Package ai.nexconn.chat.channel.query

Class MessagesQuery

  • All Implemented Interfaces:
    ai.nexconn.chat.internal.query.PageableQuery 
    
public final class MessagesQuery
 implements PageableQuery<PageData<Message>>

    History message pagination query object.

    Implements PageableQuery Interface, Provides Pagination load history message's capability, will automatically From Remote fill gap message, ensure message continuity. Via loadNextPage Load data page by page, Via hasMore Check if there is more data.

    Via BaseChannel.createMessagesQuery Create instance, Not cannot be constructed directly.

    Usage Example:

    val params = MessagesQueryParams(channelIdentifier).apply {
    pageSize = 20
    messageType = MessageType.TEXT
    isAscending = false
}
val query = BaseChannel.createMessagesQuery(params)

// Load first page
query.loadNextPage { messages, error ->
    if (error == null && messages != null) {
        // Handle Data
    }
    // Continue loading when there is more data
    if (query.hasMore) {
        query.loadNextPage { ... }
    }
}

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private final Boolean hasMore
      private final Boolean isLoading

    • Constructor Summary

      Constructors 
      Constructor Description

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description