DeveloperExtensionHandle Class Reference

Single item within DeveloperExtensionsHandle collection. More...

Inheritance diagram for DeveloperExtensionHandle:

error_type CALLING_CONVENTION	DeveloperExtension_GetBaseVersion (DeveloperExtensionHandle *handle, PDFVersion *result)
	The name of the PDF version to which this extension applies.
error_type CALLING_CONVENTION	DeveloperExtension_GetExtensionLevel (DeveloperExtensionHandle *handle, IntegerObjectHandle **result)
	An integer defined by the developer to denote the extension being used.
error_type CALLING_CONVENTION	DeveloperExtension_Release (DeveloperExtensionHandle *handle)
	Decrement the internal reference counter.

Additional Inherited Members
Public Member Functions inherited from IUnknownHandle
error_type CALLING_CONVENTION	IUnknown_AddRef (IUnknownHandle *handle)
	Increment the internal reference counter.
Related Symbols inherited from IUnknownHandle
error_type CALLING_CONVENTION	IUnknown_Release (IUnknownHandle *handle)
	Decrement the internal reference counter.

Detailed Description

Single item within DeveloperExtensionsHandle collection.

Friends And Related Symbol Documentation

DeveloperExtension_GetExtensionLevel()

error_type CALLING_CONVENTION DeveloperExtension_GetExtensionLevel ( DeveloperExtensionHandle * handle, IntegerObjectHandle ** result )

related

An integer defined by the developer to denote the extension being used.

If the developer introduces more than one extension to a given BaseVersion the extension level numbers assigned by that developer shall increase over time.

DeveloperExtension_Release()

error_type CALLING_CONVENTION DeveloperExtension_Release ( DeveloperExtensionHandle * handle )

related

Decrement the internal reference counter.

When the internal counter reaches zero the object is deleted. Releasing already disposed object causes undefined behavior.

See also

IUnknown_Release

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

• c_developer_extensions.h