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Registry of script_factories
.
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Public Member Functions | |
bool | register_factory (const std::set< std::string > &media_types, const std::set< std::string > &uri_schemes, const boost::shared_ptr< script_factory > &factory) throw ( std::bad_alloc , std::invalid_argument ) |
Register a factory for creating concrete scripts . | |
Private Member Functions | |
script_factory_registry () | |
Construct. | |
~script_factory_registry () | |
Destroy. | |
Private Attributes | |
boost::scoped_ptr< impl > | impl_ |
A pointer to the implementation instance. | |
Friends | |
class | script_node |
script_node is the only class that should ever need to instantiate script_factory_registry . |
Registry of script_factories
.
In general there should be one script_factory
registered per “scripting engine”; i.e., supported language in the Script node. An instance of the script_factory_registry
is passed to openvrml_register_script_factory
, which should be implemented by modules that add support for a scripting language.
openvrml::script_factory_registry::script_factory_registry | ( | ) | [private] |
Construct.
For internal use only.
openvrml::script_factory_registry::~script_factory_registry | ( | ) | [private] |
Destroy.
For internal use only.
bool openvrml::script_factory_registry::register_factory | ( | const std::set< std::string > & | media_types, | |
const std::set< std::string > & | uri_schemes, | |||
const boost::shared_ptr< script_factory > & | factory | |||
) | throw ( std::bad_alloc , std::invalid_argument ) |
Register a factory for creating concrete scripts
.
This function should be called in a script engine module's implementation of openvrml_script_LTX_register_factory
.
[in] | media_types | the set of MIME media types that identify scripts supported by the module. |
[in] | uri_schemes | the set of URI schemes that identify scripts supported by the module. |
[in] | factory | the factory. |
true
if the factory was registered successfully; false
otherwise class openvrml::script_factory_registry::script_node [friend] |
script_node
is the only class that should ever need to instantiate script_factory_registry
.
For internal use only.
boost::scoped_ptr< openvrml::script_factory_registry::impl > openvrml::script_factory_registry::impl_ [private] |
A pointer to the implementation instance.