MemoryInfoFetcher Class Reference

The MemoryInfoFetcher class Provides memory usage information in a platform-independent manner. Acts as a memory information fetcher interface. More...

#include <MemoryInfoFetcher.h>

Inheritance diagram for MemoryInfoFetcher:

Classes
struct	MemoryStat
	The MemoryStat struct Holds memory statistics at the byte level. More...

Signals
void	finish_detect_memory (const MemoryInfoFetcher::MemoryStat &mem_stat)
	finish_detect_memory Signal emitted when memory information is updated.

Public Member Functions
	MemoryInfoFetcher (QObject *parent=nullptr)
	Constructor with optional parent.
	~MemoryInfoFetcher ()
	Destructor to clean up resources.
	Q_DISABLE_COPY (MemoryInfoFetcher)
	disable copy
void	set_flush_freq (const int msecs)
	set_flush_freq Sets the frequency in milliseconds at which memory info is refreshed.
void	set_capture_state (bool st)
	set_capture_state Enables or disables memory information capturing.

Static Public Member Functions
static QString	format_size (quint64 size)
	format_size Utility function to format byte size into human-readable string.

Public Attributes
struct MemoryInfoFetcher::MemoryStat	mem_stat
	memory stat holder

Detailed Description

The MemoryInfoFetcher class Provides memory usage information in a platform-independent manner. Acts as a memory information fetcher interface.

Constructor & Destructor Documentation

MemoryInfoFetcher()

MemoryInfoFetcher::MemoryInfoFetcher ( QObject *  parent = nullptr )

explicit

Constructor with optional parent.

Parameters

parent

Pointer to the QObject parent, default is nullptr.

Member Function Documentation

finish_detect_memory

void MemoryInfoFetcher::finish_detect_memory ( const MemoryInfoFetcher::MemoryStat &  mem_stat )

signal

finish_detect_memory Signal emitted when memory information is updated.

Parameters

mem_stat

Current memory statistics.

format_size()

QString MemoryInfoFetcher::format_size ( quint64  size )

static

format_size Utility function to format byte size into human-readable string.

Parameters

size	Size in bytes.

Returns

Formatted size string.

set_capture_state()

void MemoryInfoFetcher::set_capture_state

(

bool

st

)

set_capture_state Enables or disables memory information capturing.

Parameters

st	True to start capturing, false to stop.

set_flush_freq()

void MemoryInfoFetcher::set_flush_freq ( const int  msecs )

inline

set_flush_freq Sets the frequency in milliseconds at which memory info is refreshed.

Parameters

msecs

Flush interval in milliseconds.

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

• extern_app/SystemState/Core/MemoryInfoFetcher.h
• extern_app/SystemState/Core/MemoryInfoFetcher.cpp