global class ChatDeleteRequest { global static Slack.ChatDeleteRequest.Builder builder() { } global Object clone() { } global String getChannel() { } global String getTs() { } global String toString() { } global class Builder { global ChatDeleteRequest.Builder() { } global Slack.ChatDeleteRequest build() { } global Slack.ChatDeleteRequest.Builder channel(String channel) { } global Object clone() { } global Slack.ChatDeleteRequest.Builder ts(String ts) { } } }