Enum pallet_multisig::pallet::Call [−][src]
pub enum Call<T: Config> { as_multi_threshold_1(Vec<T::AccountId>, Box<<T as Config>::Call>), as_multi(u16, Vec<T::AccountId>, Option<Timepoint<T::BlockNumber>>, OpaqueCall, bool, Weight), approve_as_multi(u16, Vec<T::AccountId>, Option<Timepoint<T::BlockNumber>>, [u8; 32], Weight), cancel_as_multi(u16, Vec<T::AccountId>, Timepoint<T::BlockNumber>, [u8; 32]), // some variants omitted }
Expand description
Contains one variant per dispatchable that can be called by an extrinsic.
Variants
Immediately dispatch a multi-signature call using a single approval from the caller.
The dispatch origin for this call must be Signed.
other_signatories
: The accounts (other than the sender) who are part of the multi-signature, but do not participate in the approval process.call
: The call to be executed.
Result is equivalent to the dispatched result.
O(Z + C) where Z is the length of the call and C its execution weight.
- DB Weight: None
- Plus Call Weight
as_multi(u16, Vec<T::AccountId>, Option<Timepoint<T::BlockNumber>>, OpaqueCall, bool, Weight)
Register approval for a dispatch to be made from a deterministic composite account if
approved by a total of threshold - 1
of other_signatories
.
If there are enough, then dispatch the call.
Payment: DepositBase
will be reserved if this is the first approval, plus
threshold
times DepositFactor
. It is returned once this dispatch happens or
is cancelled.
The dispatch origin for this call must be Signed.
threshold
: The total number of approvals for this dispatch before it is executed.other_signatories
: The accounts (other than the sender) who can approve this dispatch. May not be empty.maybe_timepoint
: If this is the first approval, then this must beNone
. If it is not the first approval, then it must beSome
, with the timepoint (block number and transaction index) of the first approval transaction.call
: The call to be executed.
NOTE: Unless this is the final approval, you will generally want to use
approve_as_multi
instead, since it only requires a hash of the call.
Result is equivalent to the dispatched result if threshold
is exactly 1
. Otherwise
on success, result is Ok
and the result from the interior call, if it was executed,
may be found in the deposited MultisigExecuted
event.
O(S + Z + Call)
.- Up to one balance-reserve or unreserve operation.
- One passthrough operation, one insert, both
O(S)
whereS
is the number of signatories.S
is capped byMaxSignatories
, with weight being proportional. - One call encode & hash, both of complexity
O(Z)
whereZ
is tx-len. - One encode & hash, both of complexity
O(S)
. - Up to one binary search and insert (
O(logS + S)
). - I/O: 1 read
O(S)
, up to 1 mutateO(S)
. Up to one remove. - One event.
- The weight of the
call
. - Storage: inserts one item, value size bounded by
MaxSignatories
, with a deposit taken for its lifetime ofDepositBase + threshold * DepositFactor
.
- DB Weight:
- Reads: Multisig Storage, [Caller Account], Calls (if
store_call
) - Writes: Multisig Storage, [Caller Account], Calls (if
store_call
)
- Reads: Multisig Storage, [Caller Account], Calls (if
- Plus Call Weight
Register approval for a dispatch to be made from a deterministic composite account if
approved by a total of threshold - 1
of other_signatories
.
Payment: DepositBase
will be reserved if this is the first approval, plus
threshold
times DepositFactor
. It is returned once this dispatch happens or
is cancelled.
The dispatch origin for this call must be Signed.
threshold
: The total number of approvals for this dispatch before it is executed.other_signatories
: The accounts (other than the sender) who can approve this dispatch. May not be empty.maybe_timepoint
: If this is the first approval, then this must beNone
. If it is not the first approval, then it must beSome
, with the timepoint (block number and transaction index) of the first approval transaction.call_hash
: The hash of the call to be executed.
NOTE: If this is the final approval, you will want to use as_multi
instead.
O(S)
.- Up to one balance-reserve or unreserve operation.
