Class: TInvalidUseOfNILPointer

Declaration: GenericExceptions.h

Taxonomy Categories:

Member Functions:

TInvalidUseOfNILPointer
operator=
~TInvalidUseOfNILPointer
Throw

Interface Category:

API.

Inherits From:

TStandardException

Inherited By:

None.

Purpose:

Thrown when an invalid use of a NIL pointer is detected.

Instantiation:

Allocate on the heap or the stack.

Deriving Classes:

Derive for more specific exception.

Concurrency:

Multithread safe.

Resource Use:

No special requirements.

Other Considerations:

None.

Member Function: TInvalidUseOfNILPointer::TInvalidUseOfNILPointer

TInvalidUseOfNILPointer ()
TInvalidUseOfNILPointer (const TInvalidUseOfNILPointer & copy)
TInvalidUseOfNILPointer (unsigned long whatHappened)

Interface Category:

API.

Purpose:

Default constructor.
Copy constructor.
Construct exception with a specific reason (derived classes only).

Calling Context:

Called by the stream-in operators and to create an instance to assign to.
Called to copy an object.
Called when an error is detected.

Parameters:

Takes no parameters.
const TInvalidUseOfNILPointer & copy -The object to copy.
unsigned long whatHappened -The specific reason for the exception.

Return Value:

None.

Exceptions:

Throws no exceptions, passes all exceptions through.

Concurrency:

Multithread safe.

Other Considerations:

None.

Member Function: TInvalidUseOfNILPointer::operator=

TInvalidUseOfNILPointer & operator =(const TInvalidUseOfNILPointer & copy)

Interface Category:

API.

Purpose:

Assignment operator.

Calling Context:

Called when an object is assigned to another compatible object.

Parameters:

const TInvalidUseOfNILPointer & copy -The object to copy.

Return Value:

A non-const reference to the left-hand side object.

Exceptions:

Throws no exceptions, passes all exceptions through.

Concurrency:

Multithread safe.

Other Considerations:

None.

Member Function: TInvalidUseOfNILPointer::~TInvalidUseOfNILPointer

virtual ~ TInvalidUseOfNILPointer ()

Interface Category:

API.

Purpose:

Destructor.

Calling Context:

Called to destroy an object.

Parameters:

Takes no parameters.

Return Value:

None.

Exceptions:

Throws no exceptions, passes all exceptions through.

Concurrency:

Multithread safe.

Other Considerations:

None.

Member Function: TInvalidUseOfNILPointer::Throw

virtual void Throw () const

Interface Category:

API.

Purpose:

Used to polymorphically throw an exception.

Calling Context:

Called to throw an exception of this type.

Parameters:

Takes no parameters.

Return Value:

None.

Exceptions:

Throws no exceptions, passes all exceptions through.

Concurrency:

Multithread safe.

Other Considerations:

None.

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