# Group

The `Group` class represents a group conversation between multiple inboxes. It inherits from the `Conversation` class and provides group-specific functionality.

**Class: `Group`**

**Constructor**

* `constructor(client: Client, id: string, data?: SafeConversation)`: Initializes a new group conversation instance.

**Properties**

* `name: string`: The name of the group.
* `imageUrl: string`: The image URL of the group.
* `description: string`: The description of the group.
* `admins: string[]`: The list of admins of the group by inbox ID.
* `superAdmins: string[]`: The list of super admins of the group by inbox ID.

**Instance Methods**

* `async sync(): Promise<SafeConversation>`: Synchronizes the group's data with the network.
* `async updateName(name: string): Promise<void>`: Updates the group's name.
* `async updateImageUrl(imageUrl: string): Promise<void>`: Updates the group's image URL.
* `async updateDescription(description: string): Promise<void>`: Updates the group's description.
* `async listAdmins(): Promise<string[]>`: Fetches and updates the list of group admins from the server.
* `async listSuperAdmins(): Promise<string[]>`: Fetches and updates the list of group super admins from the server.
* `async permissions(): Promise<SafeConversation["permissions"]>`: Retrieves the group's permissions.
* `async updatePermission(permissionType: PermissionUpdateType, policy: PermissionPolicy, metadataField?: MetadataField): Promise<void>`: Updates a specific permission policy for the group.
* `async isAdmin(inboxId: string): Promise<boolean>`: Checks if an inbox is an admin of the group.
* `async isSuperAdmin(inboxId: string): Promise<boolean>`: Checks if an inbox is a super admin of the group.
* `async addMembersByIdentifiers(identifiers: Identifier[]): Promise<void>`: Adds members to the group using identifiers.
* `async addMembers(inboxIds: string[]): Promise<void>`: Adds members to the group using inbox IDs.
* `async removeMembersByIdentifiers(identifiers: Identifier[]): Promise<void>`: Removes members from the group using identifiers.
* `async removeMembers(inboxIds: string[]): Promise<void>`: Removes members from the group using inbox IDs.
* `async addAdmin(inboxId: string): Promise<void>`: Promotes a group member to admin status.
* `async removeAdmin(inboxId: string): Promise<void>`: Removes admin status from a group member.
* `async addSuperAdmin(inboxId: string): Promise<void>`: Promotes a group member to super admin status.
* `async removeSuperAdmin(inboxId: string): Promise<void>`: Removes super admin status from a group member.

###


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://cryptalks-organization-1.gitbook.io/cryptalk-sdk/group.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.