auto_gcroot::operator->
The member access operator.
_element_type operator->() const;
Return Value
The object that is wrapped by auto_gcroot.
Example
// msl_auto_gcroot_op_arrow.cpp
// compile with: /clr
#include <msclr\auto_gcroot.h>
using namespace System;
using namespace msclr;
ref class ClassA {
protected:
String^ m_s;
public:
ClassA( String^ s ) : m_s( s ) {}
virtual void PrintHello() {
Console::WriteLine( "Hello from {0} A!", m_s );
}
int m_i;
};
int main() {
auto_gcroot<ClassA^> a( gcnew ClassA( "first" ) );
a->PrintHello();
a->m_i = 5;
Console::WriteLine( "a->m_i = {0}", a->m_i );
}
Hello from first A! a->m_i = 5
Requirements
Header file <msclr\auto_gcroot.h>
Namespace msclr