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Showing content from http://www.ncbi.nlm.nih.gov/IEB/ToolBox/CPP_DOC/doxyhtml/classCTreeQueryExec.html below:

NCBI C++ ToolKit: CTreeQueryExec Class Reference

Search Toolkit Book for CTreeQueryExec

#include <gui/widgets/phylo_tree/phylo_tree_query_exec.hpp>

CTreeQueryExec (const CBioTreeFeatureDictionary *d) virtual ~CTreeQueryExec () void SetTree (CPhyloTree *t) Set current node for query execution. More...
TBioTreeFeatureId GetFeatureIdNoCase (const string &feature_name, const CBioTreeFeatureDictionary *dict) const Returns id of a registred tree feature based on case-insensitive compare or -1 if feature does not exist. More...
virtual TFieldID GetIdentifier (const std::string &identifier) Get biotree feature ID for identifier or return TFieldID(-1) More...
virtual bool HasIdentifier (const std::string &identifier) Search for 'identifier' in dictionary and return true if it exists. More...
virtual CQueryParseNode::EType IdentifierType (const std::string &) Some applications may know the type of an identifier. More...
virtual void CallFunction (const string &name, CQueryParseTree::TNode &node) Extend this function to look up and invoke functions that appear in the query. More...
virtual void EvalStart () Move to the first row for eval, return false if table empty. More...
virtual bool EvalNext (CQueryParseTree &qtree) Move to the next row for eval, return false if table size < m_EvalRow+1. More...
virtual bool EvalNext (macro::CMacroRep &m) virtual bool EvalComplete () virtual void GetFunctionNames (macro::CMacroParser &parser) const std::vector< TTreeIdx > GetTreeSelected () const TTreeIdx GetCurrentIdx () CFeatureEdit * GetFeatureEdit () CSelectionSetEdit * GetSelectionEdit () bool GetTopologyChange () const void DisableUndo (bool b)

Search for bool 'identifier' in feature list and return if found

virtual bool ResolveIdentifier (const std::string &identifier, bool &value) If query has an identifier, this will resolve it in an application-specific way. More...
virtual bool ResolveIdentifier (const std::string &identifier, Int8 &value) Search for integer 'identifier' in feature list and return if found. More...
virtual bool ResolveIdentifier (const std::string &identifier, double &value) Search for float 'identifier' in feature list and return if found. More...
virtual bool ResolveIdentifier (const std::string &identifier, std::string &value) Search for string 'identifier' in feature list and return if found. More...
virtual bool ResolveIdentifier (const TFieldID &id, bool &value) Following functions look up field based on a biotree feature id. More...
virtual bool ResolveIdentifier (const TFieldID &id, Int8 &value) virtual bool ResolveIdentifier (const TFieldID &id, double &value) virtual bool ResolveIdentifier (const TFieldID &id, std::string &value) CMacroQueryExec () virtual ~CMacroQueryExec () void SetMacroRep (macro::CMacroRep *mr) macro::CMacroRep * GetMacroRep () CRef< CQueryNodeValue > GetOrCreateRTVar (const string &name) Gets or creates run-time vars (used in assignment in Do clause) More...
bool ResolveRTVar (const string &identifier, CQueryNodeValue &v) Return the value of RT variable in node "v". More...
CQueryExec () virtual ~CQueryExec () void AddFunc (CQueryParseNode::EType func_type, CQueryFunctionBase *func) Register function implementation. More...
void AddImplicitSearchFunc (CQueryFunctionBase *func) This is a callback for implicit search nodes Our syntax allows queries like (a=1) AND "search_term" Execution recognises "search_term" connected with logical operation represents a special case. More...
CQueryFunctionBase * GetImplicitSearchFunc () CQueryFunctionBase * GetFunc (CQueryParseNode::EType func_type) Return query function pointer (if registered). More...
virtual void Evaluate (CQueryParseTree &qtree) Run query tree evaluation. More...
virtual void Evaluate (CQueryParseTree &qtree, CQueryParseTree::TNode &node) int GetQueriedCount () const int GetExceptionCount () const CObject (void) Constructor. More...
CObject (const CObject &src) Copy constructor. More...
virtual ~CObject (void) Destructor. More...
CObject & operator= (const CObject &src) THROWS_NONE Assignment operator. More...
bool CanBeDeleted (void) const THROWS_NONE Check if object can be deleted. More...
bool IsAllocatedInPool (void) const THROWS_NONE Check if object is allocated in memory pool (not system heap) More...
bool Referenced (void) const THROWS_NONE Check if object is referenced. More...
bool ReferencedOnlyOnce (void) const THROWS_NONE Check if object is referenced only once. More...
void AddReference (void) const Add reference to object. More...
void RemoveReference (void) const Remove reference to object. More...
void ReleaseReference (void) const Remove reference without deleting object. More...
virtual void DoNotDeleteThisObject (void) Mark this object as not allocated in heap – do not delete this object. More...
virtual void DoDeleteThisObject (void) Mark this object as allocated in heap – object can be deleted. More...
void * operator new (size_t size) Define new operator for memory allocation. More...
void * operator new[] (size_t size) Define new[] operator for 'array' memory allocation. More...
void operator delete (void *ptr) Define delete operator for memory deallocation. More...
void operator delete[] (void *ptr) Define delete[] operator for memory deallocation. More...
void * operator new (size_t size, void *place) Define new operator. More...
void operator delete (void *ptr, void *place) Define delete operator. More...
void * operator new (size_t size, CObjectMemoryPool *place) Define new operator using memory pool. More...
void operator delete (void *ptr, CObjectMemoryPool *place) Define delete operator. More...
virtual void DebugDump (CDebugDumpContext ddc, unsigned int depth) const Define method for dumping debug information. More...
CDebugDumpable (void) virtual ~CDebugDumpable (void) void DebugDumpText (ostream &out, const string &bundle, unsigned int depth) const void DebugDumpFormat (CDebugDumpFormatter &ddf, const string &bundle, unsigned int depth) const void DumpToConsole (void) const

