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Normalized the value() method for Python numerics

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This commit is contained in:
John Wiegley 2009-11-20 17:40:15 -05:00
parent b00e7ac19a
commit aa086686ea
3 changed files with 37 additions and 27 deletions
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16
src/py_amount.cc
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@ -44,13 +44,16 @@ using namespace boost::python;
namespace {
boost::optional<amount_t>
py_value_1(const amount_t& amount, commodity_t& in_terms_of) {
boost::optional<amount_t> py_value_0(const amount_t& amount) {
return amount.value(false, CURRENT_TIME());
}
boost::optional<amount_t> py_value_1(const amount_t& amount,
commodity_t& in_terms_of) {
return amount.value(false, CURRENT_TIME(), in_terms_of);
}
boost::optional<amount_t>
py_value_2(const amount_t& amount, commodity_t& in_terms_of,
datetime_t& moment) {
boost::optional<amount_t> py_value_2(const amount_t& amount,
commodity_t& in_terms_of,
datetime_t& moment) {
return amount.value(false, moment, in_terms_of);
}
@ -226,7 +229,8 @@ internal precision."))
.def("in_place_unreduce", &amount_t::in_place_unreduce,
return_internal_reference<>())
.def("value", py_value_1, args("moment"))
.def("value", py_value_0)
.def("value", py_value_1, args("in_terms_of"))
.def("value", py_value_2, args("in_terms_of", "moment"))
.def("price", &amount_t::price)

31
src/py_balance.cc
View file

@ -45,28 +45,18 @@ using namespace boost::python;
namespace {
boost::optional<balance_t> py_value_0(const balance_t& balance) {
return balance.value();
return balance.value(false, CURRENT_TIME());
}
boost::optional<balance_t> py_value_1(const balance_t& balance,
const bool primary_only) {
return balance.value(primary_only);
commodity_t& in_terms_of) {
return balance.value(false, CURRENT_TIME(), in_terms_of);
}
boost::optional<balance_t>
py_value_2(const balance_t& balance,
const bool primary_only,
const boost::optional<datetime_t>& moment) {
return balance.value(primary_only, moment);
boost::optional<balance_t> py_value_2(const balance_t& balance,
commodity_t& in_terms_of,
datetime_t& moment) {
return balance.value(false, moment, in_terms_of);
}
boost::optional<balance_t>
py_value_3(const balance_t& balance,
const bool primary_only,
const boost::optional<datetime_t>& moment,
const boost::optional<commodity_t&>& in_terms_of) {
return balance.value(primary_only, moment, in_terms_of);
}
boost::optional<amount_t>
py_commodity_amount_0(const balance_t& balance) {
return balance.commodity_amount();
@ -200,9 +190,8 @@ void export_balance()
return_internal_reference<>())
.def("value", py_value_0)
.def("value", py_value_1, args("primary_only"))
.def("value", py_value_2, args("primary_only", "moment"))
.def("value", py_value_3, args("primary_only", "moment", "in_terms_of"))
.def("value", py_value_1, args("in_terms_of"))
.def("value", py_value_2, args("in_terms_of", "moment"))
.def("price", &balance_t::price)

17
src/py_value.cc
View file

@ -47,6 +47,19 @@ BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS(set_string_overloads, set_string, 0, 2)
namespace {
boost::optional<value_t> py_value_0(const value_t& value) {
return value.value(false, CURRENT_TIME());
}
boost::optional<value_t> py_value_1(const value_t& value,
commodity_t& in_terms_of) {
return value.value(false, CURRENT_TIME(), in_terms_of);
}
boost::optional<value_t> py_value_2(const value_t& value,
commodity_t& in_terms_of,
datetime_t& moment) {
return value.value(false, moment, in_terms_of);
}
PyObject * py_base_type(value_t& value)
{
if (value.is_boolean()) {
@ -244,6 +257,10 @@ void export_value()
.def("unreduced", &value_t::unreduced)
.def("in_place_unreduce", &value_t::in_place_unreduce)
.def("value", py_value_0)
.def("value", py_value_1, args("in_terms_of"))
.def("value", py_value_2, args("in_terms_of", "moment"))
.def("value", &value_t::value, value_overloads())
.def("price", &value_t::price)
.def("exchange_commodities", &value_t::exchange_commodities,