Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
A
Actor Framework
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
0
Issues
0
List
Boards
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Operations
Operations
Metrics
Environments
Analytics
Analytics
CI / CD
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
cpp-libs
Actor Framework
Commits
6d1c8b27
Commit
6d1c8b27
authored
Dec 08, 2020
by
Dominik Charousset
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Deprecate old inspector API instead of removing it
parent
8c8fb8be
Changes
1
Show whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
105 additions
and
2 deletions
+105
-2
libcaf_core/caf/inspector_access.hpp
libcaf_core/caf/inspector_access.hpp
+105
-2
No files found.
libcaf_core/caf/inspector_access.hpp
View file @
6d1c8b27
...
@@ -70,10 +70,39 @@ constexpr auto always_true = always_true_t{};
...
@@ -70,10 +70,39 @@ constexpr auto always_true = always_true_t{};
template
<
class
>
template
<
class
>
constexpr
bool
assertion_failed_v
=
false
;
constexpr
bool
assertion_failed_v
=
false
;
// TODO: remove with CAF 0.19
template
<
class
T
,
class
Inspector
,
class
Obj
>
class
has_static_apply
{
private:
template
<
class
U
>
static
auto
sfinae
(
Inspector
*
f
,
Obj
*
x
)
->
decltype
(
U
::
apply
(
*
f
,
*
x
),
std
::
true_type
());
template
<
class
U
>
static
auto
sfinae
(...)
->
std
::
false_type
;
using
sfinae_type
=
decltype
(
sfinae
<
T
>
(
nullptr
,
nullptr
));
public:
static
constexpr
bool
value
=
sfinae_type
::
value
;
};
template
<
class
T
,
class
Inspector
,
class
Obj
>
constexpr
bool
has_static_apply_v
=
has_static_apply
<
T
,
Inspector
,
Obj
>::
value
;
// -- loading ------------------------------------------------------------------
// -- loading ------------------------------------------------------------------
// TODO: remove with CAF 0.19
template
<
class
Inspector
,
class
T
>
[[
deprecated
(
"please provide apply instead of apply_object/apply_value"
)]]
//
std
::
enable_if_t
<!
has_static_apply_v
<
inspector_access
<
T
>
,
Inspector
,
T
>
,
bool
>
load
(
Inspector
&
f
,
T
&
x
,
inspector_access_type
::
specialization
)
{
return
inspector_access
<
T
>::
apply_value
(
f
,
x
);
}
template
<
class
Inspector
,
class
T
>
template
<
class
Inspector
,
class
T
>
bool
load
(
Inspector
&
f
,
T
&
x
,
inspector_access_type
::
specialization
)
{
std
::
enable_if_t
<
has_static_apply_v
<
inspector_access
<
T
>
,
Inspector
,
T
>
,
bool
>
load
(
Inspector
&
f
,
T
&
x
,
inspector_access_type
::
specialization
)
{
return
inspector_access
<
T
>::
apply
(
f
,
x
);
return
inspector_access
<
T
>::
apply
(
f
,
x
);
}
}
...
@@ -164,8 +193,17 @@ bool load_field(Inspector& f, string_view field_name, T& x, IsValid& is_valid,
...
@@ -164,8 +193,17 @@ bool load_field(Inspector& f, string_view field_name, T& x, IsValid& is_valid,
// -- saving -------------------------------------------------------------------
// -- saving -------------------------------------------------------------------
// TODO: remove with CAF 0.19
template
<
class
Inspector
,
class
T
>
[[
deprecated
(
"please provide apply instead of apply_object/apply_value"
)]]
//
std
::
enable_if_t
<!
has_static_apply_v
<
inspector_access
<
T
>
,
Inspector
,
T
>
,
bool
>
save
(
Inspector
&
f
,
T
&
x
,
inspector_access_type
::
specialization
)
{
return
inspector_access
<
T
>::
apply_value
(
f
,
x
);
}
template
<
class
Inspector
,
class
T
>
template
<
class
Inspector
,
class
T
>
bool
save
(
Inspector
&
f
,
T
&
x
,
inspector_access_type
::
specialization
)
{
std
::
enable_if_t
<
has_static_apply_v
<
inspector_access
<
T
>
,
Inspector
,
T
>
,
bool
>
save
(
Inspector
&
f
,
T
&
x
,
inspector_access_type
::
specialization
)
{
return
inspector_access
<
T
>::
apply
(
f
,
x
);
return
inspector_access
<
T
>::
apply
(
f
,
x
);
}
}
...
