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// file : pgsql/custom/test.hxx
// copyright : Copyright (c) 2009-2017 Code Synthesis Tools CC
// license : GNU GPL v2; see accompanying LICENSE file
#ifndef TEST_HXX
#define TEST_HXX
#include <string>
#include <vector>
#include <odb/core.hxx>
// Map POINT PostgreSQL type to the point C++ struct. The other half
// of this mapping is in traits.hxx (value_traits<point, id_string>).
//
#pragma db map type("POINT") as("TEXT") to("(?)::POINT") from("(?)::TEXT")
#pragma db value type("POINT")
struct point
{
point () {}
point (double x_, double y_): x (x_), y (y_) {}
double x;
double y;
};
inline bool
operator== (const point& a, const point& b)
{
return a.x == b.x && a.y == b.y;
}
// Map NUMERIC PostgreSQL type to std::string (or any other type that
// provides the value_traits<?, id_string> specialization).
//
#pragma db map type("NUMERIC *(\\(.+\\))?") \
as("TEXT") \
to("(?)::NUMERIC$1") \
from("(?)::TEXT")
// Map INTEGER[] PostgreSQL type to std::vector<int>. The other half of
// this mapping is in traits.hxx (value_traits<std::vector<int>, id_string>).
//
#pragma db map type("INTEGER *\\[(\\d*)\\]") \
as("TEXT") \
to("(?)::INTEGER[$1]") \
from("(?)::TEXT")
#pragma db object
struct object
{
object () {}
object (unsigned long id_) : id (id_) {}
#pragma db id
unsigned long id;
point p;
std::vector<point> pv;
#pragma db type("NUMERIC(6, 4)")
std::string n1;
#pragma db type("NUMERIC(6)")
std::string n2;
#pragma db type("NUMERIC")
std::string n3;
#pragma db type("INTEGER [123]")
std::vector<int> iv;
bool
operator== (const object& y) const
{
return id == y.id &&
p == y.p &&
pv == y.pv &&
n1 == y.n1 &&
n2 == y.n2 &&
n3 == y.n3 &&
iv == y.iv;
}
};
#endif // TEST_HXX
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