Enum pallet_elections_phragmen::pallet::Call[][src]

pub enum Call<T: Config> {
    vote(Vec<T::AccountId>, <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance),
    remove_voter(),
    submit_candidacy(u32),
    renounce_candidacy(Renouncing),
    remove_member(<T::Lookup as StaticLookup>::Sourcebool),
    clean_defunct_voters(u32u32),
    // some variants omitted
}
Expand description

Contains one variant per dispatchable that can be called by an extrinsic.

Variants

vote(Vec<T::AccountId>, <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance)

Vote for a set of candidates for the upcoming round of election. This can be called to set the initial votes, or update already existing votes.

Upon initial voting, value units of who’s balance is locked and a deposit amount is reserved. The deposit is based on the number of votes and can be updated over time.

The votes should:

If value is more than who’s total balance, then the maximum of the two is used.

The dispatch origin of this call must be signed.

Warning

It is the responsibility of the caller to NOT place all of their balance into the lock and keep some for further operations.

We assume the maximum weight among all 3 cases: vote_equal, vote_more and vote_less.

Tuple Fields of vote

0: Vec<T::AccountId>1: <<T as Config>::Currency as Currency<<T as Config>::AccountId>>::Balance
remove_voter()

Remove origin as a voter.

This removes the lock and returns the deposit.

The dispatch origin of this call must be signed and be a voter.

Tuple Fields of remove_voter

submit_candidacy(u32)

Submit oneself for candidacy. A fixed amount of deposit is recorded.

All candidates are wiped at the end of the term. They either become a member/runner-up, or leave the system while their deposit is slashed.

The dispatch origin of this call must be signed.

Warning

Even if a candidate ends up being a member, they must call Call::renounce_candidacy to get their deposit back. Losing the spot in an election will always lead to a slash.

The number of current candidates must be provided as witness data.

Tuple Fields of submit_candidacy

0: u32
renounce_candidacy(Renouncing)

Renounce one’s intention to be a candidate for the next election round. 3 potential outcomes exist:

The dispatch origin of this call must be signed, and have one of the above roles.

The type of renouncing must be provided as witness data.

Tuple Fields of renounce_candidacy

0: Renouncing
remove_member(<T::Lookup as StaticLookup>::Sourcebool)

Remove a particular member from the set. This is effective immediately and the bond of the outgoing member is slashed.

If a runner-up is available, then the best runner-up will be removed and replaces the outgoing member. Otherwise, a new phragmen election is started.

The dispatch origin of this call must be root.

Note that this does not affect the designated block number of the next election.

If we have a replacement, we use a small weight. Else, since this is a root call and will go into phragmen, we assume full block for now.

Tuple Fields of remove_member

0: <T::Lookup as StaticLookup>::Source1: bool
clean_defunct_voters(u32u32)

Clean all voters who are defunct (i.e. they do not serve any purpose at all). The deposit of the removed voters are returned.

This is an root function to be used only for cleaning the state.

The dispatch origin of this call must be root.

The total number of voters and those that are defunct must be provided as witness data.

Tuple Fields of clean_defunct_voters

0: u321: u32

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Attempt to deserialise the value from input.

Attempt to skip the encoded value from input. Read more

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Convert self to a slice and append it to the destination.

If possible give a hint of expected size of the encoding. Read more

Convert self to an owned vector.

Convert self to a slice and then invoke the given closure with it.

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

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

This method tests for !=.

The origin type of the runtime, (i.e. frame_system::Config::Origin).

Dispatch this call but do not check the filter in origin.

Auto Trait Implementations

Blanket Implementations

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Mutably borrows from an owned value. Read more

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