kcenon::pacs::storage::index_config Struct Reference

Configuration for index database. More...

#include <index_database.h>

Collaboration diagram for kcenon::pacs::storage::index_config:

Public Attributes
size_t	cache_size_mb = 64
	Cache size in megabytes (default: 64 MB)
bool	wal_mode = true
	Enable WAL (Write-Ahead Logging) mode for better concurrency.
bool	mmap_enabled = true
	Enable memory-mapped I/O for faster reads.
size_t	mmap_size = 1024 * 1024 * 1024
	Maximum memory map size in bytes (default: 1 GB)

Detailed Description

Configuration for index database.

Allows customization of SQLite database behavior including caching, journaling mode, and other performance options.

Definition at line 68 of file index_database.h.

Member Data Documentation

cache_size_mb

size_t kcenon::pacs::storage::index_config::cache_size_mb = 64

Cache size in megabytes (default: 64 MB)

Examples

/home/runner/work/pacs_system/pacs_system/include/kcenon/pacs/storage/index_database.h.

Definition at line 70 of file index_database.h.

mmap_enabled

bool kcenon::pacs::storage::index_config::mmap_enabled = true

Enable memory-mapped I/O for faster reads.

Examples

/home/runner/work/pacs_system/pacs_system/include/kcenon/pacs/storage/index_database.h.

Definition at line 76 of file index_database.h.

mmap_size

size_t kcenon::pacs::storage::index_config::mmap_size = 1024 * 1024 * 1024

Maximum memory map size in bytes (default: 1 GB)

Examples

/home/runner/work/pacs_system/pacs_system/include/kcenon/pacs/storage/index_database.h.

Definition at line 79 of file index_database.h.

wal_mode

bool kcenon::pacs::storage::index_config::wal_mode = true

Enable WAL (Write-Ahead Logging) mode for better concurrency.

Examples

/home/runner/work/pacs_system/pacs_system/include/kcenon/pacs/storage/index_database.h.

Definition at line 73 of file index_database.h.

Referenced by kcenon::pacs::example::pacs_server_app::setup_database().

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

• include/kcenon/pacs/storage/index_database.h