Type Alias EnsureRootOrAllTechnicalCommittee 

pub type EnsureRootOrAllTechnicalCommittee = EitherOfDiverse<EnsureRoot<AccountId>, EnsureProportionAtLeast<AccountId, TechnicalCommitteeCollectiveInst, 1, 1>>;

Aliased Type

pub struct EnsureRootOrAllTechnicalCommittee(/* private fields */);