IEnumHandle

This class represents an enumeration handle.


IEnumHandle - Member Functions and Data by Group

Constructors & Destructor

Construct an IEnumHandle from henum.


[view class]
IEnumHandle
public:
IEnumHandle(Value henum = 0)
Constructs an IEnumHandle object from an operating system handle of type Value. Typically this value originates in a system API call.

Supported Platforms

Windows OS/2 AIX
Yes Yes Yes


Diagnostics

Functions for accessing the handle's value.


[view class]
asDebugInfo
public:
IString asDebugInfo() const
Returns the handle as a string containing diagnostic information.

Supported Platforms

Windows OS/2 AIX
Yes Yes Yes


[view class]
asString
public:
IString asString() const
Returns the handle as a string of form nnnn.

Supported Platforms

Windows OS/2 AIX
Yes Yes Yes


[view class]
asUnsigned
public:
unsigned long asUnsigned() const
Returns the handle value as an unsigned long value.

Supported Platforms

Windows OS/2 AIX
Yes Yes Yes


[view class]
operator Value
public:
operator Value() const
Returns the handle as its operating system dependent type. Use this operator when you use the handle object as an argument to an operating system function.

Supported Platforms

Windows OS/2 AIX
Yes Yes Yes


IEnumHandle - Type Definitions


[view class]
Value
typedef void * Value
A typedef for the host specific type of the enum handle.

Variation 1
typedef void * Value

Supported Platforms

Windows OS/2 AIX
Yes No No

Variation 2
typedef unsigned long Value

Supported Platforms

Windows OS/2 AIX
No Yes Yes


IEnumHandle - Associated Globals


operator <<
ostream& operator <<(ostream& aStream, const IEnumHandle& aHandle)
Formats this enumeration object to the passed ostream.


IEnumHandle - Inherited Member Functions and Data

Inherited Public Functions

Inherited Public Data

Inherited Protected Functions

Inherited Protected Data