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Introduction
It defines in header and related to operators typeid and dynamic_cast.
Declaration
Following is the declaration for std::type_info.
class type_info;
C++11
class type_info;
Types
| Sr.No. | Type & description |
|---|---|
| 1 | type_info
It contains type information. |
| 2 | bad_cast
It throws an exception on failure to dynamic cast. |
| 3 | bad_typeid
It throws an exception on typeid of null point. |
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