[−][src]Struct substrate_subxt::CheckSpecVersion
SignedExtra checks copied from substrate, in order to remove requirement to implement
substrate's frame_system::Trait
Ensure the runtime version registered in the transaction is the same as at present.
Note
This is modified from the substrate version to allow passing in of the version, which is
returned via additional_signed()
.
Ensure the runtime version registered in the transaction is the same as at present.
Trait Implementations
impl<T: Clone + System> Clone for CheckSpecVersion<T>
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fn clone(&self) -> CheckSpecVersion<T>
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fn clone_from(&mut self, source: &Self)
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impl<T: Debug + System> Debug for CheckSpecVersion<T>
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impl<T: System> Decode for CheckSpecVersion<T> where
PhantomData<T>: Decode,
PhantomData<T>: Decode,
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PhantomData<T>: Decode,
PhantomData<T>: Decode,
impl<T: System> Encode for CheckSpecVersion<T> where
PhantomData<T>: Encode,
PhantomData<T>: Encode,
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PhantomData<T>: Encode,
PhantomData<T>: Encode,
fn encode_to<EncOut: Output>(&self, dest: &mut EncOut)
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fn encode(&self) -> Vec<u8>
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fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R
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fn size_hint(&self) -> usize
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impl<T: System> EncodeLike<CheckSpecVersion<T>> for CheckSpecVersion<T> where
PhantomData<T>: Encode,
PhantomData<T>: Encode,
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PhantomData<T>: Encode,
PhantomData<T>: Encode,
impl<T: Eq + System> Eq for CheckSpecVersion<T>
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impl<T: PartialEq + System> PartialEq<CheckSpecVersion<T>> for CheckSpecVersion<T>
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fn eq(&self, other: &CheckSpecVersion<T>) -> bool
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fn ne(&self, other: &CheckSpecVersion<T>) -> bool
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impl<T> SignedExtension for CheckSpecVersion<T> where
T: System + Clone + Debug + Eq + Send + Sync,
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T: System + Clone + Debug + Eq + Send + Sync,
const IDENTIFIER: &'static str
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type AccountId = u64
The type which encodes the sender identity.
type Call = ()
The type which encodes the call to be dispatched.
type AdditionalSigned = u32
Any additional data that will go into the signed payload. This may be created dynamically from the transaction using the additional_signed
function. Read more
type Pre = ()
The type that encodes information that can be passed from pre_dispatch to post-dispatch.
fn additional_signed(
&self
) -> Result<Self::AdditionalSigned, TransactionValidityError>
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&self
) -> Result<Self::AdditionalSigned, TransactionValidityError>
fn validate(
&self,
_who: &Self::AccountId,
_call: &Self::Call,
_info: &<Self::Call as Dispatchable>::Info,
_len: usize
) -> Result<ValidTransaction, TransactionValidityError>
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&self,
_who: &Self::AccountId,
_call: &Self::Call,
_info: &<Self::Call as Dispatchable>::Info,
_len: usize
) -> Result<ValidTransaction, TransactionValidityError>
fn pre_dispatch(
self,
who: &Self::AccountId,
call: &Self::Call,
info: &<Self::Call as Dispatchable>::Info,
len: usize
) -> Result<Self::Pre, TransactionValidityError>
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self,
who: &Self::AccountId,
call: &Self::Call,
info: &<Self::Call as Dispatchable>::Info,
len: usize
) -> Result<Self::Pre, TransactionValidityError>
fn validate_unsigned(
_call: &Self::Call,
_info: &<Self::Call as Dispatchable>::Info,
_len: usize
) -> Result<ValidTransaction, TransactionValidityError>
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_call: &Self::Call,
_info: &<Self::Call as Dispatchable>::Info,
_len: usize
) -> Result<ValidTransaction, TransactionValidityError>
fn pre_dispatch_unsigned(
call: &Self::Call,
info: &<Self::Call as Dispatchable>::Info,
len: usize
) -> Result<Self::Pre, TransactionValidityError>
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call: &Self::Call,
info: &<Self::Call as Dispatchable>::Info,
len: usize
) -> Result<Self::Pre, TransactionValidityError>
fn post_dispatch(
_pre: Self::Pre,
_info: &<Self::Call as Dispatchable>::Info,
_post_info: &<Self::Call as Dispatchable>::PostInfo,
_len: usize,
_result: &Result<(), DispatchError>
) -> Result<(), TransactionValidityError>
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_pre: Self::Pre,
_info: &<Self::Call as Dispatchable>::Info,
_post_info: &<Self::Call as Dispatchable>::PostInfo,
_len: usize,
_result: &Result<(), DispatchError>
) -> Result<(), TransactionValidityError>
fn identifier() -> Vec<&'static str>
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impl<T: System> StructuralEq for CheckSpecVersion<T>
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impl<T: System> StructuralPartialEq for CheckSpecVersion<T>
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Auto Trait Implementations
impl<T> RefUnwindSafe for CheckSpecVersion<T> where
T: RefUnwindSafe,
T: RefUnwindSafe,
impl<T> Send for CheckSpecVersion<T> where
T: Send,
T: Send,
impl<T> Sync for CheckSpecVersion<T> where
T: Sync,
T: Sync,
impl<T> Unpin for CheckSpecVersion<T> where
T: Unpin,
T: Unpin,
impl<T> UnwindSafe for CheckSpecVersion<T> where
T: UnwindSafe,
T: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> CheckedConversion for T
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fn checked_from<T>(t: T) -> Option<Self> where
Self: TryFrom<T>,
