TransactionApi

Struct TransactionApi 

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pub struct TransactionApi;

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impl TransactionApi

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pub fn add_member(&self, who: Who) -> StaticPayload<AddMember>

Introduce a new member.

  • origin: Must be the AddOrigin.
  • who: Account of non-member which will become a member.

Weight: O(1)

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pub fn promote_member(&self, who: Who) -> StaticPayload<PromoteMember>

Increment the rank of an existing member by one.

  • origin: Must be the PromoteOrigin.
  • who: Account of existing member.

Weight: O(1)

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pub fn demote_member(&self, who: Who) -> StaticPayload<DemoteMember>

Decrement the rank of an existing member by one. If the member is already at rank zero, then they are removed entirely.

  • origin: Must be the DemoteOrigin.
  • who: Account of existing member of rank greater than zero.

Weight: O(1), less if the member’s index is highest in its rank.

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pub fn remove_member( &self, who: Who, min_rank: MinRank, ) -> StaticPayload<RemoveMember>

Remove the member entirely.

  • origin: Must be the RemoveOrigin.
  • who: Account of existing member of rank greater than zero.
  • min_rank: The rank of the member or greater.

Weight: O(min_rank).

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pub fn vote(&self, poll: Poll, aye: Aye) -> StaticPayload<Vote>

Add an aye or nay vote for the sender to the given proposal.

  • origin: Must be Signed by a member account.
  • poll: Index of a poll which is ongoing.
  • aye: true if the vote is to approve the proposal, false otherwise.

Transaction fees are be waived if the member is voting on any particular proposal for the first time and the call is successful. Subsequent vote changes will charge a fee.

Weight: O(1), less if there was no previous vote on the poll by the member.

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pub fn cleanup_poll( &self, poll_index: PollIndex, max: Max, ) -> StaticPayload<CleanupPoll>

Remove votes from the given poll. It must have ended.

  • origin: Must be Signed by any account.
  • poll_index: Index of a poll which is completed and for which votes continue to exist.
  • max: Maximum number of vote items from remove in this call.

Transaction fees are waived if the operation is successful.

Weight O(max) (less if there are fewer items to remove than max).

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pub fn exchange_member( &self, who: Who, new_who: NewWho, ) -> StaticPayload<ExchangeMember>

Exchanges a member with a new account and the same existing rank.

  • origin: Must be the ExchangeOrigin.
  • who: Account of existing member of rank greater than zero to be exchanged.
  • new_who: New Account of existing member of rank greater than zero to exchanged to.

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