SWC-DB  v0.5.12 C++ documentations
SWC-DB© (Super Wide Column Database) - High Performance Scalable Database (https://github.com/kashirin-alex/swc-db)
Public Types | Public Member Functions | Public Attributes | Static Private Attributes | List of all members
SWC::Common::Query::Update::Metric::Item_Mem Class Reference

#include <swcdb/common/sys/MetricsReporting.h>

+ Inheritance diagram for SWC::Common::Query::Update::Metric::Item_Mem:
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Public Types

typedef std::unique_ptr< Item_Mem > Ptr
 
- Public Types inherited from SWC::client::Query::Update::Handlers::Metric::Base
typedef std::unique_ptr< Base > Ptr
 

Public Member Functions

 Item_Mem () noexcept
 
virtual ~Item_Mem () noexcept
 
virtual void definitions (client::Query::Update::Handlers::Base::Column *colp, const DB::Cell::KeyVec &parent_key) override
 
virtual void report (uint64_t for_ns, client::Query::Update::Handlers::Base::Column *colp, const DB::Cell::KeyVec &parent_key) override
 
virtual void reset () override
 
- Public Member Functions inherited from SWC::client::Query::Update::Handlers::Metric::Base
virtual ~Base () noexcept
 
virtual Level * get_level (const char *, bool)
 

Public Attributes

Common::Stats::MinMaxAvgCount_Safe< uint64_t > rss_free
 
Common::Stats::MinMaxAvgCount_Safe< uint64_t > rss_used
 
Common::Stats::MinMaxAvgCount_Safe< uint64_t > rss_used_reg
 

Static Private Attributes

static constexpr const uint8_t FIELD_RSS_FREE_MIN = 0
 
static constexpr const uint8_t FIELD_RSS_FREE_MAX = 1
 
static constexpr const uint8_t FIELD_RSS_FREE_AVG = 2
 
static constexpr const uint8_t FIELD_RSS_USED_MIN = 3
 
static constexpr const uint8_t FIELD_RSS_USED_MAX = 4
 
static constexpr const uint8_t FIELD_RSS_USED_AVG = 5
 
static constexpr const uint8_t FIELD_RSS_USED_REG_MIN = 6
 
static constexpr const uint8_t FIELD_RSS_USED_REG_MAX = 7
 
static constexpr const uint8_t FIELD_RSS_USED_REG_AVG = 8
 

Detailed Description

Definition at line 403 of file MetricsReporting.h.

Member Typedef Documentation

◆ Ptr

typedef std::unique_ptr<Item_Mem> SWC::Common::Query::Update::Metric::Item_Mem::Ptr

Definition at line 421 of file MetricsReporting.h.

Constructor & Destructor Documentation

◆ Item_Mem()

SWC::Common::Query::Update::Metric::Item_Mem::Item_Mem ( )
inlinenoexcept

Definition at line 427 of file MetricsReporting.h.

◆ ~Item_Mem()

virtual SWC::Common::Query::Update::Metric::Item_Mem::~Item_Mem ( )
inlinevirtualnoexcept

Definition at line 429 of file MetricsReporting.h.

Member Function Documentation

◆ definitions()

virtual void SWC::Common::Query::Update::Metric::Item_Mem::definitions ( client::Query::Update::Handlers::Base::Column *  colp,
const DB::Cell::KeyVec &  parent_key 
)
inlineoverridevirtual

Implements SWC::client::Query::Update::Handlers::Metric::Base.

Definition at line 431 of file MetricsReporting.h.

References SWC::client::Query::Update::Handlers::Base::Column::add(), SWC::DB::Cell::KeyVec::add(), SWC::DB::Cell::Key::add(), SWC::DB::Cell::Serial::Value::FieldsWriter::add(), SWC::client::Query::Update::Handlers::Metric::AVG, SWC::Core::Buffer< T >::base, SWC::DB::Cell::KeyVec::copy(), SWC::Core::BufferDyn< BufferT >::fill(), SWC::DB::Cells::Cell::flag, SWC::DB::Cells::INSERT, SWC::DB::Cells::Cell::key, SWC::client::Query::Update::Handlers::Metric::MAX, SWC::client::Query::Update::Handlers::Metric::MIN, SWC::Core::Vector< T, SizeT, GROW_SZ >::reserve(), SWC::DB::Cells::Cell::set_time_order_desc(), SWC::DB::Cells::Cell::set_value(), and SWC::DB::Cell::KeyVec::size().