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Self: TryFrom<T>,
fn checked_into<T>(self) -> Option<T> where
Self: TryInto<T>,
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Self: TryInto<T>,
impl<S> Codec for S where
S: Encode + Decode,
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S: Encode + Decode,
impl<T, X> Decode for X where
T: Decode + Into<X>,
X: WrapperTypeDecode<Wrapped = T>,
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T: Decode + Into<X>,
X: WrapperTypeDecode<Wrapped = T>,
impl<T> DecodeAll for T where
T: Decode,
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T: Decode,
impl<T> DecodeLimit for T where
T: Decode,
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T: Decode,
fn decode_all_with_depth_limit(limit: u32, input: &[u8]) -> Result<T, Error>
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fn decode_with_depth_limit(limit: u32, input: &[u8]) -> Result<T, Error>
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impl<T, X> Encode for X where
T: Encode + ?Sized,
X: WrapperTypeEncode<Target = T>,
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T: Encode + ?Sized,
X: WrapperTypeEncode<Target = T>,
fn size_hint(&self) -> usize
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fn using_encoded<R, F>(&self, f: F) -> R where
F: FnOnce(&[u8]) -> R,
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F: FnOnce(&[u8]) -> R,
fn encode(&self) -> Vec<u8>
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fn encode_to<W>(&self, dest: &mut W) where
W: Output,
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W: Output,
impl<'_, '_, T> EncodeLike<&'_ &'_ T> for T where
T: Encode,
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T: Encode,
impl<'_, T> EncodeLike<&'_ T> for T where
T: Encode,
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T: Encode,
impl<'_, T> EncodeLike<&'_ mut T> for T where
T: Encode,
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T: Encode,
impl<T> EncodeLike<Arc<T>> for T where
T: Encode,
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T: Encode,
impl<T> EncodeLike<Box<T>> for T where
T: Encode,
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T: Encode,
impl<'a, T> EncodeLike<Cow<'a, T>> for T where
T: Encode + ToOwned,
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T: Encode + ToOwned,
impl<T> EncodeLike<Rc<T>> for T where
T: Encode,
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T: Encode,
impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
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K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
fn equivalent(&self, key: &K) -> bool
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impl<T> From<T> for T
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impl<S> FullCodec for S where
S: Decode + FullEncode,
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S: Decode + FullEncode,
impl<S> FullEncode for S where
S: Encode + EncodeLike<S>,
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S: Encode + EncodeLike<S>,
impl<T> Hashable for T where
T: Codec,
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T: Codec,
fn blake2_128(&self) -> [u8; 16]
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fn blake2_256(&self) -> [u8; 32]
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fn blake2_128_concat(&self) -> Vec<u8>
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fn twox_128(&self) -> [u8; 16]
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fn twox_256(&self) -> [u8; 32]
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fn twox_64_concat(&self) -> Vec<u8>
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fn identity(&self) -> Vec<u8>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> IsType<T> for T
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fn from_ref(t: &T) -> &T
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fn into_ref(&self) -> &T
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fn from_mut(t: &mut T) -> &mut T
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fn into_mut(&mut self) -> &mut T
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impl<T, Outer> IsWrappedBy<Outer> for T where
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
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Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
fn from_ref(outer: &Outer) -> &T
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Get a reference to the inner from the outer.
fn from_mut(outer: &mut Outer) -> &mut T
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Get a mutable reference to the inner from the outer.
impl<T> KeyedVec for T where
T: Codec,
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T: Codec,
impl<T> MaybeDebug for T where
T: Debug,
T: Debug,
impl<T> MaybeDebug for T where
T: Debug,
T: Debug,
impl<T> MaybeRefUnwindSafe for T where
T: RefUnwindSafe,
T: RefUnwindSafe,
impl<T> Member for T where
T: 'static + Clone + PartialEq<T> + Eq + Send + Sync + Debug,
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T: 'static + Clone + PartialEq<T> + Eq + Send + Sync + Debug,
impl<T> Parameter for T where
T: Codec + EncodeLike<T> + Clone + Eq + Debug,
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T: Codec + EncodeLike<T> + Clone + Eq + Debug,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> SaturatedConversion for T
fn saturated_from<T>(t: T) -> Self where
Self: UniqueSaturatedFrom<T>,
Self: UniqueSaturatedFrom<T>,
fn saturated_into<T>(self) -> T where
Self: UniqueSaturatedInto<T>,
Self: UniqueSaturatedInto<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<S, T> UncheckedInto<T> for S where
T: UncheckedFrom<S>,
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T: UncheckedFrom<S>,
fn unchecked_into(self) -> T
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impl<T, S> UniqueSaturatedInto<T> for S where
S: TryInto<T>,
T: Bounded,
S: TryInto<T>,
T: Bounded,
fn unique_saturated_into(self) -> T
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,