King_DuckZ/Sprout
1
0
Fork 0
mirror of https://github.com/bolero-MURAKAMI/Sprout synced 2025-08-03 12:49:50 +00:00
Code Issues Releases Wiki Activity

add generators::next_value function

Browse source
This commit is contained in:
bolero-MURAKAMI 2016-04-28 08:42:13 +09:00
parent 2fe34cc922
commit 51614b1356
16 changed files with 681 additions and 98 deletions
Download patch file Download diff file Expand all files Collapse all files

70
sprout/generator/detail/generated_value.hpp
View file

@ -67,11 +67,11 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(std::declval<Gen&>().generated_value())
get_generated_value(Gen& gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen&>().generated_value())
static SPROUT_CONSTEXPR decltype(std::declval<Gen>().generated_value())
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen>().generated_value())
{
typedef decltype(std::declval<Gen&>().generated_value()) type;
typedef decltype(std::declval<Gen>().generated_value()) type;
return sprout::const_reference_cast<type>(sprout::as_const(gen).generated_value());
}
};
@ -85,9 +85,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(std::declval<Gen&>().generated_value())
get_generated_value(Gen& gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen&>().generated_value())
static SPROUT_CONSTEXPR decltype(std::declval<Gen>().generated_value())
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen>().generated_value())
{
return gen.generated_value();
}
@ -103,9 +103,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(*std::declval<Gen&>())
get_generated_value(Gen& gen)
SPROUT_NOEXCEPT_IF_EXPR(*std::declval<Gen&>())
static SPROUT_CONSTEXPR decltype(*std::declval<Gen>())
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(*std::declval<Gen>())
{
return *gen;
}
@ -121,9 +121,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(sprout::tuples::get<0>(std::declval<Gen&>()))
get_generated_value(Gen& gen)
SPROUT_NOEXCEPT_IF_EXPR(sprout::tuples::get<0>(std::declval<Gen&>()))
static SPROUT_CONSTEXPR decltype(sprout::tuples::get<0>(std::declval<Gen>()))
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(sprout::tuples::get<0>(std::declval<Gen>()))
{
return sprout::tuples::get<0>(gen);
}
@ -138,11 +138,11 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(std::declval<Gen&&>().generated_value())
get_generated_value(Gen&& gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen&&>().generated_value())
static SPROUT_CONSTEXPR decltype(std::declval<Gen>().generated_value())
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen>().generated_value())
{
typedef decltype(std::declval<Gen&&>().generated_value()) type;
typedef decltype(std::declval<Gen>().generated_value()) type;
return sprout::const_reference_cast<type>(sprout::as_const(sprout::move(gen)).generated_value());
}
};
@ -156,9 +156,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(std::declval<Gen&&>().generated_value())
get_generated_value(Gen&& gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen&&>().generated_value())
static SPROUT_CONSTEXPR decltype(std::declval<Gen>().generated_value())
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen>().generated_value())
{
return sprout::move(gen).generated_value();
}
@ -174,9 +174,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(*std::declval<Gen&&>())
get_generated_value(Gen&& gen)
SPROUT_NOEXCEPT_IF_EXPR(*std::declval<Gen&&>())
static SPROUT_CONSTEXPR decltype(*std::declval<Gen>())
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(*std::declval<Gen>())
{
return *sprout::move(gen);
}
@ -192,9 +192,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(sprout::tuples::get<0>(std::declval<Gen&&>()))
get_generated_value(Gen&& gen)
SPROUT_NOEXCEPT_IF_EXPR(sprout::tuples::get<0>(std::declval<Gen&&>()))
static SPROUT_CONSTEXPR decltype(sprout::tuples::get<0>(std::declval<Gen>()))
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(sprout::tuples::get<0>(std::declval<Gen>()))
{
return sprout::tuples::get<0>(sprout::move(gen));
}
@ -209,9 +209,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(std::declval<Gen const&>().generated_value())
get_generated_value(Gen const& gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen const&>().generated_value())
static SPROUT_CONSTEXPR decltype(std::declval<Gen>().generated_value())
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(std::declval<Gen>().generated_value())
{
return gen.generated_value();
}
@ -226,9 +226,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(*std::declval<Gen const&>())
get_generated_value(Gen const& gen)
SPROUT_NOEXCEPT_IF_EXPR(*std::declval<Gen const&>())
static SPROUT_CONSTEXPR decltype(*std::declval<Gen>())
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(*std::declval<Gen>())
{
return *gen;
}
@ -243,9 +243,9 @@ namespace sprout {
>::type
> {
public:
static SPROUT_CONSTEXPR decltype(sprout::tuples::get<0>(std::declval<Gen const&>()))
get_generated_value(Gen const& gen)
SPROUT_NOEXCEPT_IF_EXPR(sprout::tuples::get<0>(std::declval<Gen const&>()))
static SPROUT_CONSTEXPR decltype(sprout::tuples::get<0>(std::declval<Gen>()))
get_generated_value(Gen gen)
SPROUT_NOEXCEPT_IF_EXPR(sprout::tuples::get<0>(std::declval<Gen>()))
{
return sprout::tuples::get<0>(gen);
}