logical disjunction More...
#include <Query.h>
Inheritance diagram for CQOr:
Collaboration diagram for CQOr:
Public Member Functions | |
| CQOr (CQuery *dtr1=NULL, CQuery *dtr2=NULL) | |
| virtual | ~CQOr () |
| virtual bool | RootOK () |
| Is this query an admissible root of a compiled parse tree (default returns !this->Negated()) More... | |
| virtual bool | Compile (CQueryCompiler *compiler) |
| compile the query More... | |
| virtual string | jsonClass () |
 Public Member Functions inherited from CQBinOp | |
| CQBinOp (CQuery *dtr1=NULL, CQuery *dtr2=NULL, const string &opName="", bool negated=false) | |
| virtual | ~CQBinOp () |
| destructor deletes daughters More... | |
| virtual BYTE | GetMatchId () const |
| get match id: dtr2 > dtr1 More... | |
| virtual BYTE | SetMatchId (BYTE matchId) |
| override propagates matchId to daughters More... | |
| virtual void | ClearNode () |
| deletes associated daughter nodes (avoiding double-free) More... | |
| virtual void | Clear (bool deep=true) |
clear query contents. if deep is true, propagates operation to daughters More... | |
| virtual ddcObjectList | Children () const |
| virtual void | DisownChildren () |
| virtual string | toString () |
| DEBUG: return a canonical string form for this query (default just returns m_Label) More... | |
| virtual string | jsonData () |
| Public Member Functions inherited from CQNegatable | |
| CQNegatable (const string &label=string(""), bool negated=false) | |
| Default constructor. More... | |
| CQNegatable (bool negated) | |
| virtual | ~CQNegatable () |
| virtual bool | Negate (void) |
| toggle negation flag; returns new value More... | |
| virtual bool | Negated () |
| override returns current value of m_Negated More... | |
| virtual string | NegString (const std::string &s) |
| string creation utility More... | |
| Public Member Functions inherited from CQuery | |
| CQuery (const string &label=string("")) | |
| Default constructor. More... | |
| virtual | ~CQuery (void) |
| virtual bool | CheckSatisfiable (CQueryCompiler *compiler) |
| virtual bool | CompileOptions (CQueryCompiler *compiler=NULL) |
| virtual void | Evaluate () |
| virtual bool | HasMatchId () const |
| Returns true iff this query uses a nontrival match-id operator; default checks (this->GetMatchId() != 0) More... | |
| virtual string | optionsToString () |
| DEBUG: return canonical option string More... | |
| virtual string | optionsToJson () |
| return json format option string More... | |
| virtual string | toJson () |
| void | SetCompiler (CQueryCompiler *compiler) |
| virtual void | ClearOptions () |
| deletes m_Options if non-NULL More... | |
| virtual void | SetOptions (CQueryOptions *opts) |
| set global query options ; deletes any pre-existing m_Options More... | |
| Public Member Functions inherited from ddcObject | |
| ddcObject () | |
| Default constructor. More... | |
| virtual | ~ddcObject () |
| virtual destructor does nothing More... | |
| template<typename Visit > | |
| ddcObject * | Traverse (Visit &visit) |
| template<typename Visit > | |
| ddcObject * | Traverse (Visit &visit) const |
| template<typename Visit > | |
| ddcObject * | TraverseR (Visit &visit) |
| template<typename Visit > | |
| ddcObject * | TraverseR (Visit &visit) const |
| virtual ddcObjectList | Descendants () const |
Additional Inherited Members | |
| Public Attributes inherited from CQBinOp | |
| CQuery * | m_dtr1 |
| first argument More... | |
| CQuery * | m_dtr2 |
| second argument More... | |
| string | m_OpName |
| convenience: operation name More... | |
| Public Attributes inherited from CQNegatable | |
| bool | m_Negated |
| whether this query is negated More... | |
| Public Attributes inherited from CQuery | |
| string | m_Label |
| arbitrary name for this query node (e.g. string from which it was parsed) More... | |
| CQueryCompiler * | m_Compiler |
| associated query compiler (only set on Compile()) More... | |
| CQueryNode * | m_Node |
| underlying CQueryNode (DDC-v1.x API) More... | |
| CQueryOptions * | m_Options |
| root-level options (root queries only) More... | |
| Public Attributes inherited from ddcObject | |
| void * | m_User |
| user data associated with this object (for use e.g. by perl wrappers) More... | |
Detailed Description
logical disjunction
Constructor & Destructor Documentation
◆ CQOr()
◆ ~CQOr()
|
inlinevirtual |
Member Function Documentation
◆ RootOK()
|
inlinevirtual |
Is this query an admissible root of a compiled parse tree (default returns !this->Negated())
Reimplemented from CQuery.
References CQuery::Compile().
Here is the call graph for this function:
◆ Compile()
|
virtual |
compile the query
Reimplemented from CQBinOp.
References CQNegatable::Compile(), CQBinOp::Compile(), CQueryBinaryOperationNode::Create(), errParseError, CQuery::m_Node, CQueryCompiler::m_pHolder, and CQuery::toString().
Here is the call graph for this function:
◆ jsonClass()
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inlinevirtual |
class-name for json strinfication
- default implementation returns C++ class name
Reimplemented from CQBinOp.
The documentation for this class was generated from the following files:
