ResourceContext Class Reference

Cascaded resource context for error reporting More...

#include <cc/ResourceContext>

Inheritance diagram for ResourceContext:

Public Member Functions
	ResourceContext ()
	Get access to this thread's resource context
void	push (const String &resource)
	Enter a new resource context
String	pop ()
	Leave current resource context
String	top () const
	Get name of current resource
Public Member Functions inherited from Object
	Object ()=default
	Create a null object.
	operator bool () const
	Check if this is a non-null object.
bool	isNull () const
	Check if this is a null object.
template<class T >
bool	is () const
	Check if this object is of type T.
template<class T >
T	as () const
	Cast this object to type T.
bool	isWeak () const
	Check if the underlying object reference is weak.
bool	operator== (const Object &other) const
	Equality operator.
std::strong_ordering	operator<=> (const Object &other) const
	Ordering operator.
long	useCount () const
	Reference count.

Additional Inherited Members
Protected Member Functions inherited from Object
template<class T >
T	weak () const
template<class T >
void	initOnce ()
	Create the object state when called the first time.
template<class T >
void	initOncePerThread ()
	Create a distinct object state for each thread when called the first time in that thread.
	Object (State *newState)
	Initialize object with newState.
	Object (State *state, Alias)
	Object (State *state, Weak)
Object &	operator= (std::nullptr_t)
Static Protected Member Functions inherited from Object
template<class T >
static T	alias (const State *state)
	Create an alias object for the given state.
template<class T >
static T	weak (const State *state)
Protected Attributes inherited from Object
Handle< State >	me
	Internal object state

Detailed Description

Cascaded resource context for error reporting

See also

ResourceGuard

Constructor & Destructor Documentation

ResourceContext()

ResourceContext

(

)

Get access to this thread's resource context

Member Function Documentation

push()

void push

(

const String &

resource

)

Enter a new resource context

Parameters

resource

Resource name

pop()

String pop

(

)

Leave current resource context

top()

String top

(

)

const

Get name of current resource