c_str_null_VARIANT_proxy Class Reference
[String Access Shims]

#include <comstl/shims/access/string/variant.hpp>

List of all members.

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Detailed Description

This class provides an intermediary object that may be returned by the c_str_ptr_null() function, such that the text of a given variant may be accessed as a null-terminated string.

Public Types
typedef c_str_null_VARIANT_proxy	class_type
Public Member Functions
	c_str_null_VARIANT_proxy (const BSTR s)
	Constructs an instance of the proxy from the given BSTR.
	c_str_null_VARIANT_proxy (BSTR *ps)
	Constructs an instance of the proxy from the given BSTR.
	c_str_null_VARIANT_proxy ()
	Default constructor.
	c_str_null_VARIANT_proxy (class_type const &rhs)
	~c_str_null_VARIANT_proxy () throw ()
	Releases any storage aquired by the proxy.
	operator LPCOLESTR () const
	Returns a null-terminated string representing the VARIANT contents, or NULL if the VARIANT contents cannot be converted to text.

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Constructor & Destructor Documentation

c_str_null_VARIANT_proxy

(

const BSTR

s

)

[inline, explicit]

Constructs an instance of the proxy from the given BSTR.

Parameters:

s

The BSTR from which the text will be retrieved

c_str_null_VARIANT_proxy

(

BSTR *

ps

)

[inline, explicit]

Constructs an instance of the proxy from the given BSTR.

Parameters:

ps

Pointer to the BSTR from which the text will be retrieved

c_str_null_VARIANT_proxy

(

)

[inline]

Default constructor.

~c_str_null_VARIANT_proxy

(

)

throw () [inline]

Releases any storage aquired by the proxy.

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Member Function Documentation

operator LPCOLESTR

(

)

const [inline]

Returns a null-terminated string representing the VARIANT contents, or NULL if the VARIANT contents cannot be converted to text.

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The documentation for this class was generated from the following file:

• comstl/shims/access/string/variant.hpp