class OptionT[A, Box[_]] extends AnyRef
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Instance Constructors
- new OptionT(wrapped: Box[Option[A]])
Value Members
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final
def
!=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
final
def
##(): Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- def ->[B](y: B): (OptionT[A, Box], B)
-
final
def
==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
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final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
-
def
clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
- def ensuring(cond: (OptionT[A, Box]) ⇒ Boolean, msg: ⇒ Any): OptionT[A, Box]
- def ensuring(cond: (OptionT[A, Box]) ⇒ Boolean): OptionT[A, Box]
- def ensuring(cond: Boolean, msg: ⇒ Any): OptionT[A, Box]
- def ensuring(cond: Boolean): OptionT[A, Box]
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final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
equals(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
def
filter(p: (A) ⇒ Boolean)(implicit evidence: Monad[Box]): OptionT[A, Box]
Keep only values which satisfy a predicate
Keep only values which satisfy a predicate
- returns
a new OptionT
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def
finalize(): Unit
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( classOf[java.lang.Throwable] )
-
def
flatMap[B](f: (A) ⇒ OptionT[B, Box])(implicit evidence: Monad[Box]): OptionT[B, Box]
Returns the result of applying f to this OptionT if this OptionT is not empty
Returns the result of applying f to this OptionT if this OptionT is not empty
- returns
a new OptionT
- def formatted(fmtstr: String): String
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final
def
getClass(): Class[_]
- Definition Classes
- AnyRef → Any
-
def
hashCode(): Int
- Definition Classes
- AnyRef → Any
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
def
map[B](f: (A) ⇒ B)(implicit evidence: Monad[Box]): OptionT[B, Box]
Returns the result of applying f to this OptionT if this OptionT is not empty
Returns the result of applying f to this OptionT if this OptionT is not empty
- returns
a new OptionT
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
final
def
notify(): Unit
- Definition Classes
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-
final
def
notifyAll(): Unit
- Definition Classes
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final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
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-
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( ... )
-
def
withFilter(p: (A) ⇒ Boolean)(implicit evidence: Monad[Box]): OptionT[A, Box]
Keep only values which satisfy a predicate
Keep only values which satisfy a predicate
- returns
a new OptionT
- val wrapped: Box[Option[A]]
- def →[B](y: B): (OptionT[A, Box], B)