global class MemberLeftChannelEvent { global MemberLeftChannelEvent() { } global Object clone() { } global String getChannel() { } global String getChannelType() { } global String getEventTs() { } global String getSubtype() { } global String getTeam() { } global String getType() { } global String getUser() { } global void setChannel(String channel) { } global void setChannelType(String channelType) { } global void setEventTs(String eventTs) { } global void setTeam(String team) { } global void setUser(String user) { } global String toString() { } }