54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
/* $XConsortium: ResolverStack.h /main/4 1996/08/21 15:50:41 drk $ */
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#ifndef _ResolverStack_h
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#define _ResolverStack_h
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#ifndef CDE_NEXT
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#else
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//#include <StyleSheet/cde_next.h>
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#include "dti_cc/CC_Dlist.h"
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#endif
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class Element ;
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class FeatureSet ;
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class ResolverStackElement
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{
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public:
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// note, this object will delete these items in its destructor
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ResolverStackElement(Element*,
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FeatureSet *local,
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FeatureSet *complete);
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~ResolverStackElement();
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int
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operator==(const ResolverStackElement &);
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// only pass out references because we own these guys
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FeatureSet &completeFeatureSet() { return *f_completeFeatureSet ; }
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FeatureSet &localFeatureSet() { return *f_localFeatureSet ; }
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Element &element() { return *f_element ; }
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private:
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Element *f_element;
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FeatureSet *f_localFeatureSet;
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FeatureSet *f_completeFeatureSet;
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};
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class ResolverStack : private CC_TPtrDlist<ResolverStackElement>
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{
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public:
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ResolverStack();
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~ResolverStack();
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void push(ResolverStackElement*);
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ResolverStackElement* pop();
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ResolverStackElement* top();
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};
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#endif /* _ResolverStack_h */
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/* DO NOT ADD ANY LINES AFTER THIS #endif */
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