# Work with Reactions

The following are Apex classes for the Slack `reactions` [API methods](https://api.slack.com/methods?filter=reactions).

## Reaction Class

Represents a Reaction.

### Reaction Methods

The following are methods for `Reaction`.

#### getCount()

**Signature**

```java
public Integer getCount()
```

**Return Value**

Type: Integer

#### getName()

**Signature**

```java
public String getName()
```

**Return Value**

Type: String

#### getUrl()

**Signature**

```java
public String getUrl()
```

**Return Value**

Type: String

#### getUsers()

**Signature**

```java
public List<String> getUsers()
```

**Return Value**

Type: List\<String>

#### setCount(count)

**Signature**

```java
public void setCount(Integer count)
```

**Parameters**

*count*

Type: Integer

**Return Value**

Type: void

#### setName(name)

**Signature**

```java
public void setName(String name)
```

**Parameters**

*name*

Type: String

**Return Value**

Type: void

#### setUrl(url)

**Signature**

```java
public void setUrl(String url)
```

**Parameters**

*url*

Type: String

**Return Value**

Type: void

#### setUsers(users)

**Signature**

```java
public void setUsers(List<String> users)
```

**Parameters**

*users*

Type: List\<String>

**Return Value**

Type: void

## ReactionsAddRequest Class

Sends a request to add a reaction to an item.

**Usage**

See Slack’s [reactions.add method](https://api.slack.com/methods/reactions.add).

### ReactionsAddRequest Methods

The following are methods for `ReactionsAddRequest`.

#### builder()

Builds a request object that's used when executing the API call.

**Signature**

```java
public static Slack.ReactionsAddRequest.Builder builder()
```

## ReactionsAddRequest.Builder Class

Contains methods to build an instance of the `Slack.ReactionsAddRequest` class.

A Builder object is obtained by invoking one of the `ReactionsAddRequest.builder` methods defined by the `ReactionsAddRequest` class.

### ReactionsAddRequest.Builder Methods

The following are methods for `ReactionsAddRequest.Builder`. These methods are optional unless specified otherwise.

#### build()

Required. Returns an instance of `Slack.ReactionsAddRequest`.

**Signature**

```java
public Slack.ReactionsAddRequest build()
```

**Return Value**

Type: Slack.ReactionsAddRequest

#### channel(channel)

Required. The channel where the message to add reaction to was posted.

**Signature**

```java
public Slack.ReactionsAddRequest.Builder channel(String channel)
```

**Parameters**

*channel*

Type: String

**Return Value**

Type: Slack.ReactionsAddRequest.Builder

#### file(file)

**Signature**

```java
public Slack.ReactionsAddRequest.Builder file(String file)
```

**Parameters**

*file*

Type: String

**Return Value**

Type: Slack.ReactionsAddRequest.Builder

#### fileComment(fileComment)

**Signature**

```java
public Slack.ReactionsAddRequest.Builder fileComment(String fileComment)
```

**Parameters**

*fileComment*

Type: String

**Return Value**

Type: Slack.ReactionsAddRequest.Builder

#### name(name)

Required. The reaction (emoji) name.

**Signature**

```java
public Slack.ReactionsAddRequest.Builder name(String name)
```

**Parameters**

*name*

Type: String

**Return Value**

Type: Slack.ReactionsAddRequest.Builder

#### timestamp(timestamp)

Required. The timestamp of the message to add reaction to.

**Signature**

```java
public Slack.ReactionsAddRequest.Builder timestamp(String timestamp)
```

**Parameters**

*timestamp*

Type: String

***

## ReactionsAddResponse Class

Adds a reaction to an item.

**Usage**

See Slack’s [reactions.add method](https://api.slack.com/methods/reactions.add).

### ReactionsAddResponse Methods

This class contains [standard response methods](/docs/platform/salesforce-slack-sdk/guide/apex_ref_response.md).

***

## ReactionsGetRequest Class

Sends a request to get reactions for an item.

**Usage**

See Slack’s [reactions.get method](https://api.slack.com/methods/reactions.get).

