IEnumHandle
- This class represents an enumeration handle.
IEnumHandle - Member Functions and Data by Group
Constructors & Destructor
Construct an IEnumHandle from henum.
- 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.
- asDebugInfo
public:
IString asDebugInfo() const
- Returns the handle as a string containing diagnostic information.
- Supported Platforms
Windows |
OS/2 |
AIX |
Yes |
Yes |
Yes |
- asString
public:
IString asString() const
- Returns the handle as a string of form nnnn.
- Supported Platforms
Windows |
OS/2 |
AIX |
Yes |
Yes |
Yes |
- asUnsigned
public:
unsigned long asUnsigned() const
- Returns the handle value as an unsigned long value.
- Supported Platforms
Windows |
OS/2 |
AIX |
Yes |
Yes |
Yes |
- 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 |
- 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 |
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