32 lines
1.3 KiB
C++
32 lines
1.3 KiB
C++
#include "engine/engine_config.hpp"
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namespace osrm
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{
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namespace engine
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{
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bool EngineConfig::IsValid() const
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{
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const bool all_path_are_empty =
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storage_config.ram_index_path.empty() && storage_config.file_index_path.empty() &&
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storage_config.hsgr_data_path.empty() && storage_config.nodes_data_path.empty() &&
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storage_config.edges_data_path.empty() && storage_config.core_data_path.empty() &&
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storage_config.geometries_path.empty() && storage_config.timestamp_path.empty() &&
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storage_config.datasource_names_path.empty() &&
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storage_config.datasource_indexes_path.empty() && storage_config.names_data_path.empty();
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const auto unlimited_or_more_than = [](const int v, const int limit) {
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return v == -1 || v > limit;
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};
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const bool limits_valid = unlimited_or_more_than(max_locations_distance_table, 2) &&
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unlimited_or_more_than(max_locations_map_matching, 2) &&
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unlimited_or_more_than(max_locations_trip, 2) &&
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unlimited_or_more_than(max_locations_viaroute, 2) &&
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unlimited_or_more_than(max_results_nearest, 0);
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return ((use_shared_memory && all_path_are_empty) || storage_config.IsValid()) && limits_valid;
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}
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}
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}
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