In this example, the `ReactionsGetShortcutDispatcher` action runs when a user initiates your shortcut. It uses the `ReactionsGetRequest` class to parse the response in the view, displaying the message text and the number of reactions to it.

```java
public class ReactionsGetShortcutDispatcher extends Slack.ShortcutDispatcher {

    public override Slack.ActionHandler invoke(Slack.ShortcutParameters parameters, Slack.RequestContext context) {
        return Slack.ActionHandler.Modal(new Handler(parameters, context), 'Reactions Get');
    }

    public class Handler implements Slack.ModalHandler {

        Slack.ShortcutParameters parameters;
        Slack.RequestContext context;

        public Handler(Slack.ShortcutParameters parameters, Slack.RequestContext context) {
            this.parameters = parameters;
            this.context = context;
        }

        public Slack.ModalView call() {
            //name must match the DeveloperName of your SlackApp.
            Slack.App app = Slack.App.MySlackApp.get();
            Slack.BotClient botClient = app.getBotClientForTeam(context.getTeamId());
            Slack.ReactionsGetRequest req = new Slack.ReactionsGetRequest.builder()
                .channel(context.getChannelId())
                .timestamp(context.getMessageContext().getTs())
                .build();

            Slack.ReactionsGetResponse response = BotClient.reactionsGet(req);
            Slack.ViewReference viewReference;
            if(response.getError() != null) {
                System.debug(response.getError());
                viewReference = Slack.View.message_modal.get();
                viewReference.setParameter('title', 'Shortcut error');
                viewReference.setParameter('message', 'The shortcut failed with the error ' + response.getError() + '. Make sure you are using the shortcut in a channel where the bot for the current app is a member.');
            } else {
                String messageText = response.getMessage().getText();
                List<Slack.Reaction> reactions = response.getMessage().getReactions();
                Integer reactionsCount = reactions != null ? reactions.size() : 0;

                viewReference = Slack.View.message_reactions.get();
                viewReference.setParameter('messageText', messageText);
                viewReference.setParameter('reactionsCount', reactionsCount);
            }

            Slack.ModalView modalView = new Slack.ModalView.builder()
                .viewReference(viewReference)
                .build();
            return modalView;
        }
    }
}
```

The `message_reactions` view looks like this.

```yaml
description: "This modal displays message text and reactions to it. It is meant to be used with the ReactionsGet api method."
schema:
  properties:
    messageText:
      type: string
      required: true
    reactionsCount:
      type: number
      required: true
components:
  - definition: modal
    properties:
      title: "View Message Reactions"
    components:
      - definition: section
        properties:
          text:
            text: "The following message has a reaction count of {!view.properties.reactionsCount}"
            type: "mrkdwn"
      - definition: section
        properties:
          text:
            text: "{!view.properties.messageText}"
            type: "mrkdwn"
```

See the [sample app](/docs/platform/salesforce-slack-sdk/guide/setup-install-app.md) for more information.

### ReactionsGetRequest Methods

The following are methods for `ReactionsGetRequest`.

#### builder()

Builds a request object that's used when executing the API call.

**Signature**

```java
public static Slack.ReactionsGetRequest.Builder builder()
```

**Return Value**

Type: Slack.ReactionsGetRequest.Builder

***

## ReactionsGetRequest.Builder Class

Contains methods to build an instance of the `Slack.ReactionsGetRequest` class.

A Builder object is obtained by invoking one of the `ReactionsGetRequest.builder` methods defined by the `ReactionsGetRequest` class.

### ReactionsGetRequest.Builder Methods

The following are methods for `ReactionsGetRequest.Builder`. These methods are optional unless specified otherwise.

#### build()

Required. Returns an instance of `Slack.ReactionsGetRequest`.

**Signature**

```java
public Slack.ReactionsGetRequest build()
```

**Return Value**

Type: Slack.ReactionsGetRequest

#### channel(channel)

The channel where the message to get reactions for was posted.

**Signature**

```java
public Slack.ReactionsGetRequest.Builder channel(String channel)
```

**Parameters**

*channel*

Type: String

**Return Value**

Type: Slack.ReactionsGetRequest.Builder

#### file(file)

The file to get reactions for.

**Signature**

```java
public Slack.ReactionsGetRequest.Builder file(String file)
```

**Parameters**

*file*

Type: String

**Return Value**

Type: Slack.ReactionsGetRequest.Builder

#### fileComment(fileComment)

The file comment to get reactions for.

**Signature**

```java
public Slack.ReactionsGetRequest.Builder fileComment(String fileComment)
```

**Parameters**

*fileComment*

Type: String

**Return Value**

Type: Slack.ReactionsGetRequest.Builder

#### full(full)

Specifies whether to return the complete reaction list.

**Signature**

```java
public Slack.ReactionsGetRequest.Builder full(Boolean full)
```

**Parameters**

*full*
Type: Boolean
If true, always return the complete reaction list.

