std::nested_exception::nested_exception

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nested_exception() noexcept;
(1) (since 哋它亢++11)
nested_exception( const nested_exception& other ) noexcept = default;
(2) (since 哋它亢++11)

Constructs new nested_exception object.

1) Default constructor. Stores an exception object obtained by calling std::current_exception() within the new nested_exception object.
2) Copy constructor. Initializes the object with the exception stored in other.

Parameters

other - nested exception to initialize the contents with