Trait polkadot_sdk_frame::traits::tokens::nonfungibles_v2::InspectRole

pub trait InspectRole<AccountId>: Inspect<AccountId> {
    // Required methods
    fn is_issuer(collection: &Self::CollectionId, who: &AccountId) -> bool;
    fn is_admin(collection: &Self::CollectionId, who: &AccountId) -> bool;
    fn is_freezer(collection: &Self::CollectionId, who: &AccountId) -> bool;
}

Trait for providing an interface to check the account’s role within the collection.

Required Methods

fn is_issuer(collection: &Self::CollectionId, who: &AccountId) -> bool

Returns true if who is the issuer of the collection.

fn is_admin(collection: &Self::CollectionId, who: &AccountId) -> bool

Returns true if who is the admin of the collection.

fn is_freezer(collection: &Self::CollectionId, who: &AccountId) -> bool

Returns true if who is the freezer of the collection.

Object Safety

This trait is not object safe.

Implementors