**Return Value**

Type: Slack.ReactionsGetRequest.Builder

#### timestamp(timestamp)

**Signature**

```java
public Slack.ReactionsGetRequest.Builder timestamp(String timestamp)
```

**Parameters**

*timestamp*

Type: String

**Return Value**

Type: Slack.ReactionsGetRequest.Builder

***

## ReactionsGetResponse Class

Gets reactions for an item.

**Usage**

See Slack’s [reactions.get method](https://api.slack.com/methods/reactions.get).

### ReactionsGetResponse Methods

This class contains [standard response methods](/docs/platform/salesforce-slack-sdk/guide/apex_ref_response.md).

The following are methods for `ReactionsGetResponse`.

#### getMessage()

**Signature**

```java
public Slack.ReactionsGetResponse.Message getMessage()
```

**Return Value**

Type: Slack.ReactionsGetResponse.Message

#### getType()

**Signature**

```java
public String getType()
```

**Return Value**

Type: String

#### setChannel(channel)

Sets the channel where the message to get reactions for was posted.

**Signature**

```java
public void setChannel(String channel)
```

**Parameters**

*channel*

Type: String

**Return Value**

Type: void

#### setMessage(message)

**Signature**

```java
public void setMessage(Slack.ReactionsGetResponse.Message message)
```

**Parameters**

*message*

Type: Slack.ReactionsGetResponse.Message

#### setType(type)

**Signature**

```java
public void setType(String type)
```

**Parameters**

*type*

Type: String

**Return Value**

Type: void

***

## ReactionsGetResponse.Message Class

### ReactionsGetResponse.Message Methods

The following are methods for `ReactionsGetResponse.Message`.

#### getBotId()

**Signature**

```java
public String getBotId()
```

**Return Value**

Type: String

#### getBotProfile()

**Signature**

```java
public Slack.BotProfile getBotProfile()
```

**Return Value**

Type: [Slack.BotProfile](/docs/platform/salesforce-slack-sdk/guide/apex_ref_bot.md#botprofile-class)

#### getPermalink()

**Signature**

```java
public String getPermalink()
```

**Return Value**

Type: String

#### getReactions()

**Signature**

```java
public List<Slack.Reaction> getReactions()
```

**Return Value**

Type: List\<Slack.Reaction>

#### getSubtype()

**Signature**

```java
public String getSubtype()
```

**Return Value**

Type: String

#### getTeam()

**Signature**

```java
public String getTeam()
```

**Return Value**

Type: String

#### getText()

**Signature**

```java
public String getText()
```

**Return Value**

Type: String

#### getTs()

**Signature**

```java
public String getTs()
```

**Return Value**

Type: String

#### getType()

**Signature**

```java
public String getType()
```

**Return Value**

Type: String

#### getUser()

**Signature**

```java
public String getUser()
```

**Return Value**

Type: String

#### getUsername()

**Signature**

```java
public String getUsername()
```

**Return Value**

Type: String

#### setBotId(botId)

**Signature**

```java
public void setBotId(String botId)
```

**Parameters**

*botId*

Type: String

**Return Value**

Type: void

#### setBotProfile(botProfile)

**Signature**

```java
public void setBotProfile(Slack.BotProfile botProfile)
```

**Parameters**

*botProfile*

Type: [Slack.BotProfile](/docs/platform/salesforce-slack-sdk/guide/apex_ref_bot.md#botprofile-class)

**Return Value**

Type: void

#### setPermalink(permalink)

**Signature**

```java
public void setPermalink(String permalink)
```

**Parameters**

*permalink*

Type: String

**Return Value**

Type: void

#### setReactions(reactions)

**Signature**

```java
public void setReactions(List<Slack.Reaction> reactions)
```

**Parameters**

*reactions*

Type: List\<Slack.Reaction>

**Return Value**

Type: void

#### setSubtype(subtype)

**Signature**

```java
public void setSubtype(String subtype)
```

**Parameters**

*subtype*

Type: String

**Return Value**

Type: void

#### setTeam(team)

**Signature**

```java
public void setTeam(String team)
```

**Parameters**

*team*

Type: String

#### setTs(ts)

**Signature**

```java
public void setTs(String ts)
```

**Parameters**

*ts*

Type: String

**Return Value**

Type: void

#### setType(type)

**Signature**

```java
public void setType(String type)
```

**Parameters**

*type*

Type: String

**Return Value**

Type: void

#### setUser(user)

**Signature**

```java
public void setUser(String user)
```

**Parameters**

*user*
Type String

**Return Value**

Type: void

#### setUsername(username)

**Signature**

```java
public void setUsername(String username)
```

**Parameters**

*username*

Type: String

**Return Value**

Type: void

***

## ReactionsListRequest Class

Sends a request to list reactions made by a user.

