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BC
public
liblinphone
Commits
db93f77c
Commit
db93f77c
authored
Dec 21, 2017
by
Ronan
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feat(enum-mask): better code, remove MaskBuilder
parent
0e0ae5b5
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1
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1 changed file
with
9 additions
and
29 deletions
+9
-29
include/linphone/utils/enum-mask.h
include/linphone/utils/enum-mask.h
+9
-29
No files found.
include/linphone/utils/enum-mask.h
View file @
db93f77c
...
...
@@ -40,9 +40,7 @@ public:
std
::
is_signed
<
typename
std
::
underlying_type
<
T
>::
type
>::
value
,
int
,
unsigned
int
>::
type
StorageType
;
// Zero initializer: Take 0 value or no value.
constexpr
EnumMask
(
int
*
zero
=
0
)
:
mMask
(
0
)
{}
constexpr
EnumMask
(
int
mask
=
0
)
:
mMask
(
mask
)
{}
constexpr
EnumMask
(
T
value
)
:
mMask
(
StorageType
(
value
))
{}
constexpr
EnumMask
(
std
::
initializer_list
<
T
>
mask
)
:
mMask
(
init
(
mask
.
begin
(),
mask
.
end
()))
{}
...
...
@@ -104,56 +102,38 @@ public:
}
constexpr
EnumMask
operator
&
(
int
mask
)
const
{
return
MaskBuilder
(
mMask
&
mask
)
;
return
mMask
&
mask
;
}
constexpr
EnumMask
operator
&
(
unsigned
int
mask
)
const
{
return
MaskBuilder
(
mMask
&
mask
)
;
return
mMask
&
mask
;
}
constexpr
EnumMask
operator
&
(
T
mask
)
const
{
return
MaskBuilder
(
mMask
&
StorageType
(
mask
)
)
;
return
mMask
&
StorageType
(
mask
);
}
constexpr
EnumMask
operator
|
(
EnumMask
mask
)
const
{
return
MaskBuilder
(
mMask
|
mask
.
mMask
)
;
return
mMask
|
mask
.
mMask
;
}
constexpr
EnumMask
operator
|
(
T
mask
)
const
{
return
MaskBuilder
(
mMask
|
StorageType
(
mask
)
)
;
return
mMask
|
StorageType
(
mask
);
}
constexpr
EnumMask
operator
^
(
EnumMask
mask
)
const
{
return
MaskBuilder
(
mMask
^
mask
.
mMask
)
;
return
mMask
^
mask
.
mMask
;
}
constexpr
EnumMask
operator
^
(
T
mask
)
const
{
return
MaskBuilder
(
mMask
^
StorageType
(
mask
)
)
;
return
mMask
^
StorageType
(
mask
);
}
constexpr
EnumMask
operator
~
()
const
{
return
MaskBuilder
(
~
mMask
)
;
return
~
mMask
;
}
private:
class
MaskBuilder
{
public:
constexpr
MaskBuilder
(
int
mask
)
:
mMask
(
mask
)
{}
constexpr
operator
int
()
const
{
return
mMask
;
}
constexpr
operator
unsigned
int
()
const
{
return
static_cast
<
unsigned
int
>
(
mMask
);
}
private:
int
mMask
;
};
constexpr
EnumMask
(
MaskBuilder
builder
)
:
mMask
(
builder
)
{}
constexpr
bool
isSet
(
StorageType
value
)
const
{
return
(
mMask
&
value
)
==
value
&&
(
value
||
mMask
==
0
);
}
...
...
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