SBDPreviousMessageListQuery Class Reference

#include <SBDPreviousMessageListQuery.h>

Public Member Functions
void	LoadNextPage (int limit, bool reverse, std::function< void(std::vector< SBDBaseMessage * > messages, SBDError *)> completion_handler)

Public Attributes
bool	is_loading

Detailed Description

An object which retrieves messages from the given channel. The instance of this class is created by [createPreviousMessageListQuery]() in SBDBaseChannel class.

Member Function Documentation

LoadNextPage()

void SBDPreviousMessageListQuery::LoadNextPage	(	int	limit,
		bool	reverse,
		std::function< void(std::vector< SBDBaseMessage * > messages, SBDError *)>	completion_handler
	)

Loads previous message with limit.

Parameters

limit	The number of messages per page.
reverse	If yes, the latest message is the index 0.
completion_handler	The handler interface to execute.

Member Data Documentation

is_loading

bool SBDPreviousMessageListQuery::is_loading

Shows if the query is loading. It is true if the query is loading, otherwise returns false.