**Usage**

See Slack's [reactions.list method](https://api.slack.com/methods/reactions.list).

### ReactionsListRequest Methods

The following are methods for `ReactionsListRequest`.

#### builder()

Builds a request object that's used when executing the API call.

**Signature**

```java
public static Slack.ReactionsListRequest.Builder builder()
```

**Return Value**

Type: Slack.ReactionsListRequest.Builder

***

## ReactionsListRequest.Builder Class

Contains methods to build an instance of the `Slack.ReactionsListRequest` class.

A Builder object is obtained by invoking one of the `ReactionsListRequest.builder` methods defined by the `ReactionsListRequest` class.

### ReactionsListRequest.Builder Methods

The following are methods for `ReactionsListRequest.Builder`. These methods are optional unless specified otherwise.

#### build()

Required. Returns an instance of `Slack.ReactionsListRequest`.

**Signature**

```java
public Slack.ReactionsListRequest build()
```

**Return Value**

Type: Slack.ReactionsListRequest

#### count(count)

**Signature**

```java
public Slack.ReactionsListRequest.Builder count(Integer count)
```

**Parameters**

*count*

Type: Integer

**Return Value**

Type: Slack.ReactionsListRequest.Builder

#### full(full)

**Signature**

```java
public Slack.ReactionsListRequest.Builder full(Boolean full)
```

**Parameters**

*full*

Type: Boolean

**Return Value**

Type: Slack.ReactionsListRequest.Builder

#### limitValue(limitValue)

**Signature**

```java
public Slack.ReactionsListRequest.Builder limitValue(Integer limitValue)
```

**Parameters**

*limitValue*

Type: Integer

**Return Value**

Type: [Slack.ReactionsListRequest.Builder](#reactionslistrequestbuilder-class)

#### page(page)

**Signature**

```java
public Slack.ReactionsListRequest.Builder page(Integer page)
```

**Parameters**

*page*

Type: Integer

**Return Value**

Type: Slack.ReactionsListRequest.Builder

#### teamId(teamId)

**Signature**

```java
public Slack.ReactionsListRequest.Builder teamId(String teamId)
```

**Parameters**

*teamId*

Type: String

**Return Value**

Type: Slack.ReactionsListRequest.Builder

#### user(user)

**Signature**

```java
public Slack.ReactionsListRequest.Builder user(String user)
```

**Parameters**

*user*

Type: String

**Return Value**

Type: Slack.ReactionsListRequest.Builder

***

## ReactionsListResponse Class

Lists reactions made by a user.

### ReactionsListResponse Methods

This class contains [standard response methods](/docs/platform/salesforce-slack-sdk/guide/apex_ref_response.md).

The following are methods for `ReactionsListResponse`.

#### getItems()

**Signature**

```java
public List<Slack.ReactionsListResponse.Item> getItems()
```

**Return Value**

Type: List\<Slack.ReactionsListResponse.Item>

#### getPaging()

**Signature**

```java
public Slack.Paging getPaging()
```

**Return Value**

Type: [Slack.Paging](/docs/platform/salesforce-slack-sdk/guide/apex_ref_paging.md)

#### setItems(items)

**Signature**

```java
public void setItems(List<Slack.ReactionsListResponse.Item> items)
```

**Parameters**

*items*

Type: List\<Slack.ReactionsListResponse.Item>

**Return Value**

Type: void

#### setPaging(paging)

**Signature**

```java
public void setPaging(Slack.Paging paging)
```

**Parameters**

*paging*

Type: [Slack.Paging](/docs/platform/salesforce-slack-sdk/guide/apex_ref_paging.md)

***

## ReactionsListReponse.Icons Class

### ReactionsListReponse.Icons Methods

The following are methods for `ReactionsListResponse.Icons`.

