fix tabbing

[satune.git] / src / AST / element.h

diff --git a/src/AST/element.h b/src/AST/element.h
index 91d19dba19fe6830d63334f2630ca594a08dde4d..53f6008594fcf8858a07859a49486671e39549a0 100644 (file)
--- a/src/AST/element.h
+++ b/src/AST/element.h
@@ -2,12 +2,75 @@
 #define ELEMENT_H
 #include "classlist.h"
 #include "mymemory.h"
+#include "structs.h"
+#include "astnode.h"
+#include "functionencoding.h"
+#include "elementencoding.h"
+#include "boolean.h"
 
-struct Element {
-       Set * set;
-       ElementEncoding * encoding;
+class Element : public ASTNode {
+public:
+       Element(ASTNodeType type);
+       virtual ~Element() {}
+       Vector<ASTNode *> parents;
+       ElementEncoding encoding;
+       inline ElementEncoding *getElementEncoding() { return &encoding; }
+       inline void freezeElement() {frozen = true;}
+       inline bool isFrozen() {return frozen;}
+       virtual Element *clone(CSolver *solver, CloneMap *map) {ASSERT(0); return NULL;};
+       virtual void serialize(Serializer *serializer) = 0;
+       virtual void print() = 0;
+       virtual void updateParents() {}
+       virtual Set *getRange() = 0;
+       CMEMALLOC;
+       bool anyValue;
+       bool frozen;
 };
 
-Element * allocElement(Set *s);
-void deleteElement(Element *This);
+class ElementSet : public Element {
+public:
+       ElementSet(ASTNodeType type, Set *s);
+       virtual ~ElementSet() {}
+       ElementSet(Set *s);
+       virtual Element *clone(CSolver *solver, CloneMap *map);
+       virtual void serialize(Serializer *serializer);
+       virtual void print();
+       CMEMALLOC;
+       Set *getRange() {return set;}
+protected:
+       Set *set;
+       friend class ElementOpt;
+};
+
+class ElementConst : public ElementSet {
+public:
+       ElementConst(uint64_t value, Set *_set);
+       virtual ~ElementConst() {}
+       uint64_t value;
+       virtual void serialize(Serializer *serializer);
+       virtual void print();
+       Element *clone(CSolver *solver, CloneMap *map);
+       CMEMALLOC;
+};
+
+class ElementFunction : public Element {
+public:
+       virtual ~ElementFunction() {}
+       ElementFunction(Function *function, Element **array, uint numArrays, BooleanEdge overflowstatus);
+       Array<Element *> inputs;
+       BooleanEdge overflowstatus;
+       FunctionEncoding functionencoding;
+       Element *clone(CSolver *solver, CloneMap *map);
+       virtual void serialize(Serializer *serializer);
+       virtual void print();
+       Set *getRange();
+       void updateParents();
+       Function *getFunction() {return function;}
+       inline FunctionEncoding *getElementFunctionEncoding() {return &functionencoding;}
+       CMEMALLOC;
+private:
+       Function *function;
+};
+
+
 #endif