class CTreeQueryExec

Subclass of CQueryExec that adds functions spcific to the phylogenetic tree that allow it to extract data from the feature lists of individual nodes so that those values can be used in queries.

Definition at line 66 of file phylo_tree_query_exec.hpp.

◆ TBuiltInFunctionsMap ◆ TNodeType ◆ TTreeIdx ◆ TTreeType ◆ CTreeQueryExec() ◆ ~CTreeQueryExec() CTreeQueryExec::~CTreeQueryExec ( ) virtual ◆ CallFunction()

Extend this function to look up and invoke functions that appear in the query.

Reimplemented from CQueryExec.

Definition at line 301 of file phylo_tree_query_exec.cpp.

References DIAG_COMPILE_INFO, CQueryParseNode::eFrom, CQueryParseNode::eFunction, CException::GetMsg(), CTreeModel< TNode >::GetNode(), CRef< C, Locker >::GetObject(), CTreeNode< TValue, TKeyGetterP >::GetParent(), CTreeNode< TValue, TKeyGetterP >::GetValue(), Info(), CQueryParseNode::SSrcLoc::line, LOG_POST, m_CmdComposite, m_EvalDo, m_EvalNode, m_NodeBranchDepth, m_NodeMaxChildBranchDepth, m_Tree, NULL, CQueryParseNode::SSrcLoc::pos, CQueryNodeValue::SetBranchDepth(), CQueryNodeValue::SetMaxChildBranchDepth(), ThrowCMacroExecException(), and x_ResolveFunctionName().

◆ DisableUndo() void CTreeQueryExec::DisableUndo ( bool b ) inline ◆ EvalComplete() bool CTreeQueryExec::EvalComplete ( ) virtual ◆ EvalNext() [1/2]

Move to the next row for eval, return false if table size < m_EvalRow+1.

Reimplemented from CMacroQueryExec.

Definition at line 387 of file phylo_tree_query_exec.cpp.

References CQueryExec::Evaluate(), CException::GetMsg(), CQueryParseTree::GetQueryTree(), CQueryNodeValue::GetValue(), CTreeNode< TValue, TKeyGetterP >::GetValue(), Info(), LOG_POST, m_EvalNode, CQueryExec::m_ExceptionCount, CQueryExec::m_QueriedCount, m_Selected, NULL, and x_EvalAdvance().

◆ EvalNext() [2/2] bool CTreeQueryExec::EvalNext ( macro::CMacroRep & m ) virtual

Reimplemented from CMacroQueryExec.

Definition at line 425 of file phylo_tree_query_exec.cpp.

References CQueryExec::Evaluate(), f, CPhyloNodeData::GetId(), CException::GetMsg(), CTreeModel< TNode >::GetNode(), CQueryParseTree::GetQueryTree(), CFeatureEdit::GetUpdated(), CTreeModelNode< TData >::GetValue(), CQueryNodeValue::GetValue(), CTreeNode< TValue, TKeyGetterP >::GetValue(), i, Info(), LOG_POST, m_DisableUndo, m_EvalDo, m_EvalNode, CQueryExec::m_ExceptionCount, m_FeatureEdit, CQueryExec::m_QueriedCount, m_Selected, m_TopologyChange, m_Tree, NCBI_THROW, NULL, CMacroQueryExec::SetMacroRep(), ncbi::grid::netcache::search::fields::size, and x_EvalAdvance().

◆ EvalStart() void CTreeQueryExec::EvalStart ( ) virtual

Move to the first row for eval, return false if table empty.

Reimplemented from CQueryExec.

Definition at line 358 of file phylo_tree_query_exec.cpp.

References map_checker< Container >::clear(), CSelectionSetEdit::GetPrevSet(), CTreeModel< TNode >::GetRoot(), CTreeModel< TNode >::GetRootIdx(), CPhyloTree::GetSelectionSets(), m_EvalNode, CQueryExec::m_ExceptionCount, m_FeatureEdit, m_NodeBranchDepth, m_NodeMaxChildBranchDepth, m_NodeStack, CQueryExec::m_QueriedCount, CMacroQueryExec::m_RTVars, m_Selected, m_SelectionSetEdit, m_TopologyChange, m_Tree, CRef< C, Locker >::Reset(), and x_EvalAdvance().

◆ GetCurrentIdx() TTreeIdx CTreeQueryExec::GetCurrentIdx ( ) inline ◆ GetFeatureEdit() ◆ GetFeatureIdNoCase() ◆ GetFunctionNames() void CTreeQueryExec::GetFunctionNames ( macro::CMacroParser & parser ) const virtual ◆ GetIdentifier() ◆ GetSelectionEdit() ◆ GetTopologyChange() bool CTreeQueryExec::GetTopologyChange ( ) const inline ◆ GetTreeSelected() std::vector<TTreeIdx> CTreeQueryExec::GetTreeSelected ( ) const inline ◆ HasIdentifier() ◆ IdentifierType()

Some applications may know the type of an identifier.

This hook should be overriden to return an identifier's type, when available. Return one of eIntConst, eBoolConst, eFloatConst, eString, or eNotSet.

Reimplemented from CQueryExec.

Definition at line 130 of file phylo_tree_query_exec.hpp.

References CQueryParseNode::eNotSet.

◆ ResolveIdentifier() [1/8] ◆ ResolveIdentifier() [2/8] ◆ ResolveIdentifier() [3/8] ◆ ResolveIdentifier() [4/8] ◆ ResolveIdentifier() [5/8] ◆ ResolveIdentifier() [6/8] ◆ ResolveIdentifier() [7/8] ◆ ResolveIdentifier() [8/8] ◆ SetTree() ◆ x_ClearBuiltInFunctions() void CTreeQueryExec::x_ClearBuiltInFunctions ( ) protected ◆ x_EvalAdvance() void CTreeQueryExec::x_EvalAdvance ( ) protected

Moves to next node for 'EvalNext' functions.

Definition at line 537 of file phylo_tree_query_exec.cpp.

References CPhyloTree::FindNodeById(), CTreeModel< TNode >::GetNode(), CTreeModelNode< TData >::IsLeaf(), CPhyloTreeNode::IsUnused(), m_EvalNode, CTreeQueryExec::PhyloTreePointer::m_Iterator, CTreeQueryExec::PhyloTreePointer::m_Node, m_NodeBranchDepth, m_NodeMaxChildBranchDepth, m_NodeStack, m_Tree, max(), and CTreeModelNode< TData >::SubNodeEnd().

Referenced by EvalNext(), and EvalStart().

◆ x_ResolveFunctionName() ◆ m_BuiltInFunctions ◆ m_CmdComposite ◆ m_Dictionary ◆ m_DisableUndo bool CTreeQueryExec::m_DisableUndo protected ◆ m_EvalDo bool CTreeQueryExec::m_EvalDo protected ◆ m_EvalNode ◆ m_FeatureEdit ◆ m_NodeBranchDepth int CTreeQueryExec::m_NodeBranchDepth protected ◆ m_NodeMaxChildBranchDepth int CTreeQueryExec::m_NodeMaxChildBranchDepth protected ◆ m_NodeStack ◆ m_Selected std::vector<TTreeIdx> CTreeQueryExec::m_Selected protected ◆ m_SelectionSetEdit ◆ m_TopologyChange bool CTreeQueryExec::m_TopologyChange protected ◆ m_Tree

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

include/gui/widgets/phylo_tree/phylo_tree_query_exec.hpp
src/gui/widgets/phylo_tree/phylo_tree_query_exec.cpp

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