#### getImage36()

**Signature**

```java
public String getImage36()
```

**Return Value**

Type: String

#### getImage48()

**Signature**

```java
public String getImage48()
```

**Return Value**

Type: String

#### getImage64()

**Signature**

```java
public String getImage64()
```

**Return Value**

Type: String

#### getImage72()

**Signature**

```java
public String getImage72()
```

**Return Value**

Type: String

#### setImage36(image36)

**Signature**

```java
public void setImage36(String image36)
```

**Parameters**

*image36*

Type: String

**Return Value**

Type: void

#### setImage48(image48)

**Signature**

```java
public void setImage48(String image48)
```

**Parameters**

*image48*

Type: String

**Return Value**

Type: void

#### setImage64(image64)

**Signature**

```java
public void setImage64(String image64)
```

**Parameters**

*image64*

Type: String

**Return Value**

Type: void

#### setImage72(image72)

**Signature**

```java
public void setImage72(String image72)
```

**Parameters**

*image72*

Type: String

**Return Value**

Type: void

***

## ReactionsListReponse.Item Class

### ReactionsListReponse.Item Methods

The following are methods for `ReactionsListResponse.Item`.

#### getChannel()

**Signature**

```java
public String getChannel()
```

**Return Value**

Type: String

#### getMessage()

**Signature**

```java
public Slack.ReactionsListResponse.Message getMessage()
```

**Return Value**

Type: Slack.ReactionsListResponse.Message

#### getType()

**Signature**

```java
public String getType()
```

**Return Value**

Type: String

#### setChannel(channel)

**Signature**

```java
public void setChannel(String channel)
```

**Parameters**

*channel*

Type: String

**Return Value**

Type: void

#### setMessage(message)

**Signature**

```java
public void setMessage(Slack.ReactionsListResponse.Message message)
```

**Parameters**

*message*

Type: Slack.ReactionsListResponse.Message

**Return Value**

Type: void

#### setType(type)

**Signature**

```java
public void setType(String type)
```

**Parameters**

*type*

Type: String

**Return Value**

Type: void

***

## ReactionsListResponse.Message Class

Represents a message in the response, which contains the channel ID for the message.

**Usage**

See Slack's [reactions.list method](https://api.slack.com/methods/reactions.list).

### ReactionsListResponse.Message Methods

The following are methods for `ReactionsListResponse.Message`.

#### getBotId()

**Signature**

```java
public String getBotId()
```

**Return Value**

Type: String

#### getBotProfile()

**Signature**

```java
public Slack.BotProfile getBotProfile()
```

**Return Value**

Type: [Slack.BotProfile](/docs/platform/salesforce-slack-sdk/guide/apex_ref_bot.md#botprofile-class)

#### getClientMsgId()

**Signature**

```java
public String getClientMsgId()
```

**Return Value**

Type: String

#### getFiles()

**Signature**

```java
public List<Slack.File> getFiles()
```

**Return Value**

Type: List<[Slack.File](/docs/platform/salesforce-slack-sdk/guide/apex_ref_files.md)>

