A singleton for managing the data type converter available in the system. More...
#include <DataConverterManager.h>
Public Member Functions | |
void | add (int src, int dst, DataTypeConverter conv) throw (Exception) |
It adds a converter to the list of known data type mappings. More... | |
void | clear () |
Clear the container. More... | |
const DataTypeConverter & | get (int src, int dst) throw (Exception) |
It returns a data type converter for the given source and destination data types. More... | |
const DataTypeConverter & | get (const std::pair< int, int > &typeMap) throw (Exception) |
It returns a data type converter for the given source and destination data types. More... | |
Static Public Member Functions | |
static DataConverterManager & | getInstance () |
It returns a reference to the singleton instance. More... | |
Protected Member Functions | |
DataConverterManager () | |
Constructor. More... | |
~DataConverterManager () | |
Destructor. More... | |
Private Attributes | |
std::map< std::pair< int, int > , DataTypeConverter > | m_convMap |
A map: (source-data-type, target-data-type) -> data type converter. More... | |
Friends | |
class | te::common::Singleton< DataConverterManager > |
A singleton for managing the data type converter available in the system.
Definition at line 51 of file DataConverterManager.h.
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protected |
Constructor.
Definition at line 58 of file DataConverterManager.cpp.
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protected |
Destructor.
Definition at line 62 of file DataConverterManager.cpp.
void te::dt::DataConverterManager::add | ( | int | src, |
int | dst, | ||
DataTypeConverter | conv | ||
) | |||
throw | ( | Exception | |
) |
It adds a converter to the list of known data type mappings.
src | The source data type of the converter. |
dst | The destination data type of the converter. |
conv | The data type converter. |
Exception | It throws an exception if a converter for the same source and destination data types already exists. |
Definition at line 33 of file DataConverterManager.cpp.
References TE_TR.
Referenced by te::dt::Module::initialize().
void te::dt::DataConverterManager::clear | ( | ) |
Clear the container.
Definition at line 53 of file DataConverterManager.cpp.
References m_convMap.
Referenced by te::dt::Module::finalize().
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inline |
It returns a data type converter for the given source and destination data types.
src | The source data type of the converter. |
dst | The destination data type of the converter. |
Exception | It throws an exception if none is found. |
Definition at line 107 of file DataConverterManager.h.
const te::dt::DataTypeConverter & te::dt::DataConverterManager::get | ( | const std::pair< int, int > & | typeMap | ) | |
throw | ( | Exception | |||
) |
It returns a data type converter for the given source and destination data types.
typeMap | The type of converter: source-data-type -> destination-data-type. |
Exception | It throws an exception if none is found. |
Definition at line 44 of file DataConverterManager.cpp.
References TE_TR.
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staticinherited |
It returns a reference to the singleton instance.
Referenced by te::dt::Module::finalize(), te::da::GenericAttributeConverter(), te::gm::Module::initialize(), and te::dt::Module::initialize().
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friend |
Definition at line 53 of file DataConverterManager.h.
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private |
A map: (source-data-type, target-data-type) -> data type converter.
Definition at line 104 of file DataConverterManager.h.
Referenced by clear().