RichOption

Instance Constructors

new RichOption(option: Option[T])

option
the wrapped Option

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
def +(other: String): String

Implicit information
This member is added by an implicit conversion from RichOption[T] to any2stringadd[RichOption[T]] performed by method any2stringadd in scala.Predef.
Definition Classes
any2stringadd
def ->[B](y: B): (RichOption[T], B)

Implicit information
This member is added by an implicit conversion from RichOption[T] to ArrowAssoc[RichOption[T]] performed by method ArrowAssoc in scala.Predef.
Definition Classes
ArrowAssoc
Annotations
@inline()
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def ensuring(cond: (RichOption[T]) ⇒ Boolean, msg: ⇒ Any): RichOption[T]

Implicit information
This member is added by an implicit conversion from RichOption[T] to Ensuring[RichOption[T]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
def ensuring(cond: (RichOption[T]) ⇒ Boolean): RichOption[T]

Implicit information
This member is added by an implicit conversion from RichOption[T] to Ensuring[RichOption[T]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
def ensuring(cond: Boolean, msg: ⇒ Any): RichOption[T]

Implicit information
This member is added by an implicit conversion from RichOption[T] to Ensuring[RichOption[T]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
def ensuring(cond: Boolean): RichOption[T]

Implicit information
This member is added by an implicit conversion from RichOption[T] to Ensuring[RichOption[T]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def executeIfNone(fn: ⇒ Unit): Option[T]

If this Option is None, perform the action in fn
If this Option is None, perform the action in fn
fn
the action to perform
returns
the wrapped Option (identity)
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def formatted(fmtstr: String): String

Implicit information
This member is added by an implicit conversion from RichOption[T] to StringFormat[RichOption[T]] performed by method StringFormat in scala.Predef.
Definition Classes
StringFormat
Annotations
@inline()
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
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 opt: Option[RichOption[T]]

Wraps the given object in an Option, which resolves to None if the given object reference is null.
Wraps the given object in an Option, which resolves to None if the given object reference is null.
returns
optionally, the wrapped object

Implicit information
This member is added by an implicit conversion from RichOption[T] to Any2Option[RichOption[T]] performed by method Any2Option in com.paypal.cascade.common.option.
Definition Classes
Any2Option
def orThrow(t: ⇒ Throwable): T

If this Option is None, throw the given Throwable; else, return the value inside the Option
If this Option is None, throw the given Throwable; else, return the value inside the Option
t
the Throwable to potentially throw
returns
the value inside the wrapped Option

Annotations
@throws( ... )
Exceptions thrown
Throwable
if the Option is None
def sideEffectNone(fn: ⇒ Unit): Option[T]

If this Option is none, perform the action in fn
If this Option is none, perform the action in fn
fn
the action to perform
returns
the wrapped Option (identity)
def sideEffectSome(fn: (T) ⇒ Unit): Option[T]

If this Option is Some, perform the action in fn which acts on the value
If this Option is Some, perform the action in fn which acts on the value
fn
the action to perform
returns
the wrapped Option (identity)
def some: Option[RichOption[T]]

Wraps the given object in a Some.
Wraps the given object in a Some.
NOTE: calling .some on a null value will return Some(null): Some[T], which is legal but broken. This behavior is equivalent to directly crafting a Some[T](null), which is also legal but broken. Overall, prefer .opt for null safety.
returns
the wrapped object

Implicit information
This member is added by an implicit conversion from RichOption[T] to Any2Option[RichOption[T]] performed by method Any2Option in com.paypal.cascade.common.option.
Definition Classes
Any2Option
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toFuture(t: ⇒ Throwable): Future[T]

Map the Option into Future success/fail states: if the Option is a Some, yield a Future with its value; if the Option is None, yield a Future with Throwable t as its failure state
Map the Option into Future success/fail states: if the Option is a Some, yield a Future with its value; if the Option is None, yield a Future with Throwable t as its failure state
t
the Throwable to potentially wrap as a failure
returns
the Future-wrapped value of this Option, or a Future-wrapped failure Throwable
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 →[B](y: B): (RichOption[T], B)

Implicit information
This member is added by an implicit conversion from RichOption[T] to ArrowAssoc[RichOption[T]] performed by method ArrowAssoc in scala.Predef.
Definition Classes
ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion Any2Option from RichOption[T] to Any2Option[RichOption[T]]

Inherited by implicit conversion any2stringadd from RichOption[T] to any2stringadd[RichOption[T]]

Inherited by implicit conversion StringFormat from RichOption[T] to StringFormat[RichOption[T]]

Inherited by implicit conversion Ensuring from RichOption[T] to Ensuring[RichOption[T]]

Inherited by implicit conversion ArrowAssoc from RichOption[T] to ArrowAssoc[RichOption[T]]

Ungrouped

implicit class RichOption[T] extends AnyRef

Instance Constructors

new RichOption(option: Option[T])

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

def +(other: String): String

def ->[B](y: B): (RichOption[T], B)

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def ensuring(cond: (RichOption[T]) ⇒ Boolean, msg: ⇒ Any): RichOption[T]

def ensuring(cond: (RichOption[T]) ⇒ Boolean): RichOption[T]

def ensuring(cond: Boolean, msg: ⇒ Any): RichOption[T]

def ensuring(cond: Boolean): RichOption[T]

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def executeIfNone(fn: ⇒ Unit): Option[T]

def finalize(): Unit

def formatted(fmtstr: String): String

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def opt: Option[RichOption[T]]

def orThrow(t: ⇒ Throwable): T

def sideEffectNone(fn: ⇒ Unit): Option[T]

def sideEffectSome(fn: (T) ⇒ Unit): Option[T]

def some: Option[RichOption[T]]

final def synchronized[T0](arg0: ⇒ T0): T0

def toFuture(t: ⇒ Throwable): Future[T]

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

def →[B](y: B): (RichOption[T], B)

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion Any2Option from RichOption[T] to Any2Option[RichOption[T]]

Inherited by implicit conversion any2stringadd from RichOption[T] to any2stringadd[RichOption[T]]

Inherited by implicit conversion StringFormat from RichOption[T] to StringFormat[RichOption[T]]

Inherited by implicit conversion Ensuring from RichOption[T] to Ensuring[RichOption[T]]

Inherited by implicit conversion ArrowAssoc from RichOption[T] to ArrowAssoc[RichOption[T]]

Ungrouped