SourceXtractorPlusPlus
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SEImplementation
src
lib
Configuration
MemoryConfig.cpp
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/*
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* MemoryConfig.cpp
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*
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* Created on: Mar 21, 2018
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* Author: mschefer
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*/
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#include "
SEImplementation/Configuration/MemoryConfig.h
"
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using namespace
Euclid::Configuration;
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namespace
po = boost::program_options;
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namespace
SourceXtractor {
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static
const
std::string
MAX_TILE_MEMORY
{
"tile-memory-limit"
};
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static
const
std::string
TILE_SIZE
{
"tile-size"
};
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MemoryConfig::MemoryConfig(
long
manager_id) :
Configuration
(manager_id), m_max_memory(512), m_tile_size(256) {
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}
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auto
MemoryConfig::getProgramOptions
() ->
std::map<std::string, OptionDescriptionList>
{
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return
{ {
"Memory usage"
, {
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{
MAX_TILE_MEMORY
.
c_str
(), po::value<int>()->default_value(512),
"Maximum memory used for image tiles cache in megabytes"
},
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{
TILE_SIZE
.
c_str
(), po::value<int>()->default_value(256),
"Image tiles size in pixels"
},
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}}};
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}
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void
MemoryConfig::initialize
(
const
UserValues& args) {
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m_max_memory
= args.at(
MAX_TILE_MEMORY
).as<
int
>();
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m_tile_size
= args.at(
TILE_SIZE
).as<
int
>();
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if
(
m_max_memory
<= 0) {
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throw
Elements::Exception
() <<
"Invalid "
<<
MAX_TILE_MEMORY
<<
" value: "
<<
m_max_memory
;
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}
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if
(m_tile_size <= 0) {
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throw
Elements::Exception
() <<
"Invalid "
<<
TILE_SIZE
<<
" value: "
<<
m_tile_size
;
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}
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}
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}
/* namespace SourceXtractor */
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SourceXtractor::MemoryConfig::m_max_memory
int m_max_memory
Definition:
MemoryConfig.h:51
SourceXtractor::TILE_SIZE
static const std::string TILE_SIZE
Definition:
MemoryConfig.cpp:32
Euclid::Configuration::Configuration
SourceXtractor::MemoryConfig::m_tile_size
int m_tile_size
Definition:
MemoryConfig.h:52
std::map
STL class.
SourceXtractor::MAX_TILE_MEMORY
static const std::string MAX_TILE_MEMORY
Definition:
MemoryConfig.cpp:31
std::string
STL class.
MemoryConfig.h
Elements::Exception
SourceXtractor::MemoryConfig::getProgramOptions
std::map< std::string, OptionDescriptionList > getProgramOptions() override
Definition:
MemoryConfig.cpp:37
std::string::c_str
T c_str(T...args)
SourceXtractor::MemoryConfig::initialize
void initialize(const UserValues &args) override
Definition:
MemoryConfig.cpp:44
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