# Interface: NodeCarriers

Defined in: [packages/core/src/node/types.ts:664](https://github.com/leifriksheim/minca/blob/main/core/src/node/types.ts#L664)

Nodes that keep the account's spaces online without reading them (`space/pass.ts`). Needs the account key

## Methods

### add()

```ts
add(carrier): Promise<{
  invite: string;
  space: string;
}>;
```

Defined in: [packages/core/src/node/types.ts:667](https://github.com/leifriksheim/minca/blob/main/core/src/node/types.ts#L667)

Starts using a carrier: a carry space with a pass for every space, and the invite to give it

#### Parameters

| Parameter | Type |
| ------ | ------ |
| `carrier` | \{ `did`: `string`; `name`: `string`; \} |
| `carrier.did` | `string` |
| `carrier.name` | `string` |

#### Returns

`Promise`\<\{
  `invite`: `string`;
  `space`: `string`;
\}\>

***

### list()

```ts
list(): Promise<readonly CarrierSummary[]>;
```

Defined in: [packages/core/src/node/types.ts:665](https://github.com/leifriksheim/minca/blob/main/core/src/node/types.ts#L665)

#### Returns

`Promise`\<readonly [`CarrierSummary`](https://minca.dev/api/core/interfaces/CarrierSummary.md)[]\>

***

### reached()

```ts
reached(space, waitMs): Promise<boolean>;
```

Defined in: [packages/core/src/node/types.ts:672](https://github.com/leifriksheim/minca/blob/main/core/src/node/types.ts#L672)

Waits up to `waitMs` for the carrier to hold what this node wrote for it; for a node about to close

#### Parameters

| Parameter | Type |
| ------ | ------ |
| `space` | `string` |
| `waitMs` | `number` |

#### Returns

`Promise`\<`boolean`\>

***

### remove()

```ts
remove(space): Promise<void>;
```

Defined in: [packages/core/src/node/types.ts:676](https://github.com/leifriksheim/minca/blob/main/core/src/node/types.ts#L676)

Stops using a carrier: its passes go, and it is told to forget what it held

#### Parameters

| Parameter | Type |
| ------ | ------ |
| `space` | `string` |

#### Returns

`Promise`\<`void`\>

***

### settled()

```ts
settled(waitMs): Promise<boolean>;
```

Defined in: [packages/core/src/node/types.ts:674](https://github.com/leifriksheim/minca/blob/main/core/src/node/types.ts#L674)

Waits up to `waitMs` for the passes and wakes written in the background to be done; for a node about to close

#### Parameters

| Parameter | Type |
| ------ | ------ |
| `waitMs` | `number` |

#### Returns

`Promise`\<`boolean`\>