#### getIcons()

**Signature**

```java
public Slack.ReactionsListResponse.Icons getIcons()
```

**Return Value**

Type: Slack.ReactionsListResponse.Icons

#### getInviter()

**Signature**

```java
public String getInviter()
```

**Return Value**

Type: String

#### getLastRead()

**Signature**

```java
public String getLastRead()
```

**Return Value**

Type: String

#### getLatestReply()

**Signature**

```java
public String getLatestReply()
```

**Return Value**

Type: String

#### getParentUserId()

**Signature**

```java
public String getParentUserId()
```

**Return Value**

Type: String

#### getPermalink()

**Signature**

```java
public String getPermalink()
```

**Return Value**

Type: String

#### getReactions()

**Signature**

```java
public List<Slack.Reaction> getReactions()
```

**Return Value**

Type: List\<Slack.Reaction>

#### getReplyCount()

**Signature**

```java
public Integer getReplyCount()
```

**Return Value**

Type: Integer

#### getReplyUsers()

**Signature**

```java
public List<String> getReplyUsers()
```

**Return Value**

Type: List\<String>

#### getReplyUsersCount()

**Signature**

```java
public Integer getReplyUsersCount()
```

**Return Value**

Type: Integer

#### getSourceTeam()

**Signature**

```java
public String getSourceTeam()
```

**Return Value**

Type: String

#### getSubtype()

**Signature**

```java
public String getSubtype()
```

**Return Value**

Type: String

#### getTeam()

**Signature**

```java
public String getTeam()
```

**Return Value**

Type: String

#### getText()

**Signature**

```java
public String getText()
```

**Return Value**

Type: String

#### getThreadTs()

**Signature**

```java
public String getThreadTs()
```

**Return Value**

Type: String

#### getTs()

**Signature**

```java
public String getTs()
```

**Return Value**

Type: String

#### getType()

**Signature**

```java
public String getType()
```

**Return Value**

Type: String

#### getUser()

**Signature**

```java
public String getUser()
```

**Return Value**

Type: String

#### getUsername()

**Signature**

```java
public String getUsername()
```

**Return Value**

Type: String

#### getUserProfile()

**Signature**

```java
public Slack.ReactionsListResponse.UserProfile getUserProfile()
```

**Return Value**

Type: Slack.ReactionsListResponse.UserProfile

#### getUserTeam()

**Signature**

```java
public String getUserTeam()
```

**Return Value**

Type: String

#### isDisplayAsBot()

**Signature**

```java
public Boolean isDisplayAsBot()
```

**Return Value**

Type: Boolean

#### isLocked()

**Signature**

```java
public Boolean isLocked()
```

**Return Value**

Type: Boolean

#### isSubscribed()

**Signature**

```java
public Boolean isSubscribed()
```

**Return Value**

Type: Boolean

#### isUpload()

**Signature**

```java
public Boolean isUpload()
```

**Return Value**

Type: Boolean

#### setBotId(botId)

**Signature**

```java
public void setBotId(String botId)
```

**Parameters**

*botId*

Type: String

**Return Value**

Type: void

#### setBotProfile(botProfile)

**Signature**

```java
public void setBotProfile(Slack.BotProfile botProfile)
```

**Parameters**

*botProfile*

Type: [Slack.BotProfile](/docs/platform/salesforce-slack-sdk/guide/apex_ref_bot.md)

**Return Value**

Type: void

#### setClientMsgId(clientMsgId)

**Signature**

```java
public void setClientMsgId(String clientMsgId)
```

**Parameters**

*clientMsgId*

Type: String

**Return Value**

Type: void

#### setDisplayAsBot(displayAsBot)

**Signature**

```java
public void setDisplayAsBot(Boolean displayAsBot)
```

**Parameters**

*displayAsBot*

Type: Boolean

**Return Value**

Type: void

#### setFiles(files)

**Signature**

```java
public void setFiles(List<Slack.File> files)
```

**Parameters**

*files*

Type: List<[Slack.File](/docs/platform/salesforce-slack-sdk/guide/apex_ref_files.md)>

