Vanilla.PDF  2.0.0
Cross-platform toolkit for creating and modifying PDF documents
XrefChainIteratorHandle Class Reference

A pointer to XrefHandle within XrefChainHandle collection. More...

Inheritance diagram for XrefChainIteratorHandle:
IUnknownHandle
error_type CALLING_CONVENTION XrefChainIterator_GetValue (XrefChainIteratorHandle *handle, XrefHandle **result)
 Get cross-reference section from current iterator position.
 
error_type CALLING_CONVENTION XrefChainIterator_Next (XrefChainIteratorHandle *handle)
 Advance iterator to the next position.
 
error_type CALLING_CONVENTION XrefChainIterator_IsValid (XrefChainIteratorHandle *handle, boolean_type *result)
 Determine if the current iterator position is valid.
 
error_type CALLING_CONVENTION XrefChainIterator_ToUnknown (XrefChainIteratorHandle *handle, IUnknownHandle **result)
 Reinterpret current object as IUnknownHandle.
 
error_type CALLING_CONVENTION XrefChainIterator_FromUnknown (IUnknownHandle *handle, XrefChainIteratorHandle **result)
 Convert IUnknownHandle to XrefChainIteratorHandle.
 
error_type CALLING_CONVENTION XrefChainIterator_Release (XrefChainIteratorHandle *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.
 

Detailed Description

A pointer to XrefHandle within XrefChainHandle collection.

This method is useful for iterating over whole entry collecion.

See also
XrefChainIterator_Next
XrefChainIterator_GetValue
Examples
extract.c.

Friends And Related Symbol Documentation

◆ XrefChainIterator_Release()

error_type CALLING_CONVENTION XrefChainIterator_Release ( XrefChainIteratorHandle * 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

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