Struct TechnicalCommitteeMembershipCallApi

pub struct TechnicalCommitteeMembershipCallApi<'api> { /* private fields */ }

Implementations

impl<'api> TechnicalCommitteeMembershipCallApi<'api>

pub fn set_active_members_limit(&self, limit: u32) -> Result<WrappedCall>

Change this group’s limit for how many concurrent active members they may be.

Arguments

• limit - the number of active members there may be concurrently.

pub fn disable_member( &self, who: IdentityId, expiry: Option<u64>, at: Option<u64>, ) -> Result<WrappedCall>

Disables a member at specific moment.

Please note that if member is already revoked (a “valid member”), its revocation time-stamp will be updated.

Any disabled member should NOT allow to act like an active member of the group. For instance, a disabled CDD member should NOT be able to generate a CDD claim. However any generated claim issued before at would be considered as a valid one.

If you want to invalidate any generated claim, you should use Self::remove_member.

Arguments

• at - Revocation time-stamp.
• who - Target member of the group.
• expiry - Time-stamp when who is removed from CDD. As soon as it is expired, the generated claims will be “invalid” as who is not considered a member of the group.

pub fn add_member(&self, who: IdentityId) -> Result<WrappedCall>

Adds a member who to the group. May only be called from AddOrigin or root.

Arguments

• origin - Origin representing AddOrigin or root
• who - IdentityId to be added to the group.

pub fn remove_member(&self, who: IdentityId) -> Result<WrappedCall>

Removes a member who from the set. May only be called from RemoveOrigin or root.

Any claim previously generated by this member is not valid as a group claim. For instance, if a CDD member group generated a claim for a target identity and then it is removed, that claim will be invalid. In case you want to keep the validity of generated claims, you have to use Self::disable_member function

Arguments

• origin - Origin representing RemoveOrigin or root
• who - IdentityId to be removed from the group.

pub fn swap_member( &self, remove: IdentityId, add: IdentityId, ) -> Result<WrappedCall>

Swaps out one member remove for another member add.

May only be called from SwapOrigin or root.

Arguments

• origin - Origin representing SwapOrigin or root
• remove - IdentityId to be removed from the group.
• add - IdentityId to be added in place of remove.

pub fn reset_members(&self, members: Vec<IdentityId>) -> Result<WrappedCall>

Changes the membership to a new set, disregarding the existing membership. May only be called from ResetOrigin or root.

Arguments

• origin - Origin representing ResetOrigin or root
• members - New set of identities

pub fn abdicate_membership(&self) -> Result<WrappedCall>

Allows the calling member to unilaterally quit without this being subject to a GC vote.

Arguments

• origin - Member of committee who wants to quit.

Error

• Only primary key can abdicate.
• Last member of a group cannot abdicate.

Trait Implementations

impl<'api> Clone for TechnicalCommitteeMembershipCallApi<'api>

fn clone(&self) -> TechnicalCommitteeMembershipCallApi<'api>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'api> From<&'api Api> for TechnicalCommitteeMembershipCallApi<'api>

fn from(api: &'api Api) -> Self

Converts to this type from the input type.