launchdarkly::client_side::data_sources::IDataSourceStatusProvider Class Reference

#include <data_source_status.hpp>

Public Member Functions
virtual DataSourceStatus	Status () const =0
virtual std::unique_ptr< IConnection >	OnDataSourceStatusChange (std::function< void(data_sources::DataSourceStatus status)> handler)=0
virtual std::unique_ptr< IConnection >	OnDataSourceStatusChangeEx (std::function< bool(data_sources::DataSourceStatus status)> handler)=0
	IDataSourceStatusProvider (IDataSourceStatusProvider const &item)=delete
	IDataSourceStatusProvider (IDataSourceStatusProvider &&item)=delete
IDataSourceStatusProvider &	operator= (IDataSourceStatusProvider const &)=delete
IDataSourceStatusProvider &	operator= (IDataSourceStatusProvider &&)=delete

Detailed Description

Interface for accessing and listening to the data source status.

Member Function Documentation

OnDataSourceStatusChange()

virtual std::unique_ptr<IConnection> launchdarkly::client_side::data_sources::IDataSourceStatusProvider::OnDataSourceStatusChange ( std::function< void(data_sources::DataSourceStatus status)>  handler )

pure virtual

Listen to changes to the data source status.

Parameters

handler

Function which will be called with the new status.

Returns

A IConnection which can be used to stop listening to the status.

OnDataSourceStatusChangeEx()

virtual std::unique_ptr<IConnection> launchdarkly::client_side::data_sources::IDataSourceStatusProvider::OnDataSourceStatusChangeEx ( std::function< bool(data_sources::DataSourceStatus status)>  handler )

pure virtual

Listen to changes to the data source status, with ability for listener to unregister itself.

Parameters

handler

Function which will be called with the new status. Return true to unregister.

Returns

A IConnection which can be used to stop listening to the status.

Status()

virtual DataSourceStatus launchdarkly::client_side::data_sources::IDataSourceStatusProvider::Status ( ) const

pure virtual

The current status of the data source. Suitable for broadcast to data source status listeners.

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

• include/launchdarkly/client_side/data_source_status.hpp