class to encapsulate a message to the user. More...

Inheritance diagram for MsgClass:

Public Types
enum	Type { Info, Message, Warning, Error, ProgrammerError }
Public Member Functions
	MsgClass (const char *s, Type t=Info)
Static Public Member Functions
static CallBack &	theCB (const CallBack *cb=0)
	pass non-null to set the CB
static const char *	nameOf (Type)
Public Attributes
const char *	msg
Type	type_

Detailed Description

class to encapsulate a message to the user.

Along with the message there's also a type. In any case, there's a handler for when UsrMsg is called: theCB. If it is not set, messages go to cerr.

Member Enumeration Documentation

Enumerator:

static const char* MsgClass::nameOf ( Type ) [static]

static CallBack& MsgClass::theCB ( const CallBack * cb = 0 ) [static]

pass non-null to set the CB