**Return Value**

Type: void

#### setIcons(icons)

**Signature**

```java
public void setIcons(Slack.ReactionsListResponse.Icons icons)
```

**Parameters**

*icons*

Type: Slack.ReactionsListResponse.Icons

**Return Value**

Type: void

#### setInviter(inviter)

**Signature**

```java
public void setInviter(String inviter)
```

**Parameters**

*inviter*

Type: String

**Return Value**

Type: void

#### setLastRead(lastRead)

**Signature**

```java
public void setLastRead(String lastRead)
```

**Parameters**

*lastRead*

Type: String

**Return Value**

Type: void

#### setLatestReply(latestReply)

**Signature**

```java
public void setLatestReply(String latestReply)
```

**Parameters**

*latestReply*

Type: String

**Return Value**

Type: void

#### setLocked(locked)

**Signature**

```java
public void setLocked(Boolean locked)
```

**Parameters**

*locked*

Type: Boolean

**Return Value**

Type: void

#### setParentUserId(parentUserId)

**Signature**

```java
public void setParentUserId(String parentUserId)
```

**Parameters**

*parentUserId*

Type: String

**Return Value**

Type: void

#### setPermalink(permalink)

**Signature**

```java
public void setPermalink(String permalink)
```

**Parameters**

*permalink*

Type: String

**Return Value**

Type: void

#### setReactions(reactions)

**Signature**

```java
public void setReactions(List<Slack.Reaction> reactions)
```

**Parameters**

*reactions*

Type: List\<Slack.Reaction>

**Return Value**

Type: void

#### setReplyCount(replyCount)

**Signature**

```java
public void setReplyCount(Integer replyCount)
```

**Parameters**

*replyCount*

Type: Integer

**Return Value**

Type: void

#### setReplyUsers(replyUsers)

**Signature**

```java
public void setReplyUsers(List<String> replyUsers)
```

**Parameters**

*replyUsers*

Type: List\<String>

**Return Value**

Type: void

#### setReplyUsersCount(replyUsersCount)

**Signature**

```java
public void setReplyUsersCount(Integer replyUsersCount)
```

**Parameters**

*replyUsersCount*

Type: Integer

**Return Value**

Type: void

#### setSourceTeam(sourceTeam)

**Signature**

```java
public void setSourceTeam(String sourceTeam)
```

**Parameters**

*sourceTeam*

Type: String

**Return Value**

Type: void

#### setSubscribed(subscribed)

**Signature**

```java
public void setSubscribed(Boolean subscribed)
```

**Parameters**

*subscribed*

Type: Boolean

**Return Value**

Type: void

#### setSubtype(subtype)

**Signature**

```java
public void setSubtype(String subtype)
```

**Parameters**

*subtype*

Type: String

**Return Value**

Type: void

#### setTeam(team)

**Signature**

```java
public void setTeam(String team)
```

**Parameters**

*team*

Type: String

**Return Value**

Type: void

#### setText(text)

**Signature**

```java
public void setText(String text)
```

**Parameters**

*text*

Type: String

**Return Value**

Type: void

#### setThreadTs(threadTs)

**Signature**

```java
public void setThreadTs(String threadTs)
```

**Parameters**

*threadTs*

Type: String

**Return Value**

Type: void

#### setTs(ts)

**Signature**

```java
public void setTs(String ts)
```

**Parameters**

*ts*

Type: String

**Return Value**

Type: void

#### setType(type)

**Signature**

```java
public void setType(String type)
```

**Parameters**

*type*

Type: String

**Return Value**

Type: void

#### setUpload(upload)

**Signature**

```java
public void setUpload(Boolean upload)
```

**Parameters**

*upload*

Type: Boolean

**Return Value**

Type: void

#### setUser(user)

**Signature**

```java
public void setUser(String user)
```

**Parameters**

*user*

Type: String

**Return Value**

Type: void

#### setUsername(username)

**Signature**

```java
public void setUsername(String username)
```

**Parameters**

*username*

Type: String

**Return Value**

Type: void

#### setUserProfile(userProfile)

**Signature**

```java
public void setUserProfile(Slack.ReactionsListResponse.UserProfile userProfile)
```

**Parameters**

*userProfile*

Type: Slack.ReactionsListResponse.UserProfile

**Return Value**

Type: void

#### setUserTeam(userTeam)

**Signature**

```java
public void setUserTeam(String userTeam)
```

**Parameters**

*userTeam*

Type: String

**Return Value**

Type: void

***

## ReactionsListResponse.MessageRootReply Class

### ReactionsListResponse.MessageRootReply Methods

The following are methods for `ReactionsListResponse.MessageRootReply`.

#### getTs()

**Signature**

```java
public String getTs()
```

**Return Value**

Type: String

#### getUser()

**Signature**

```java
public String getUser()
```

**Return Value**

Type: String

#### setTs(ts)

**Signature**

```java
public void setTs(String ts)
```

**Parameters**

*ts*

Type: String

**Return Value**

Type: void

#### setUser(user)

**Signature**

```java
public void setUser(String user)
```

**Parameters**

*user*

Type: String

**Return Value**

Type: void

***

## ReactionsListResponse.UserProfile Class

### ReactionsListResponse.UserProfile Methods

The following are methods for `ReactionsListResponse.UserProfile`.

