algebra
.
std
OptionMonoid
class
OptionMonoid
[
A
]
extends
Monoid
[
Option
[
A
]]
Linear Supertypes
Monoid
[
Option
[
A
]],
Semigroup
[
Option
[
A
]],
Serializable
,
Serializable
,
AnyRef
,
Any
Ordering
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By inheritance
Inherited
OptionMonoid
Monoid
Semigroup
Serializable
Serializable
AnyRef
Any
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Instance Constructors
new
OptionMonoid
()
(
implicit
A:
Semigroup
[
A
]
)
Value Members
final
def
!=
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
final
def
!=
(
arg0:
Any
)
:
Boolean
Definition Classes
Any
final
def
##
()
:
Int
Definition Classes
AnyRef → Any
final
def
==
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
final
def
==
(
arg0:
Any
)
:
Boolean
Definition Classes
Any
final
def
asInstanceOf
[
T0
]
:
T0
Definition Classes
Any
def
clone
()
:
AnyRef
Attributes
protected[
java.lang
]
Definition Classes
AnyRef
Annotations
@throws
(
...
)
def
combine
(
x:
Option
[
A
]
,
y:
Option
[
A
]
)
:
Option
[
A
]
Definition Classes
OptionMonoid
→ Semigroup
def
combineAll
(
as:
TraversableOnce
[
Option
[
A
]]
)
:
Option
[
A
]
Definition Classes
Monoid
def
combineAllOption
(
as:
TraversableOnce
[
Option
[
A
]]
)
:
Option
[
Option
[
A
]]
Definition Classes
Semigroup
def
combineN
(
a:
Option
[
A
]
,
n:
Int
)
:
Option
[
A
]
Definition Classes
Monoid → Semigroup
def
empty
:
Option
[
A
]
Definition Classes
OptionMonoid
→ Monoid
final
def
eq
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
def
equals
(
arg0:
Any
)
:
Boolean
Definition Classes
AnyRef → Any
def
finalize
()
:
Unit
Attributes
protected[
java.lang
]
Definition Classes
AnyRef
Annotations
@throws
(
classOf[java.lang.Throwable]
)
final
def
getClass
()
:
Class
[_]
Definition Classes
AnyRef → Any
def
hashCode
()
:
Int
Definition Classes
AnyRef → Any
def
isEmpty
(
a:
Option
[
A
]
)
(
implicit
ev:
Eq
[
Option
[
A
]]
)
:
Boolean
Definition Classes
Monoid
final
def
isInstanceOf
[
T0
]
:
Boolean
Definition Classes
Any
final
def
ne
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
final
def
notify
()
:
Unit
Definition Classes
AnyRef
final
def
notifyAll
()
:
Unit
Definition Classes
AnyRef
def
repeatedCombineN
(
a:
Option
[
A
]
,
n:
Int
)
:
Option
[
A
]
Attributes
protected[this]
Definition Classes
Semigroup
final
def
synchronized
[
T0
]
(
arg0: ⇒
T0
)
:
T0
Definition Classes
AnyRef
def
toString
()
:
String
Definition Classes
AnyRef → Any
final
def
wait
()
:
Unit
Definition Classes
AnyRef
Annotations
@throws
(
...
)
final
def
wait
(
arg0:
Long
,
arg1:
Int
)
:
Unit
Definition Classes
AnyRef
Annotations
@throws
(
...
)
final
def
wait
(
arg0:
Long
)
:
Unit
Definition Classes
AnyRef
Annotations
@throws
(
...
)
Inherited from
Monoid
[
Option
[
A
]]
Inherited from
Semigroup
[
Option
[
A
]]
Inherited from
Serializable
Inherited from
Serializable
Inherited from
AnyRef
Inherited from
Any
Ungrouped