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// --- paritytech ---
use frame_support::traits::EnsureOneOf;
use frame_system::EnsureRoot;
use pallet_collective::{EnsureProportionAtLeast, EnsureProportionMoreThan};
use sp_core::u32_trait::{_1, _2, _3, _5};
// --- darwinia-network ---
use drml_primitives::AccountId;

pub type Root = EnsureRoot<AccountId>;

pub type RootOrAtLeastHalf<Collective> =
	EnsureOneOf<Root, EnsureProportionAtLeast<_1, _2, AccountId, Collective>>;

pub type RootOrMoreThanHalf<Collective> =
	EnsureOneOf<Root, EnsureProportionMoreThan<_1, _2, AccountId, Collective>>;

pub type RootOrAtLeastTwoThird<Collective> =
	EnsureOneOf<Root, EnsureProportionAtLeast<_2, _3, AccountId, Collective>>;

pub type RootOrAtLeastThreeFifth<Collective> =
	EnsureOneOf<Root, EnsureProportionAtLeast<_3, _5, AccountId, Collective>>;

pub type RootOrAll<Collective> =
	EnsureOneOf<Root, EnsureProportionAtLeast<_1, _1, AccountId, Collective>>;