PUBLIC

VCExInstC::VCExInstC(void) VirtualConstructorC::Load(istream &) const VirtualConstructorC::Create(void) const VirtualConstructorC::IsCreateDefined(void) const VirtualConstructorC::Type(void) const VirtualConstructorC::DynLoad(istream &) VirtualConstructorC::DynCreate(const char *) VirtualConstructorC::DynIsCreateDefined(const char *) VirtualConstructorC::Lookup(const char *) RCHandleC::IsValid(void) const RCHandleC::IsValidObject(void) const RCHandleC::operator=(const RCHandleC &) RCHandleC::operator==(const RCHandleC &) const RCHandleC::operator!=(const RCHandleC &) const RCHandleC::Hash(void) const RCHandleC::IsConst(void) const RCHandleC::IsNotConst(void) const RCHandleC::SetConst(void) const RCHandleC::Invalidate(void) RCHandleC::Body(void) RCHandleC::Body(void) const

VCExInstC<class BodyT>
Extended virtual constructor.
include	"amma/VirtCon.hh"
User Level:	Default
Library:	MstdIO
Example:	exComplx.cc
Section:	Basic Types.Refrence Counting
In Scope:	std

Comments:
This class allows default instances of classes to be created. and may include some extra functionality in the future.

public VCInstC<class BodyT>

VCExInstC()

Default Constructor.

RCAbstractC Load(istream & in) const

Load this type of object from a stream.

RCAbstractC Create() const

Load this type of object from a stream.

BooleanT IsCreateDefined() const

Load this type of object from a stream.

const type_info & Type() const

What type of object ?

RCAbstractC DynLoad(istream & in)

Load an general object.

RCAbstractC DynCreate(const char * className)

Create instance of object with default constructor.
NB. This function is not provided for all classes. Use IsCreateDefined() to check.

BooleanT DynIsCreateDefined(const char * className)

Test if create is defined for this class.

VirtualConstructorC Lookup(const char * className)

Get handle for class.

BooleanT IsValid() const

Check its a valid handle.

BooleanT IsValidObject() const

Check its a valid handle, and that the object is pointed to is also valid.

RCHandleC<VirtualConstructorBodyC> & operator=(const RCHandleC<VirtualConstructorBodyC> & oth)

Assignment.

BooleanT operator==(const RCHandleC<VirtualConstructorBodyC> & oth) const

Comparison operator.

BooleanT operator!=(const RCHandleC<VirtualConstructorBodyC> & oth) const

Comparison operator.

UIntT Hash() const

Hash function.x

BooleanT IsConst() const

Is object constant ?

BooleanT IsNotConst() const

Is object not constant ?

void SetConst(void) const

Lock the object.
This is const as a convience though it actual modified the object, often object you wish to ensure are constant already have const set. protected:

void Invalidate()

Turn this into an invalid handle.

VirtualConstructorBodyC & Body()

Direct access to body.

const VirtualConstructorBodyC & Body() const

Constant access to body.