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-rw-r--r--libodbcpp/column.h31
1 files changed, 13 insertions, 18 deletions
diff --git a/libodbcpp/column.h b/libodbcpp/column.h
index 0b2f95f..71118f8 100644
--- a/libodbcpp/column.h
+++ b/libodbcpp/column.h
@@ -1,6 +1,7 @@
#ifndef ODBC_COLUMN_H
#define ODBC_COLUMN_H
+#include "../libdbpp/column.h"
#include <typeinfo>
#include <glibmm/ustring.h>
#include "bind.h"
@@ -8,21 +9,13 @@
namespace ODBC {
class SelectCommand;
- class HandleField {
+ class Column : public virtual Bind, public virtual DB::Column {
public:
- virtual void null() = 0;
- virtual void string(const std::vector<char> &, size_t len) = 0;
- virtual void integer(SQLINTEGER) = 0;
- virtual void floatingpoint(SQLDOUBLE) = 0;
- virtual void timestamp(const SQL_TIMESTAMP_STRUCT &) = 0;
- };
- class Column : public virtual Bind {
- public:
- Column(SelectCommand *, const Glib::ustring &, unsigned int);
+ Column(SelectCommand *, const Glib::ustring & s, unsigned int i);
virtual ~Column() = 0;
void bind();
virtual void * rwDataAddress() = 0;
- void rebind(Command *, unsigned int idx) const;
+ void rebind(DB::Command *, unsigned int idx) const;
virtual void resize(SQLHANDLE);
virtual void onScroll();
@@ -43,10 +36,8 @@ namespace ODBC {
virtual operator SQL_TIMESTAMP_STRUCT () const { throw std::bad_cast(); }
bool isNull() const;
- virtual void apply(HandleField &) const = 0;
+ virtual void apply(DB::HandleField &) const = 0;
- const unsigned int colNo;
- const Glib::ustring name;
const SelectCommand * selectCmd;
protected:
virtual const Param * meAsAParam() const = 0;
@@ -55,6 +46,7 @@ namespace ODBC {
public:
typedef std::vector<char> CharArray;
CharArrayColumn(SelectCommand * sc, const Glib::ustring & n, unsigned int i) :
+ DB::Column(n, i),
Column(sc, n, i)
{
data.resize(256);
@@ -69,7 +61,7 @@ namespace ODBC {
void resize(SQLHANDLE);
virtual operator std::string () const { return std::string(&data.front(), bindLen); }
virtual operator Glib::ustring () const { return std::string(&data.front(), bindLen); }
- virtual void apply(HandleField &) const;
+ virtual void apply(DB::HandleField &) const;
protected:
virtual const Param * meAsAParam() const { return this; }
CharArray data;
@@ -77,6 +69,7 @@ namespace ODBC {
class SignedIntegerColumn : public Column, public SignedIntegerParam {
public:
SignedIntegerColumn(SelectCommand * sc, const Glib::ustring & n, unsigned int i) :
+ DB::Column(n, i),
Column(sc, n, i) { }
virtual SQLSMALLINT ctype() const { return SignedIntegerParam::ctype(); }
virtual SQLULEN size() const { return SignedIntegerParam::size(); }
@@ -85,7 +78,7 @@ namespace ODBC {
virtual operator long () const { return data; }
virtual operator long long () const { return data; }
virtual const Param * meAsAParam() const { return this; }
- virtual void apply(HandleField &) const;
+ virtual void apply(DB::HandleField &) const;
};
#ifdef COMPLETENESS
class UnsignedIntegerColumn : public Column, public UnsignedIntegerParam {
@@ -98,6 +91,7 @@ namespace ODBC {
class FloatingPointColumn : public Column, public FloatingPointParam {
public:
FloatingPointColumn(SelectCommand * sc, const Glib::ustring & n, unsigned int i) :
+ DB::Column(n, i),
Column(sc, n, i) { }
virtual SQLSMALLINT ctype() const { return FloatingPointParam::ctype(); }
virtual SQLULEN size() const { return FloatingPointParam::size(); }
@@ -105,11 +99,12 @@ namespace ODBC {
virtual operator double () const { return data; }
virtual operator float () const { return data; }
virtual const Param * meAsAParam() const { return this; }
- virtual void apply(HandleField &) const;
+ virtual void apply(DB::HandleField &) const;
};
class TimeStampColumn : public Column, public TimeStampParam {
public:
TimeStampColumn(SelectCommand * sc, const Glib::ustring & n, unsigned int i) :
+ DB::Column(n, i),
Column(sc, n, i) { }
virtual SQLSMALLINT ctype() const { return TimeStampParam::ctype(); }
virtual SQLULEN size() const { return TimeStampParam::size(); }
@@ -117,7 +112,7 @@ namespace ODBC {
virtual operator struct tm () const;
virtual operator SQL_TIMESTAMP_STRUCT () const { return data; }
virtual const Param * meAsAParam() const { return this; }
- virtual void apply(HandleField &) const;
+ virtual void apply(DB::HandleField &) const;
};
}