#### getAvatarHash()

**Signature**

```java
public String getAvatarHash()
```

**Return Value**

Type: String

#### getDisplayName()

**Signature**

```java
public String getDisplayName()
```

**Return Value**

Type: String

#### getFirstName()

**Signature**

```java
public String getFirstName()
```

**Return Value**

Type: String

#### getImage72()

**Signature**

```java
public String getImage72()
```

**Return Value**

Type: String

#### getName()

**Signature**

```java
public String getName()
```

**Return Value**

Type: String

#### getRealName()

**Signature**

```java
public String getRealName()
```

**Return Value**

Type: String

#### getTeam()

**Signature**

```java
public String getTeam()
```

**Return Value**

Type: String

#### isRestricted()

**Signature**

```java
public Boolean isRestricted()
```

**Return Value**

Type: Boolean

#### isUltraRestricted()

**Signature**

```java
public Boolean isUltraRestricted()
```

**Return Value**

Type: Boolean

#### setAvatarHash(avatarHash)

**Signature**

```java
public void setAvatarHash(String avatarHash)
```

**Parameters**

*avatarHash*

Type: String

**Return Value**

Type: void

#### setDisplayName(displayName)

**Signature**

```java
public void setDisplayName(String displayName)
```

**Parameters**

*displayName*

Type: String

**Return Value**

Type: void

#### setFirstName(firstName)

**Signature**

```java
public void setFirstName(String firstName)
```

**Parameters**

*firstName*

Type: String

**Return Value**

Type: void

#### setImage72(image72)

**Signature**

```java
public void setImage72(String image72)
```

**Parameters**

*image72*

Type: String

**Return Value**

Type: void

#### setName(name)

**Signature**

```java
public void setName(String name)
```

**Parameters**

*name*

Type: String

**Return Value**

Type: void

#### setRealName(realName)

**Signature**

```java
public void setRealName(String realName)
```

**Parameters**

*realName*

Type: String

**Return Value**

Type: void

#### setRestricted(restricted)

**Signature**

```java
public void setRestricted(Boolean restricted)
```

**Parameters**

*restricted*

Type: Boolean

**Return Value**

Type: void

#### setTeam(team)

**Signature**

```java
public void setTeam(String team)
```

**Parameters**

*team*

Type: String

**Return Value**

Type: void

#### setUltraRestricted(ultraRestricted)

**Signature**

```java
public void setUltraRestricted(Boolean ultraRestricted)
```

**Parameters**

*ultraRestricted*

Type: Boolean

**Return Value**

Type: void

***

## ReactionsRemoveRequest Class

Sends a request to remove a reaction from an item.

**Usage**

See Slack’s [reactions.remove method](https://api.slack.com/methods/reactions.remove).

### ReactionsRemoveRequest Methods

The following are methods for `ReactionsRemoveRequest`.

#### builder()

Builds a request object that's used when executing the API call.

**Signature**

```java
public static Slack.ReactionsRemoveRequest.Builder builder()
```

**Return Value**

Type: Slack.ReactionsRemoveRequest.Builder

***

## ReactionsRemoveRequest.Builder Class

Contains methods to build an instance of the `Slack.ReactionsRemoveRequest` class.

A Builder object is obtained by invoking one of the `ReactionsRemoveRequest.builder` methods defined by the `ReactionsRemoveRequest` class.

### ReactionsRemoveRequest.Builder Methods

The following are methods for `ReactionsRemoveRequest.Builder`. These methods are optional unless specified otherwise. One of `file(file)`, `fileComment(fileComment)`, or the combination of `channel(channel)` and `timestamp(timestamp)` must be specified.

#### build()

Required. Returns an instance of `Slack.ReactionsRemoveRequest`.

**Signature**

```java
public Slack.ReactionsRemoveRequest build()
```

**Return Value**

Type: Slack.ReactionsRemoveRequest

#### channel(channel)

The channel where the message to remove reaction from was posted.

**Signature**

```java
public Slack.ReactionsRemoveRequest.Builder channel(String channel)
```

**Parameters**

*channel*

Type: String

**Return Value**

Type: Slack.ReactionsRemoveRequest.Builder

#### file(file)

The file to remove reaction from.

**Signature**

```java
public Slack.ReactionsRemoveRequest.Builder file(String file)
```

**Parameters**

*file*

Type: String

**Return Value**

Type: Slack.ReactionsRemoveRequest.Builder

#### fileComment(fileComment)

The file comment to get reactions for.

**Signature**

```java
public Slack.ReactionsRemoveRequest.Builder fileComment(String fileComment)
```

**Parameters**

*fileComment*

Type: String

**Return Value**

Type: Slack.ReactionsRemoveRequest.Builder

#### name(name)

Required. The reaction (emoji) name.

**Signature**

```java
public Slack.ReactionsRemoveRequest.Builder full(Boolean full)
```

**Parameters**

*name*

Type: String

**Return Value**

Type: Slack.ReactionsRemoveRequest.Builder

#### timestamp(timestamp)

Timestamp of the message to remove reaction from.

**Signature**

```java
public Slack.ReactionsRemoveRequest.Builder timestamp(String timestamp)
```

**Parameters**

*timestamp*

Type: String

**Return Value**

Type: Slack.ReactionsRemoveRequest.Builder

***

## ReactionsRemoveResponse Class

Removes a reaction from an item.

**Usage**

See Slack’s [reactions.remove method](https://api.slack.com/methods/reactions.remove).

### ReactionsRemoveResponse Methods

This class contains [standard response methods](/docs/platform/salesforce-slack-sdk/guide/apex_ref_response.md).