fun RxTalkApiClient.chatList(filters: List<ChatFilter>? = null, secureResource: Boolean? = true, offset: Int? = null, limit: Int? = null, order: Order? = null): Single<Chats>
fun TalkApiClient.chatList(filters: List<ChatFilter>? = null, offset: Int? = null, limit: Int? = null, order: Order? = null, secureResource: Boolean? = true, callback: (chats: Chats?, error: Throwable?) -> Unit): Unit
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