kcenon::pacs::workflow::prefetch_service_config Struct Reference

Configuration for the auto prefetch service. More...

#include <prefetch_config.h>

Collaboration diagram for kcenon::pacs::workflow::prefetch_service_config:

Public Types
using	cycle_complete_callback
	Callback for prefetch cycle completion.
using	prefetch_complete_callback
	Callback for individual prefetch completion.
using	error_callback
	Callback for prefetch errors.

Public Member Functions
auto	is_valid () const noexcept -> bool
	Check if configuration is valid.

Public Attributes
bool	enabled {true}
	Enable/disable the prefetch service.
std::chrono::seconds	prefetch_interval {300}
	Interval between prefetch cycles (default: 5 minutes)
std::size_t	max_concurrent_prefetches {4}
	Maximum concurrent prefetch operations.
bool	auto_start {false}
	Whether to start automatically on construction.
std::vector< remote_pacs_config >	remote_pacs
	Remote PACS configurations (can prefetch from multiple sources)
prefetch_criteria	criteria
	Selection criteria for prior studies.
std::size_t	rate_limit_per_minute {0}
	Rate limit: maximum prefetches per minute (0 = unlimited)
bool	retry_on_failure {true}
	Retry failed prefetches.
std::size_t	max_retry_attempts {3}
	Maximum retry attempts.
std::chrono::seconds	retry_delay {60}
	Delay between retries.
cycle_complete_callback	on_cycle_complete
prefetch_complete_callback	on_prefetch_complete
error_callback	on_prefetch_error

Detailed Description

Configuration for the auto prefetch service.

Comprehensive configuration for controlling automatic prefetching of prior studies based on worklist queries.

Definition at line 202 of file prefetch_config.h.

Member Typedef Documentation

cycle_complete_callback

using kcenon::pacs::workflow::prefetch_service_config::cycle_complete_callback

Initial value:

 
        std::function<void(const prefetch_result& result)>

Callback for prefetch cycle completion.

Definition at line 234 of file prefetch_config.h.

error_callback

using kcenon::pacs::workflow::prefetch_service_config::error_callback

Initial value:

 
        std::function<void(const std::string& patient_id,
                          const std::string& study_uid,
                          const std::string& error)>

Callback for prefetch errors.

Definition at line 247 of file prefetch_config.h.

prefetch_complete_callback

using kcenon::pacs::workflow::prefetch_service_config::prefetch_complete_callback

Initial value:

 
        std::function<void(const std::string& patient_id,
                          const prior_study_info& study,
                          bool success,
                          const std::string& error_message)>

Callback for individual prefetch completion.

Definition at line 239 of file prefetch_config.h.

Member Function Documentation

is_valid()

auto kcenon::pacs::workflow::prefetch_service_config::is_valid ( ) const -> bool

inlinenodiscardnoexcept

Check if configuration is valid.

Returns

true if configuration is valid for operation

Definition at line 257 of file prefetch_config.h.

                                                         {
        if (!enabled) {
            return true;  // Disabled config is always valid
        }
        // Must have at least one valid remote PACS
        for (const auto& pacs : remote_pacs) {
            if (pacs.is_valid()) {
                return true;
            }
        }
        return false;
    }

References enabled, and remote_pacs.

Member Data Documentation

auto_start

bool kcenon::pacs::workflow::prefetch_service_config::auto_start {false}

Whether to start automatically on construction.

Definition at line 213 of file prefetch_config.h.

{false};

Referenced by kcenon::pacs::workflow::auto_prefetch_service::auto_prefetch_service(), kcenon::pacs::workflow::auto_prefetch_service::auto_prefetch_service(), and kcenon::pacs::workflow::auto_prefetch_service::auto_prefetch_service().

criteria

prefetch_criteria kcenon::pacs::workflow::prefetch_service_config::criteria

Selection criteria for prior studies.

Definition at line 219 of file prefetch_config.h.

Referenced by kcenon::pacs::workflow::auto_prefetch_service::get_prefetch_criteria(), and kcenon::pacs::workflow::auto_prefetch_service::set_prefetch_criteria().

enabled

bool kcenon::pacs::workflow::prefetch_service_config::enabled {true}

Enable/disable the prefetch service.

Definition at line 204 of file prefetch_config.h.

{true};

Referenced by kcenon::pacs::workflow::auto_prefetch_service::auto_prefetch_service(), kcenon::pacs::workflow::auto_prefetch_service::auto_prefetch_service(), kcenon::pacs::workflow::auto_prefetch_service::auto_prefetch_service(), and is_valid().

max_concurrent_prefetches

std::size_t kcenon::pacs::workflow::prefetch_service_config::max_concurrent_prefetches {4}

Maximum concurrent prefetch operations.

Definition at line 210 of file prefetch_config.h.

{4};

Referenced by kcenon::pacs::workflow::auto_prefetch_service::start().

max_retry_attempts

std::size_t kcenon::pacs::workflow::prefetch_service_config::max_retry_attempts {3}

Maximum retry attempts.

Definition at line 228 of file prefetch_config.h.

{3};

on_cycle_complete

cycle_complete_callback kcenon::pacs::workflow::prefetch_service_config::on_cycle_complete

Definition at line 236 of file prefetch_config.h.

Referenced by kcenon::pacs::workflow::auto_prefetch_service::run_loop(), and kcenon::pacs::workflow::auto_prefetch_service::set_cycle_complete_callback().

on_prefetch_complete

prefetch_complete_callback kcenon::pacs::workflow::prefetch_service_config::on_prefetch_complete

Definition at line 244 of file prefetch_config.h.

on_prefetch_error

error_callback kcenon::pacs::workflow::prefetch_service_config::on_prefetch_error

Definition at line 251 of file prefetch_config.h.

Referenced by kcenon::pacs::workflow::auto_prefetch_service::set_error_callback().

prefetch_interval

std::chrono::seconds kcenon::pacs::workflow::prefetch_service_config::prefetch_interval {300}

Interval between prefetch cycles (default: 5 minutes)

Definition at line 207 of file prefetch_config.h.

{300};

Referenced by kcenon::pacs::workflow::auto_prefetch_service::get_prefetch_interval(), kcenon::pacs::workflow::auto_prefetch_service::run_loop(), kcenon::pacs::workflow::auto_prefetch_service::set_prefetch_interval(), and kcenon::pacs::workflow::auto_prefetch_service::start().

rate_limit_per_minute

std::size_t kcenon::pacs::workflow::prefetch_service_config::rate_limit_per_minute {0}

Rate limit: maximum prefetches per minute (0 = unlimited)

Definition at line 222 of file prefetch_config.h.

{0};

remote_pacs

std::vector<remote_pacs_config> kcenon::pacs::workflow::prefetch_service_config::remote_pacs

Remote PACS configurations (can prefetch from multiple sources)

Definition at line 216 of file prefetch_config.h.

Referenced by is_valid().

retry_delay

std::chrono::seconds kcenon::pacs::workflow::prefetch_service_config::retry_delay {60}

Delay between retries.

Definition at line 231 of file prefetch_config.h.

{60};

retry_on_failure

bool kcenon::pacs::workflow::prefetch_service_config::retry_on_failure {true}

Retry failed prefetches.

Definition at line 225 of file prefetch_config.h.

{true};

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

• include/kcenon/pacs/workflow/prefetch_config.h