@@ -335,6 +373,18 @@ struct optional_inspector_access {
...
@@ -335,6 +373,18 @@ struct optional_inspector_access {
return
f
.
object
(
x
).
fields
(
f
.
field
(
"value"
,
x
));
return
f
.
object
(
x
).
fields
(
f
.
field
(
"value"
,
x
));
}
}
template
<
class
Inspector
>
[[
deprecated
(
"use apply instead"
)]]
static
bool
apply_object
(
Inspector
&
f
,
container_type
&
x
)
{
return
apply
(
f
,
x
);
}
template
<
class
Inspector
>
[[
deprecated
(
"use apply instead"
)]]
static
bool
apply_value
(
Inspector
&
f
,
container_type
&
x
)
{
return
apply
(
f
,
x
);
}
template
<
class
Inspector
>
template
<
class
Inspector
>
static
bool
static
bool
save_field
(
Inspector
&
f
,
string_view
field_name
,
container_type
&
x
)
{
save_field
(
Inspector
&
f
,
string_view
field_name
,
container_type
&
x
)
{
...
@@ -467,6 +517,18 @@ struct variant_inspector_access {
...
@@ -467,6 +517,18 @@ struct variant_inspector_access {
return
f
.
object
(
x
).
fields
(
f
.
field
(
"value"
,
x
));
return
f
.
object
(
x
).
fields
(
f
.
field
(
"value"
,
x
));
}
}
template
<
class
Inspector
>
[[
deprecated
(
"use apply instead"
)]]
static
bool
apply_object
(
Inspector
&
f
,
T
&
x
)
{
return
apply
(
f
,
x
);
}
template
<
class
Inspector
>
[[
deprecated
(
"use apply instead"
)]]
static
bool
apply_value
(
Inspector
&
f
,
T
&
x
)
{
return
apply
(
f
,
x
);
}
template
<
class
Inspector
>
template
<
class
Inspector
>
static
bool
save_field
(
Inspector
&
f
,
string_view
field_name
,
value_type
&
x
)
{
static
bool
save_field
(
Inspector
&
f
,
string_view
field_name
,
value_type
&
x
)
{
auto
g
=
[
&
f
](
auto
&
y
)
{
return
detail
::
save
(
f
,
y
);
};
auto
g
=
[
&
f
](
auto
&
y
)
{
return
detail
::
save
(
f
,
y
);
};
...
@@ -659,6 +721,18 @@ struct inspector_access<std::chrono::duration<Rep, Period>>
...
@@ -659,6 +721,18 @@ struct inspector_access<std::chrono::duration<Rep, Period>>
return
f
.
apply
(
get
,
set
);
return
f
.
apply
(
get
,
set
);
}
}
}
}
template
<
class
Inspector
>
[[
deprecated
(
"use apply instead"
)]]
static
bool
apply_object
(
Inspector
&
f
,
value_type
&
x
)
{
return
apply
(
f
,
x
);
}
template
<
class
Inspector
>
[[
deprecated
(
"use apply instead"
)]]
static
bool
apply_value
(
Inspector
&
f
,
value_type
&
x
)
{
return
apply
(
f
,
x
);
}
};
};
template
<
class
Duration
>
template
<
class
Duration
>
...
@@ -692,6 +766,35 @@ struct inspector_access<
...
@@ -692,6 +766,35 @@ struct inspector_access<
return
f
.
apply
(
get
,
set
);
return
f
.
apply
(
get
,
set
);
}
}
}
}
template
<
class
Inspector
>
[[
deprecated
(
"use apply instead"
)]]
static
bool
apply_object
(
Inspector
&
f
,
value_type
&
x
)
{
return
apply
(
f
,
x
);
}
template
<
class
Inspector
>
[[
deprecated
(
"use apply instead"
)]]
static
bool
apply_value
(
Inspector
&
f
,
value_type
&
x
)
{
return
apply
(
f
,
x
);
}
};
// -- deprecated API -----------------------------------------------------------
template
<
class
T
>
struct
default_inspector_access
:
inspector_access_base
<
T
>
{
template
<
class
Inspector
>
[[
deprecated
(
"call f.apply(x) instead"
)]]
static
bool
apply_object
(
Inspector
&
f
,
T
&
x
)
{
return
f
.
apply
(
x
);
}
template
<
class
Inspector
>
[[
deprecated
(
"call f.apply(x) instead"
)]]
static
bool
apply_value
(
Inspector
&
f
,
T
&
x
)
{
return
f
.
apply
(
x
);
}
};
};
}
// namespace caf
}
// namespace caf
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment