pool_manager.cpp

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// BSD 3-Clause License
// Copyright (c) 2021-2025, 🍀☀🌕🌥 🌊
// See the LICENSE file in the project root for full license information.
 
#include <kcenon/pacs/core/pool_manager.h>
 
namespace kcenon::pacs::core {
 
// ============================================================================
// pool_manager Implementation
// ============================================================================
 
pool_manager::pool_manager()
    : element_pool_(DEFAULT_ELEMENT_POOL_SIZE)
    , dataset_pool_(DEFAULT_DATASET_POOL_SIZE) {}
 
auto pool_manager::get() noexcept -> pool_manager& {
    thread_local pool_manager instance;
    return instance;
}
 
auto pool_manager::acquire_element(dicom_tag tag, encoding::vr_type vr)
    -> tracked_pool<dicom_element>::unique_ptr_type {
    return element_pool_.acquire(tag, vr);
}
 
auto pool_manager::acquire_dataset()
    -> tracked_pool<dicom_dataset>::unique_ptr_type {
    return dataset_pool_.acquire();
}
 
auto pool_manager::element_statistics() const noexcept -> const pool_statistics& {
    return element_pool_.statistics();
}
 
auto pool_manager::dataset_statistics() const noexcept -> const pool_statistics& {
    return dataset_pool_.statistics();
}
 
void pool_manager::reserve_elements(std::size_t count) {
    element_pool_.reserve(count);
}
 
void pool_manager::reserve_datasets(std::size_t count) {
    dataset_pool_.reserve(count);
}
 
void pool_manager::clear_all() {
    element_pool_.clear();
    dataset_pool_.clear();
}
 
void pool_manager::reset_statistics() {
    const_cast<pool_statistics&>(element_pool_.statistics()).reset();
    const_cast<pool_statistics&>(dataset_pool_.statistics()).reset();
}
 
}  // namespace kcenon::pacs::core