A concrete connection visitor that aggregates Error statistics for a given event_name. More...

Inheritance diagram for PFS_connection_error_visitor:

Public Member Functions
	PFS_connection_error_visitor (PFS_error_class *klass, uint index)
	Constructor. More...

	~PFS_connection_error_visitor () override

void	visit_global () override
	Visit all connections. More...

void	visit_host (PFS_host *pfs) override
	Visit all connections of a host. More...

void	visit_account (PFS_account *pfs) override
	Visit all connections of a user+host. More...

void	visit_user (PFS_user *pfs) override
	Visit all connections of a user. More...

void	visit_thread (PFS_thread *pfs) override
	Visit a thread. More...

Public Member Functions inherited from PFS_connection_visitor
	PFS_connection_visitor ()=default

virtual	~PFS_connection_visitor ()=default

virtual void	visit_THD (THD *)
	Visit a `THD` associated with a thread. More...

Public Attributes
uint	m_index
	EVENT_NAME instrument index. More...

uint	m_error_index
	index of a specific error. More...

PFS_error_single_stat	m_stat
	Error statistic collected. More...

Detailed Description

A concrete connection visitor that aggregates Error statistics for a given event_name.

Member Data Documentation

uint PFS_connection_error_visitor::m_error_index

index of a specific error.

uint PFS_connection_error_visitor::m_index

EVENT_NAME instrument index.

PFS_error_single_stat PFS_connection_error_visitor::m_stat

Error statistic collected.

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