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Reformat all code to coding standard
This commit is contained in:
Andrew Hutchings
@ -28,263 +28,300 @@
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#include "returnedcolumn.h"
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namespace messageqcpp {
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namespace messageqcpp
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{
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class ByteStream;
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}
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/**
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* Namespace
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*/
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namespace execplan {
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namespace execplan
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{
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/**
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* @brief A class to represent a constant return column
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*
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* This class is a specialization of class ReturnedColumn that
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* handles a constant column such as number and literal string.
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*/
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class ConstantColumn : public ReturnedColumn {
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class ConstantColumn : public ReturnedColumn
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{
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public:
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enum TYPE
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{
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NUM,
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LITERAL,
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NULLDATA
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};
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enum TYPE
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{
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NUM,
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LITERAL,
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NULLDATA
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};
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/**
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* ctor
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*/
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ConstantColumn();
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, TYPE type = LITERAL);
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/**
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* ctor
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*/
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ConstantColumn(const int64_t val, TYPE type = NUM); //deprecate
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/**
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* ctor
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*/
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ConstantColumn(const uint64_t val, TYPE type = NUM); // deprecate
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//There are more ctors below...
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/**
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* ctor
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*/
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ConstantColumn();
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, TYPE type = LITERAL);
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/**
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* ctor
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*/
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ConstantColumn(const int64_t val, TYPE type = NUM); //deprecate
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/**
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* ctor
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*/
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ConstantColumn(const uint64_t val, TYPE type = NUM); // deprecate
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//There are more ctors below...
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/**
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* dtor
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*/
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virtual ~ConstantColumn();
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/**
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* dtor
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*/
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virtual ~ConstantColumn();
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/*
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* Accessor Methods
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*/
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/**
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* accessor
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*/
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inline unsigned int type() const { return fType; }
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/**
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* accessor
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*/
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inline void type (unsigned int type) { fType = type; }
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/**
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* accessor
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*/
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inline const std::string& constval() const { return fConstval; }
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/**
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* accessor
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*/
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inline void constval(const std::string& constval) { fConstval = constval; }
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/**
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* accessor
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*/
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virtual const std::string data() const;
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/**
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* accessor
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*/
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virtual void data(const std::string data) { fData = data; }
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/**
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* accessor
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*/
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virtual const std::string toString() const;
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/*
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* Accessor Methods
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*/
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/**
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* accessor
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*/
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inline unsigned int type() const
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{
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return fType;
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}
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/**
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* accessor
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*/
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inline void type (unsigned int type)
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{
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fType = type;
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}
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/**
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* accessor
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*/
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inline const std::string& constval() const
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{
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return fConstval;
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}
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/**
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* accessor
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*/
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inline void constval(const std::string& constval)
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{
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fConstval = constval;
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}
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/**
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* accessor
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*/
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virtual const std::string data() const;
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/**
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* accessor
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*/
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virtual void data(const std::string data)
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{
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fData = data;
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}
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/**
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* accessor
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*/
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virtual const std::string toString() const;
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/** return a copy of this pointer
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*
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* deep copy of this pointer and return the copy
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*/
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inline virtual ConstantColumn* clone() const {return new ConstantColumn (*this);}
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/** return a copy of this pointer
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*
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* deep copy of this pointer and return the copy
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*/
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inline virtual ConstantColumn* clone() const
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{
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return new ConstantColumn (*this);
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}
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/*
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* The serialization interface
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*/
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/**
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* serialize
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*/
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virtual void serialize(messageqcpp::ByteStream&) const;
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/**
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* unserialize
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*/
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virtual void unserialize(messageqcpp::ByteStream&);
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/*
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* The serialization interface
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*/
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/**
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* serialize
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*/
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virtual void serialize(messageqcpp::ByteStream&) const;
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/**
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* unserialize
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*/
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virtual void unserialize(messageqcpp::ByteStream&);
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/** @brief Do a deep, strict (as opposed to semantic) equivalence test
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*
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* Do a deep, strict (as opposed to semantic) equivalence test.
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* @return true iff every member of t is a duplicate copy of every member of this; false otherwise
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*/
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virtual bool operator==(const TreeNode* t) const;
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/** @brief Do a deep, strict (as opposed to semantic) equivalence test
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*
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* Do a deep, strict (as opposed to semantic) equivalence test.
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* @return true iff every member of t is a duplicate copy of every member of this; false otherwise
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*/
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virtual bool operator==(const TreeNode* t) const;
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/** @brief Do a deep, strict (as opposed to semantic) equivalence test
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*
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* Do a deep, strict (as opposed to semantic) equivalence test.
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* @return true iff every member of t is a duplicate copy of every member of this; false otherwise
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*/
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bool operator==(const ConstantColumn& t) const;
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/** @brief Do a deep, strict (as opposed to semantic) equivalence test
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*
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* Do a deep, strict (as opposed to semantic) equivalence test.
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* @return true iff every member of t is a duplicate copy of every member of this; false otherwise
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*/
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bool operator==(const ConstantColumn& t) const;
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/** @brief Do a deep, strict (as opposed to semantic) equivalence test
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*
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* Do a deep, strict (as opposed to semantic) equivalence test.
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* @return false iff every member of t is a duplicate copy of every member of this; true otherwise
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*/
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virtual bool operator!=(const TreeNode* t) const;
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/** @brief Do a deep, strict (as opposed to semantic) equivalence test
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*
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* Do a deep, strict (as opposed to semantic) equivalence test.
