Struct dao::modules::access_control::AccessControl

pub struct AccessControl {
    pub owner: Owner,
    pub whitelist: Whitelist,
}

A AccessControl module storage definition.

Fields

owner: Owner

whitelist: Whitelist

Implementations

impl AccessControl

pub fn init(&mut self, address: Address)

Module constructor.

Initializes submodules.

See Owner and Whitelist.

pub fn propose_new_owner(&mut self, owner: Address)

Proposes a change of ownership of the contract. Owner will be changed if accepted by propsed new owner. Only the current owner is permited to call this method.

Errors

Throws NotAnOwner if caller is not the current owner.

pub fn accept_new_owner(&mut self)

Accepts the new owner proposition. This can be called only by the proposed owner.

Events

Emits OwnerChanged, AddedToWhitelist events.

pub fn add_to_whitelist(&mut self, address: Address)

Adds a new address to the whitelist.

Errors

Throws NotAnOwner if the caller is not the current owner.

Events

Emits AddedToWhitelist event.

pub fn remove_from_whitelist(&mut self, address: Address)

Removes the address from the whitelist.

Errors

Throws NotAnOwner if caller is not the current owner.

Events

It emits RemovedFromWhitelist

pub fn is_whitelisted(&self, address: Address) -> bool

Checks whether the given address is added to the whitelist. See Whitelist.

pub fn ensure_whitelisted(&self)

Verifies whether the current caller address is added to the whitelist.

pub fn get_owner(&self) -> Option<Address>

Returns the address of the current owner.

See Owner.

Trait Implementations

impl Clone for AccessControl

fn clone(&self) -> AccessControl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl DynamicInstance for AccessControl

fn instance(namespace: &[u8]) -> Self

impl HasEvents for AccessControl

fn events() -> Vec<Event>

impl Node for AccessControl

const IS_LEAF: bool = false

const COUNT: u32 = 3u32

fn __keys() -> Vec<String>

impl OdraItem for AccessControl

fn is_module() -> bool

fn events() -> Vec<Event>

impl StaticInstance for AccessControl

fn instance<'a>(keys: &'a [&'a str]) -> (Self, &'a [&'a str])

Consumes keys required to create an instance, returns the instance with the remaining keys.