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◆ report()

virtual void SWC::Common::Query::Update::Metric::Item_Mem::report ( uint64_t  for_ns,
client::Query::Update::Handlers::Base::Column *  colp,
const DB::Cell::KeyVec &  parent_key 
)
inlineoverridevirtual

Implements SWC::client::Query::Update::Handlers::Metric::Base.

Definition at line 492 of file MetricsReporting.h.

References SWC::client::Query::Update::Handlers::Base::Column::add(), SWC::DB::Cell::KeyVec::add(), SWC::DB::Cell::Key::add(), SWC::Core::Buffer< T >::base, SWC::DB::Cell::KeyVec::copy(), encoded_length(), SWC::Core::BufferDyn< BufferT >::ensure(), SWC::Core::BufferDyn< BufferT >::fill(), SWC::DB::Cells::Cell::flag, SWC::Common::Stats::MinMaxAvgCount_Safe< ValueT >::gather(), SWC::DB::Cells::INSERT, SWC::DB::Cells::Cell::key, SWC::Core::Vector< T, SizeT, GROW_SZ >::reserve(), SWC::DB::Cells::Cell::set_time_order_desc(), SWC::DB::Cells::Cell::set_timestamp(), SWC::DB::Cells::Cell::set_value(), and SWC::DB::Cell::KeyVec::size().

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◆ reset()

virtual void SWC::Common::Query::Update::Metric::Item_Mem::reset ( )
inlineoverridevirtual

Implements SWC::client::Query::Update::Handlers::Metric::Base.

Definition at line 531 of file MetricsReporting.h.

References SWC::Common::Stats::MinMaxAvgCount_Safe< ValueT >::reset().

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Member Data Documentation

◆ FIELD_RSS_FREE_AVG

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_FREE_AVG = 2
staticconstexprprivate

Definition at line 410 of file MetricsReporting.h.

◆ FIELD_RSS_FREE_MAX

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_FREE_MAX = 1
staticconstexprprivate

Definition at line 409 of file MetricsReporting.h.

◆ FIELD_RSS_FREE_MIN

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_FREE_MIN = 0
staticconstexprprivate

Definition at line 408 of file MetricsReporting.h.

◆ FIELD_RSS_USED_AVG

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_USED_AVG = 5
staticconstexprprivate

Definition at line 414 of file MetricsReporting.h.

◆ FIELD_RSS_USED_MAX

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_USED_MAX = 4
staticconstexprprivate

Definition at line 413 of file MetricsReporting.h.

◆ FIELD_RSS_USED_MIN

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_USED_MIN = 3
staticconstexprprivate

Definition at line 412 of file MetricsReporting.h.

◆ FIELD_RSS_USED_REG_AVG

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_USED_REG_AVG = 8
staticconstexprprivate

Definition at line 418 of file MetricsReporting.h.

◆ FIELD_RSS_USED_REG_MAX

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_USED_REG_MAX = 7
staticconstexprprivate

Definition at line 417 of file MetricsReporting.h.

◆ FIELD_RSS_USED_REG_MIN

constexpr const uint8_t SWC::Common::Query::Update::Metric::Item_Mem::FIELD_RSS_USED_REG_MIN = 6
staticconstexprprivate

Definition at line 416 of file MetricsReporting.h.

◆ rss_free

Common::Stats::MinMaxAvgCount_Safe<uint64_t> SWC::Common::Query::Update::Metric::Item_Mem::rss_free

Definition at line 423 of file MetricsReporting.h.

Referenced by SWC::Common::Query::Update::Metric::Reporting::System::rss_free().

◆ rss_used

Common::Stats::MinMaxAvgCount_Safe<uint64_t> SWC::Common::Query::Update::Metric::Item_Mem::rss_used

Definition at line 424 of file MetricsReporting.h.

Referenced by SWC::Common::Query::Update::Metric::Reporting::System::rss_used().

◆ rss_used_reg

Common::Stats::MinMaxAvgCount_Safe<uint64_t> SWC::Common::Query::Update::Metric::Item_Mem::rss_used_reg

Definition at line 425 of file MetricsReporting.h.

Referenced by SWC::Common::Query::Update::Metric::Reporting::System::rss_used_reg().

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