global class ChatMeMessageRequest { global static Slack.ChatMeMessageRequest.Builder builder() { } global Object clone() { } global String getChannel() { } global String getText() { } global String toString() { } global class Builder { global ChatMeMessageRequest.Builder() { } global Slack.ChatMeMessageRequest build() { } global Slack.ChatMeMessageRequest.Builder channel(String channel) { } global Object clone() { } global Slack.ChatMeMessageRequest.Builder text(String text) { } } }