§tiro::exception

Refers to an exception.

#include "tiropp/objects.hpp"

Inherits from handle

§Public Functions

	Name
	exception(handle h)
	exception(const exception & ) =default
	exception(exception && ) =default
exception &	operator=(const exception & ) =default
exception &	operator=(exception && ) =default
string	message() const The message string associated with this exception.
handle	trace() const The exception's stack trace.

Protected Classes inherited from handle

	Name
struct	check_kind_t

Public Functions inherited from handle

	Name
template <typename T > T	as() const Converts this value to the target type.
template <typename T > T	as() Converts this value to the target type.
	handle(tiro_vm_t raw_vm) Constructs a new handle instance.
	handle(const handle & other) Constructs a new handle and initialize is it with the same value as `other`.
	handle(handle && other) =default Move constructs a handle.
	~handle() =default
bool	valid() const Returns true if this handle points to an object (i.e. it was not moved from).
value_kind	kind() const Returns the kind of the value currently held by this handle.
template <typename T > bool	is() const Returns true if this value is of the target type.
type	type_of() const Returns the type of the value currently held by this handle.
string	to_string() const Returns a string that represents the current value.
tiro_vm_t	raw_vm() const Returns the raw vm instance associated with this handle.
tiro_handle_t	raw_handle() const Returns the raw handle instance (nullptr for invalid handles).

Protected Functions inherited from handle

	Name
	handle(check_kind_t , handle && other, value_kind expected)

Protected Attributes inherited from handle

	Name
constexpr check_kind_t	check_kind

inline explicit exception(
    handle h
)

exception(
    const exception & 
) =default

exception(
    exception && 
) =default

exception & operator=(
    const exception & 
) =default

exception & operator=(
    exception && 
) =default

inline string message() const

The message string associated with this exception.

inline handle trace() const

The exception's stack trace.

Either null or a string value.

Updated on 2022-02-27 at 21:17:13 +0100