AMReX_Exception.H

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#ifndef AMREX_EXCEPTION_H_
#define AMREX_EXCEPTION_H_
#include <AMReX_Config.H>
 
#include <new>
#include <stdexcept>
#include <string>
 
namespace amrex
{
    using RuntimeError = std::runtime_error;
 
    class OutOfMemoryError
        : public std::bad_alloc
    {
    public:
        explicit OutOfMemoryError (std::string const& msg) : m_msg(msg) {}
        [[nodiscard]] const char* what () const noexcept override { return m_msg.what(); }
    private:
        std::runtime_error m_msg; // noexcept copy
    };
}
 
#endif