ContentOperationHandle Class Reference

Atomic operation modifying graphics state parameters. More...

Inheritance diagram for ContentOperationHandle:

error_type CALLING_CONVENTION	ContentOperation_GetOperationType (ContentOperationHandle *handle, ContentOperationType *result)
	Get derived type of current object.
VANILLAPDF_DEPRECATED error_type CALLING_CONVENTION	ContentOperation_ToBeginText (ContentOperationHandle *handle, ContentOperationBeginTextHandle **result)
	Reinterpret current object as ContentOperationBeginTextHandle.
VANILLAPDF_DEPRECATED error_type CALLING_CONVENTION	ContentOperation_ToEndText (ContentOperationHandle *handle, ContentOperationEndTextHandle **result)
	Reinterpret current object as ContentOperationEndTextHandle.
error_type CALLING_CONVENTION	ContentOperation_ToInstruction (ContentOperationHandle *handle, ContentInstructionHandle **result)
	Reinterpret current object as ContentInstructionHandle.
error_type CALLING_CONVENTION	ContentOperation_FromInstruction (ContentInstructionHandle *handle, ContentOperationHandle **result)
	Convert ContentInstructionHandle to ContentOperationHandle.
error_type CALLING_CONVENTION	ContentOperation_Release (ContentOperationHandle *handle)
	Decrement the internal reference counter.

Additional Inherited Members
Public Member Functions inherited from ContentInstructionHandle
error_type CALLING_CONVENTION	ContentInstruction_GetInstructionType (ContentInstructionHandle *handle, ContentInstructionType *result)
	Get derived type of current object.
Public Member Functions inherited from IUnknownHandle
error_type CALLING_CONVENTION	IUnknown_AddRef (IUnknownHandle *handle)
	Increment the internal reference counter.
Related Symbols inherited from ContentInstructionHandle
VANILLAPDF_DEPRECATED error_type CALLING_CONVENTION	ContentInstruction_ToOperation (ContentInstructionHandle *handle, ContentOperationHandle **result)
	Reinterpret current object as ContentOperationHandle.
error_type CALLING_CONVENTION	ContentInstruction_ToUnknown (ContentInstructionHandle *handle, IUnknownHandle **result)
	Reinterpret current object as IUnknownHandle.
error_type CALLING_CONVENTION	ContentInstruction_FromUnknown (IUnknownHandle *handle, ContentInstructionHandle **result)
	Convert IUnknownHandle to ContentInstructionHandle.
error_type CALLING_CONVENTION	ContentInstruction_Release (ContentInstructionHandle *handle)
	Decrement the internal reference counter.
Related Symbols inherited from IUnknownHandle
error_type CALLING_CONVENTION	IUnknown_Release (IUnknownHandle *handle)
	Decrement the internal reference counter.

Detailed Description

Atomic operation modifying graphics state parameters.

Friends And Related Symbol Documentation

ContentOperation_ToBeginText()

VANILLAPDF_DEPRECATED error_type CALLING_CONVENTION ContentOperation_ToBeginText ( ContentOperationHandle *  handle, ContentOperationBeginTextHandle **  result  )

related

Reinterpret current object as ContentOperationBeginTextHandle.

Deprecated:

Use ContentOperationBeginText_FromContentOperation instead

ContentOperation_ToEndText()

VANILLAPDF_DEPRECATED error_type CALLING_CONVENTION ContentOperation_ToEndText ( ContentOperationHandle *  handle, ContentOperationEndTextHandle **  result  )

related

Reinterpret current object as ContentOperationEndTextHandle.

Deprecated:

Use ContentOperationEndText_FromContentOperation instead

ContentOperation_Release()

error_type CALLING_CONVENTION ContentOperation_Release ( ContentOperationHandle *  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_operation.h