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* @return false iff every member of t is a duplicate copy of every member of this; true otherwise
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*/
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virtual bool operator!=(const TreeNode* t) const;
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/** @brief Do a deep, strict (as opposed to semantic) equivalence test
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*
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* Do a deep, strict (as opposed to semantic) equivalence test.
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* @return false iff every member of t is a duplicate copy of every member of this; true otherwise
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*/
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bool operator!=(const ConstantColumn& t) const;
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/** @brief Do a deep, strict (as opposed to semantic) equivalence test
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*
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* Do a deep, strict (as opposed to semantic) equivalence test.
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* @return false iff every member of t is a duplicate copy of every member of this; true otherwise
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*/
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bool operator!=(const ConstantColumn& t) const;
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virtual bool hasWindowFunc() {return false;}
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virtual bool hasWindowFunc()
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{
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return false;
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}
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/** Constant column on the filte can always be moved into derived table */
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virtual void setDerivedTable() { fDerivedTable = "*"; }
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/** Constant column on the filte can always be moved into derived table */
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virtual void setDerivedTable()
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{
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fDerivedTable = "*";
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}
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private:
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std::string fConstval;
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int fType;
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std::string fData;
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std::string fConstval;
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int fType;
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std::string fData;
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/***********************************************************
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* F&E framework *
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***********************************************************/
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/***********************************************************
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* F&E framework *
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***********************************************************/
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public:
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, const double val);
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, const int64_t val, TYPE type = NUM);
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, const uint64_t val, TYPE type = NUM);
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, const IDB_Decimal& val);
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/**
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* copy ctor
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*/
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ConstantColumn(const ConstantColumn& rhs);
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/**
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* F&E
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*/
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virtual void evaluate(rowgroup::Row& row) {}
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/**
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* F&E
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*/
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virtual void constructRegex();
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/**
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* F&E
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*/
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virtual bool getBoolVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return TreeNode::getBoolVal();
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}
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/**
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* F&E
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*/
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virtual const std::string& getStrVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.strVal;
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}
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/**
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* F&E
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*/
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virtual int64_t getIntVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.intVal;
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}
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/**
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* F&E
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*/
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virtual uint64_t getUintVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.uintVal;
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}
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/**
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* F&E
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*/
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virtual float getFloatVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.floatVal;
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}
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/**
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* F&E
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*/
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virtual double getDoubleVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.doubleVal;
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}
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/**
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* F&E
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*/
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virtual IDB_Decimal getDecimalVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.decimalVal;
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}
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/**
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* F&E
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*/
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virtual int32_t getDateIntVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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if (!fResult.valueConverted)
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{
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fResult.intVal = dataconvert::DataConvert::stringToDate(fResult.strVal);
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fResult.valueConverted = true;
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}
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return fResult.intVal;
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}
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/**
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* F&E
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*/
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virtual int64_t getDatetimeIntVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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if (!fResult.valueConverted)
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{
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fResult.intVal = dataconvert::DataConvert::stringToDatetime(fResult.strVal);
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fResult.valueConverted = true;
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}
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return fResult.intVal;
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}
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/**
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* F&E
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*/
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inline float getFloatVal() const { return fResult.floatVal; }
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/**
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* F&E
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*/
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inline double getDoubleVal() const { return fResult.doubleVal; }
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, const double val);
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, const int64_t val, TYPE type = NUM);
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, const uint64_t val, TYPE type = NUM);
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/**
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* ctor
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*/
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ConstantColumn(const std::string& sql, const IDB_Decimal& val);
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/**
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* copy ctor
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*/
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ConstantColumn(const ConstantColumn& rhs);
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/**
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* F&E
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*/
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virtual void evaluate(rowgroup::Row& row) {}
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/**
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* F&E
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*/
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virtual void constructRegex();
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/**
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* F&E
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*/
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virtual bool getBoolVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return TreeNode::getBoolVal();
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}
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/**
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* F&E
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*/
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virtual const std::string& getStrVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.strVal;
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}
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/**
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* F&E
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*/
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virtual int64_t getIntVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.intVal;
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}
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/**
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* F&E
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*/
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virtual uint64_t getUintVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.uintVal;
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}
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/**
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* F&E
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*/
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virtual float getFloatVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.floatVal;
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}
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/**
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* F&E
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*/
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virtual double getDoubleVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.doubleVal;
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}
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/**
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* F&E
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*/
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virtual IDB_Decimal getDecimalVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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return fResult.decimalVal;
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}
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/**
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* F&E
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*/
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virtual int32_t getDateIntVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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if (!fResult.valueConverted)
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{
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fResult.intVal = dataconvert::DataConvert::stringToDate(fResult.strVal);
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fResult.valueConverted = true;
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}
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return fResult.intVal;
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}
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/**
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* F&E
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*/
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virtual int64_t getDatetimeIntVal(rowgroup::Row& row, bool& isNull)
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{
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isNull = isNull || (fType == NULLDATA);
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if (!fResult.valueConverted)
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{
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fResult.intVal = dataconvert::DataConvert::stringToDatetime(fResult.strVal);
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fResult.valueConverted = true;
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}
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return fResult.intVal;
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}
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/**
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* F&E
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*/
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inline float getFloatVal() const
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{
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return fResult.floatVal;
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}
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/**
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* F&E
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*/
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inline double getDoubleVal() const
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{
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return fResult.doubleVal;
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}
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};
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||||
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