Global>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
fn encode(&self) -> Vec<u8, Global>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
A: Allocator,
Convert self to an owned vector.
sourcefn using_encoded<R, F>(&self, f: F) -> R where
F: FnOnce(&[u8]) -> R,
fn using_encoded<R, F>(&self, f: F) -> R where
F: FnOnce(&[u8]) -> R,
Convert self to a slice and then invoke the given closure with it.
sourcefn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
Calculates the encoded size. Read more
sourceimpl<Header, Extrinsic: MaybeSerialize> MallocSizeOf for Block<Header, Extrinsic> where
Header: MallocSizeOf,
Extrinsic: MallocSizeOf,
impl<Header, Extrinsic: MaybeSerialize> MallocSizeOf for Block<Header, Extrinsic> where
Header: MallocSizeOf,
Extrinsic: MallocSizeOf,
sourcefn size_of(&self, ops: &mut MallocSizeOfOps) -> usize
fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize
Measure the heap usage of all descendant heap-allocated structures, but
not the space taken up by the value itself.
If T::size_of
is a constant, consider implementing constant_size
as well. Read more
sourcefn constant_size() -> Option<usize>
fn constant_size() -> Option<usize>
Used to optimize MallocSizeOf
implementation for collections
like Vec
and HashMap
to avoid iterating over them unnecessarily.
The Self: Sized
bound is for object safety. Read more
sourceimpl<Header: PartialEq, Extrinsic: PartialEq + MaybeSerialize> PartialEq<Block<Header, Extrinsic>> for Block<Header, Extrinsic>
impl<Header: PartialEq, Extrinsic: PartialEq + MaybeSerialize> PartialEq<Block<Header, Extrinsic>> for Block<Header, Extrinsic>
sourceimpl<Header, Extrinsic: MaybeSerialize> Serialize for Block<Header, Extrinsic> where
Header: Serialize,
Extrinsic: Serialize,
impl<Header, Extrinsic: MaybeSerialize> Serialize for Block<Header, Extrinsic> where
Header: Serialize,
Extrinsic: Serialize,
impl<Header, Extrinsic: MaybeSerialize> EncodeLike<Block<Header, Extrinsic>> for Block<Header, Extrinsic> where
Header: Encode,
Header: Encode,
Vec<Extrinsic>: Encode,
Vec<Extrinsic>: Encode,
impl<Header: Eq, Extrinsic: Eq + MaybeSerialize> Eq for Block<Header, Extrinsic>
impl<Header, Extrinsic: MaybeSerialize> StructuralEq for Block<Header, Extrinsic>
impl<Header, Extrinsic: MaybeSerialize> StructuralPartialEq for Block<Header, Extrinsic>
Auto Trait Implementations
impl<Header, Extrinsic> RefUnwindSafe for Block<Header, Extrinsic> where
Extrinsic: RefUnwindSafe,
Header: RefUnwindSafe,
impl<Header, Extrinsic> Send for Block<Header, Extrinsic> where
Extrinsic: Send,
Header: Send,
impl<Header, Extrinsic> Sync for Block<Header, Extrinsic> where
Extrinsic: Sync,
Header: Sync,
impl<Header, Extrinsic> Unpin for Block<Header, Extrinsic> where
Extrinsic: Unpin,
Header: Unpin,
impl<Header, Extrinsic> UnwindSafe for Block<Header, Extrinsic> where
Extrinsic: UnwindSafe,
Header: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> CheckedConversion for T
impl<T> CheckedConversion for T
sourcefn checked_from<T>(t: T) -> Option<Self> where
Self: TryFrom<T>,
fn checked_from<T>(t: T) -> Option<Self> where
Self: TryFrom<T>,
Convert from a value of T
into an equivalent instance of Option<Self>
. Read more
sourcefn checked_into<T>(self) -> Option<T> where
Self: TryInto<T>,
fn checked_into<T>(self) -> Option<T> where
Self: TryInto<T>,
Consume self to return Some
equivalent value of Option<T>
. Read more
sourceimpl<T> DecodeLimit for T where
T: Decode,
impl<T> DecodeLimit for T where
T: Decode,
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T, Outer> IsWrappedBy<Outer> for T where
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
impl<T, Outer> IsWrappedBy<Outer> for T where
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
sourceimpl<T> MallocSizeOfExt for T where
T: MallocSizeOf,
impl<T> MallocSizeOfExt for T where
T: MallocSizeOf,
sourcefn malloc_size_of(&self) -> usize
fn malloc_size_of(&self) -> usize
Method to launch a heapsize measurement with a fresh state. Read more
sourceimpl<T> SaturatedConversion for T
impl<T> SaturatedConversion for T
sourcefn saturated_from<T>(t: T) -> Self where
Self: UniqueSaturatedFrom<T>,
fn saturated_from<T>(t: T) -> Self where
Self: UniqueSaturatedFrom<T>,
Convert from a value of T
into an equivalent instance of Self
. Read more
sourcefn saturated_into<T>(self) -> T where
Self: UniqueSaturatedInto<T>,
fn saturated_into<T>(self) -> T where
Self: UniqueSaturatedInto<T>,
Consume self to return an equivalent value of T
. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<S, T> UncheckedInto<T> for S where
T: UncheckedFrom<S>,
impl<S, T> UncheckedInto<T> for S where
T: UncheckedFrom<S>,
sourcepub fn unchecked_into(self) -> T
pub fn unchecked_into(self) -> T
The counterpart to unchecked_from
.
sourceimpl<T, S> UniqueSaturatedInto<T> for S where
T: Bounded,
S: TryInto<T>,
impl<T, S> UniqueSaturatedInto<T> for S where
T: Bounded,
S: TryInto<T>,
sourcepub fn unique_saturated_into(self) -> T
pub fn unique_saturated_into(self) -> T
Consume self to return an equivalent value of T
.