cbe::delegate::QueryJoinDelegate Class Reference

#include <QueryJoinDelegate.h>

Classes
struct	Exception
	exception thrown by More...

Public Types
using	Success = cbe::QueryResult
using	QueryJoinError = QueryError
using	Error = QueryJoinError
using	ErrorInfo = QueryDelegate::ErrorInfo

Public Member Functions
virtual void	onQueryJoinSuccess (cbe::QueryResult &&queryResult)=0
virtual void	onQueryJoinError (QueryJoinError &&error, cbe::util::Context &&context)=0

Detailed Description

Delegate callback interface for asynchronous methods:

• CloudBackend::query(ContainerId,delegate::QueryJoinDelegatePtr) and overloads.
• Container::query(delegate::QueryJoinDelegatePtr) and overloads.

Member Typedef Documentation

ErrorInfo

using cbe::delegate::QueryJoinDelegate::ErrorInfo = QueryDelegate::ErrorInfo

Contains all information about a failed query.

Member Function Documentation

onQueryJoinSuccess()

virtual void cbe::delegate::QueryJoinDelegate::onQueryJoinSuccess ( cbe::QueryResult &&  queryResult )

pure virtual

Called upon successful query.

Parameters

queryResult

Instance of a QueryResult containing the result set.

onQueryJoinError()

virtual void cbe::delegate::QueryJoinDelegate::onQueryJoinError ( QueryJoinError &&  error, cbe::util::Context &&  context  )

pure virtual

Called upon a failed query() or join() call.

Parameters

error	Error information passed from CloudBackend SDK.
context	Additional context information about the original service call that has failed.

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The documentation for this class was generated from the following file:

• include/cbe/delegate/QueryJoinDelegate.h