The destructor class provides a destructor for registered types. More...
#include <destructor.h>
Public Member Functions | |
type | get_destructed_type () const |
Returns the rttr::type for which this destructor can delete objects. More... | |
void | invoke (variant &obj) const |
Destroys the given object obj . More... | |
bool | is_valid () const |
Returns true whether this destructor object is valid; otherwise false. More... | |
operator bool () const | |
Convenience function to check if this destructor is valid or not. More... | |
bool | operator!= (const destructor &other) const |
Returns true if this destructor is the not the same like the other . More... | |
bool | operator== (const destructor &other) const |
Returns true if this destructor is the same like the other . More... | |
Detailed Description
The destructor class provides a destructor for registered types.
A instance of a destructor class can only be obtained from the type class. See type::get_destructor().
Copying and Assignment
A destructor object is lightweight and can be copied by value. However, each copy will refer to the same underlying destructor.
Typical Usage
- See also
- method, property, enumeration, constructor and type
Member Function Documentation
type rttr::destructor::get_destructed_type | ( | ) | const |
Returns the rttr::type for which this destructor can delete objects.
- Returns
- The type of this destructor.
void rttr::destructor::invoke | ( | variant & | obj | ) | const |
Destroys the given object obj
.
- Remarks
- When the
obj
could be destroyed the givenobj
is invalid after calling this method; Otherwise it is still valid.
bool rttr::destructor::is_valid | ( | ) | const |
Returns true whether this destructor object is valid; otherwise false.
- Returns
- Returns true when the destructor is valid; otherwise false.
|
explicit |
Convenience function to check if this destructor is valid or not.
- Returns
- True if this destructor is valid, otherwise false.
bool rttr::destructor::operator!= | ( | const destructor & | other | ) | const |
Returns true if this destructor is the not the same like the other
.
- Returns
- True if both destructors are different, otherwise false.
bool rttr::destructor::operator== | ( | const destructor & | other | ) | const |
Returns true if this destructor is the same like the other
.
- Returns
- True if both destructors are equal, otherwise false.
The documentation for this class was generated from the following file: