LoaderFileTypeRegistry¶
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class
LoaderFileTypeRegistry
¶ This class maintains the set of all known
LoaderFileTypes
in the universe.Inheritance diagram
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LoaderFileTypeRegistry
(LoaderFileTypeRegistry const&) = default¶
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static LoaderFileTypeRegistry *
get_global_ptr
(void)¶ Returns a pointer to the global
LoaderFileTypeRegistry
object.
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int
get_num_types
(void) const¶ Returns the total number of types registered.
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LoaderFileType *
get_type
(int n) const¶ Returns the nth type registered.
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LoaderFileType *
get_type_from_extension
(std::string const &extension)¶ Determines the type of the file based on the indicated extension (without a leading dot). Returns NULL if the extension matches no known file types.
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void
register_deferred_type
(PyObject *entry_point)¶ Records a type associated with a particular extension to be loaded in the future. The named library will be dynamically loaded the first time files of this extension are loaded; presumably this library will call
register_type()
when it initializes, thus making the extension loadable.
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void
register_type
(PyObject *type)¶ Defines a new
LoaderFileType
in the universe.
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void
unregister_type
(PyObject *type)¶ Removes a type previously registered using
register_type()
.
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void
write
(std::ostream &out, int indent_level = 0) const¶ Writes a list of supported file types to the indicated output stream, one per line.
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