- One passthrough operation, one insert, both
O(S)
whereS
is the number of signatories.S
is capped byMaxSignatories
, with weight being proportional. - One encode & hash, both of complexity
O(S)
. - Up to one binary search and insert (
O(logS + S)
). - I/O: 1 read
O(S)
, up to 1 mutateO(S)
. Up to one remove. - One event.
- Storage: inserts one item, value size bounded by
MaxSignatories
, with a deposit taken for its lifetime ofDepositBase + threshold * DepositFactor
.
- DB Weight:
- Read: Multisig Storage, [Caller Account]
- Write: Multisig Storage, [Caller Account]
Cancel a pre-existing, on-going multisig transaction. Any deposit reserved previously for this operation will be unreserved on success.
The dispatch origin for this call must be Signed.
threshold
: The total number of approvals for this dispatch before it is executed.other_signatories
: The accounts (other than the sender) who can approve this dispatch. May not be empty.timepoint
: The timepoint (block number and transaction index) of the first approval transaction for this dispatch.call_hash
: The hash of the call to be executed.
O(S)
.- Up to one balance-reserve or unreserve operation.
- One passthrough operation, one insert, both
O(S)
whereS
is the number of signatories.S
is capped byMaxSignatories
, with weight being proportional. - One encode & hash, both of complexity
O(S)
. - One event.
- I/O: 1 read
O(S)
, one remove. - Storage: removes one item.
- DB Weight:
- Read: Multisig Storage, [Caller Account], Refund Account, Calls
- Write: Multisig Storage, [Caller Account], Refund Account, Calls
Trait Implementations
Attempt to deserialise the value from input.
Attempt to skip the encoded value from input. Read more
fn encoded_fixed_size() -> Option<usize>
fn encoded_fixed_size() -> Option<usize>
Returns the fixed encoded size of the type. Read more
Convert self to a slice and append it to the destination.
fn 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.
fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
Calculates the encoded size. Read more
Return the function name of the Call.
Return all function names.
Return a DispatchInfo
, containing relevant information of this dispatch. Read more
Dispatch this call but do not check the filter in origin.
Auto Trait Implementations
impl<T> RefUnwindSafe for Call<T> where
T: RefUnwindSafe,
<T as Config>::AccountId: RefUnwindSafe,
<T as Config>::BlockNumber: RefUnwindSafe,
<T as Config>::Call: RefUnwindSafe,
impl<T> Unpin for Call<T> where
T: Unpin,
<T as Config>::AccountId: Unpin,
<T as Config>::BlockNumber: Unpin,
impl<T> UnwindSafe for Call<T> where
T: UnwindSafe,
<T as Config>::AccountId: UnwindSafe,
<T as Config>::BlockNumber: UnwindSafe,
<T as Config>::Call: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
type Output = T
type Output = T
Should always be Self
The inverse inclusion map: attempts to construct self
from the equivalent element of its
superset. Read more
pub fn is_in_subset(&self) -> bool
pub fn is_in_subset(&self) -> bool
Checks if self
is actually part of its subset T
(and can be converted to it).
pub fn to_subset_unchecked(&self) -> SS
pub fn to_subset_unchecked(&self) -> SS
Use with care! Same as self.to_subset
but without any property checks. Always succeeds.
pub fn from_subset(element: &SS) -> SP
pub fn from_subset(element: &SS) -> SP
The inclusion map: converts self
to the equivalent element of its superset.
The counterpart to unchecked_from
.
Consume self to return an equivalent value of T
.
pub fn vzip(self) -> V
impl<'_, '_, T> EncodeLike<&'_ &'_ T> for T where
T: Encode,
impl<'_, T> EncodeLike<&'_ T> for T where
T: Encode,
impl<'_, T> EncodeLike<&'_ mut T> for T where
T: Encode,
impl<T> EncodeLike<Arc<T>> for T where
T: Encode,
impl<T> EncodeLike<Rc<T>> for T where
T: Encode,
impl<T> MaybeDebug for T where
T: Debug,
impl<T> MaybeDebug for T where
T: Debug,