ContentOperatorHandle Class Reference

An operator is a PDF keyword specifying some action that shall be performed, such as painting a graphical shape on the page. More...

Inheritance diagram for ContentOperatorHandle:

error_type CALLING_CONVENTION	ContentOperator_GetOperatorType (ContentOperatorHandle *handle, ContentOperatorType *result)
	Get derived type of current object.
error_type CALLING_CONVENTION	ContentOperator_GetValue (ContentOperatorHandle *handle, BufferHandle **result)
	Get byte representation of content operator.
error_type CALLING_CONVENTION	ContentOperator_ToUnknown (ContentOperatorHandle *handle, IUnknownHandle **result)
	Reinterpret current object as IUnknownHandle.
error_type CALLING_CONVENTION	ContentOperator_FromUnknown (IUnknownHandle *handle, ContentOperatorHandle **result)
	Convert IUnknownHandle to ContentOperatorHandle.
error_type CALLING_CONVENTION	ContentOperator_Release (ContentOperatorHandle *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

An operator is a PDF keyword specifying some action that shall be performed, such as painting a graphical shape on the page.

Friends And Related Symbol Documentation

ContentOperator_Release()

error_type CALLING_CONVENTION ContentOperator_Release ( ContentOperatorHandle * 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_content_operator.h