◆ delete_ptr() [1/2]

template<typename type_t >

void xtd::delete_ptr ( sptr< type_t > & ptr )

Examples: this is example shows to use xtd::delete_ptr with xtd::version class
ptr<xtd::version> version = new_ptr<xtd::version>(1, 2, 3);

console::write_line("version = {}", version->to_string());

delete_ptr(version); // Not mandatory.

xtd::console::write_line
static void write_line()
Writes the current line terminator to the standard output stream using the specified format informati...

xtd::version::to_string
xtd::string to_string() const noexcept override
Converts the value of the current xtd::version object to its equivalent xtd::string representation.

xtd::version
Represents the version number of an assembly, operating system, or the xtd. This class cannot be inhe...
Definition version.h:114

xtd::ptr
xtd::sptr< type_t > ptr
The xtd::ptr object is a shared pointer.
Definition ptr.h:27

xtd::delete_ptr
void delete_ptr(sptr< type_t > &ptr)
xtd::delete_ptr operator delete a xtd::sptr or xtd::ptr object.
Definition delete_ptr.h:27

Remarks: This operator does not have to be called because when an xtd::sptr object leaves the scope, its value is automatically reset.; Use it when you want to reset the xtd::sptr object at a specific time.